Operating instructions

Hydraulic rescue equipment

SPREADER

SP 35 L, SP 43 XL, SP 49, SP 53 BS, SP 60, SP 80

8142696

Tested according to
EN 13204-2012 and NFPA
1936:2010
ISO 9001:2008

www.weber-rescue.com
2 | Table of Contents

Table of Contents

1 General information 4
1.1 About the operating manual 4
1.2 Explanation of symbols 5
1.3 Limitations of liability 6
1.4 Copyright 6
1.5 Warranty conditions 7
1.6 Customer service 7

2 Safety 8
2.1 Intended use 8
2.2 Responsibility of the customer 9
2.3 Operating personnel 10
2.4 Personal protective equipment 11
2.5 Specific hazards 12
2.6 Safety devices 14
2.7 How to respond in the event of danger or accidents 15
2.8 Signage 16

3 Technical data 17
3.1 Spreader 17
3.2 Operating conditions 18
3.3 Type plate 18

4 Structure and function 19

4.1 Overview 19
4.2 Brief description 19
4.3 Hydraulic supply 20
4.4 Equipment connections 22
4.5 Use of the control handle 24
4.6 Changing the spreader tips 25
 Table of Contents | 3

5 Possible applications 26
5.1 Safety information 26
5.2 Spreading 26
5.3 Pulling 27
5.4 Crushing 28
5.5 Lifting 29
5.6 Peeling 29

6 Transport, packaging and storage 30

6.1 Safety information 30
6.2 Transport inspection 30
6.3 Symbols on the packaging 31
6.4 Disposal of packaging 31
6.5 Storage 31

7 Installation and commissioning 32

7.1 Safety information 32
7.2 Checking 33
7.3 Installation 33
7.4 Shutting down (end of work) 34

8 Service 35
8.1 Safety information 35
8.2 Care and maintenance 35
8.3 Maintenance schedule 36

9 Malfunctions 37
10 Decommissioning / recycling 38
11 EC Declaration of Conformity 39
4 | General information

1 General information

1.1 About the operating manual

This operating manual provides important information on using spreader devices.
Proper compliance with all specified safety instructions and guidelines is a
prerequisite for safe work.

Furthermore, adhere to the local accident prevention guidelines and general safety
regulations for the region in which the devices are used.

These operating instructions must be carefully read prior to starting any work!
They are an inherent part of the product and must be kept in a place that is known
and accessible to personnel at all times.

This documentation contains information for operating your equipment. However,

you may also find information which may not directly apply to your specific
equipment.

All information, technical data, graphics and diagrams contained in these operating
instructions are based on the latest data available at the time of the document's
creation.

We recommend that, in addition to carefully reading through the operating manual,

you be trained on handling the rescue equipment (possible applications, application
tactics, etc.) by our qualified trainers.
 General information | 5

1.2 Explanation of symbols

Warnings
Warnings are marked by symbols in this operating manual.
The individual instructions are introduced by signal words that express the severity
of the hazard.

It is essential to comply with the instructions in order to prevent accidents, injuries

and damage to property.

DANGER!
… indicates an imminently dangerous situation that can result
in death or serious injury if not avoided.

WARNING!
… indicates a potentially dangerous situation that can result in
death or serious injury if not avoided.

CAUTION!
… indicates a potentially dangerous situation that can result in
minor or light injuries if not avoided.

ATTENTION!
… indicates a potentially dangerous situation that can result in
material damage if not avoided.
6 | General information

Tips and recommendations

NOTE!
... highlights useful tips and recommendations, as well as i
nformation for efficient, trouble-free operation.

1.3 Limitations of liability

All information and instructions in this operating manual have been compiled in
keeping with applicable standards and guidelines, the current state of technology,
and our many years of knowledge and experience.

The manufacturer assumes no liability for damage due to:

• Failure to comply with the operating manual

• Unintended use

• Assignment of untrained personnel

• Unauthorised modifications

• Technical changes

• Use of non-approved replacement parts

• Use of non-original replacement parts

The actual scope of delivery can vary from the explanations and graphic
representations provided in this manual in the case of special versions, or due
to technical changes.

1.4 Copyright
All texts, diagrams, drawings and images in this operating manual may be used
without restriction and without any prior approval.
 General information | 7

NOTE!
Further information, images and drawings can be found on our
website www.weber-rescue.com

1.5 Warranty conditions

The warranty conditions can be found as a separate document in the sales
documentation.

1.6 Customer service

Our customer service is available to you for technical information.

Germany
Name: Ms. Corina Schulz
Telephone: + 49 (0) 7135 / 71-10235
Fax: + 49 (0) 7135 / 71-10396
E-Mail: corina.schulz@weber-rescue.com

Austria
Name: Mr. Robert Niederhofer
Telephone: + 43 (0) 7255 / 6237-12463
Fax: + 43 (0) 7255 / 6227-12461
E-Mail: robert.niederhofer@weber-rescue.com

NOTE!
When contacting our customer service department please state
your equipment's designation, type and production year.
These details can be found on the equipment type plate.
8 | Safety

2 Safety
This section of the operating manual provides a comprehensive overview of all the
important safety aspects for optimal protection of operating personnel, as well as
for safe and trouble-free operation.

Significant hazards can occur if the handling and safety instructions in this manual
are not complied with.

2.1 Intended use

The hydraulic spreaders are designed and tested exclusively for the appropriate
designated purposes described here. All other activities are fundamentally
prohibited.

Spreaders (SP 35 L SP 43 XL, SP 49, SP 53 BS, SP 60, SP 80)

• All of the spreaders are designed as one-man devices and may therefore
be operated by one person only.

• The devices serve exclusively for the opening of doors, the lifting of
vehicles or other moveable loads, the pushing away and moving of
vehicle parts and loads and the crushing of tubes and pillars.

• The spreader tips should be used whenever possible for crushing.

• The spreader tips can be used as a peeling tool.

• The chain set is to be used exclusively for pulling.

WARNING!
Improper use can be dangerous!

Any improper or unintended use of the devices can be hazardous!

Therefore, make absolutely sure that:

»» The devices are used only for the applications stated above.

»» All other information on proper use of the devices in Chapter 5

(Possible applications) is observed.
 Safety | 9

2.2 Responsibility of the customer

In addition to the health and safety instructions in this operating manual, one must
adhere to the safety, accident prevention, and environmental protection guidelines
for the region in which the equipment is used. Particularly applicable in this regard:

• The customer must be familiar with the applicable health and safety
provisions and in a hazard analysis identify other hazards that may
exist at the equipment‘s installation site due to the special working
conditions.

• The customer must clearly regulate and specify responsibilities

for installation, operation, maintenance and cleaning.

• The customer must ensure that all personnel who handle the equipment
have fully read and understood the operating manual.

• In addition, at regular intervals, the operator must train personnel and

inform them of the hazards of working with the equipment.

Moreover, the customer is responsible for ensuring that the equipment is always
in technically faultless condition. Consequently, the following applies:

• After each use, and at least once a year, a visual inspection of the
equipment must be carried out by a trained individual (according to
GUV-G 9102 or country-specific guidelines).

• Every three years, or if you have doubts about the safety or reliability
of the equipment, functional testing and stress testing must be carried out
(according to GUV-G 9102 or country-specific guidelines).
10 | Safety

2.3 Operating personnel

The following qualifications are cited in the operating instructions for the various
activity areas:

• Trained individual
is informed through training offered by the customer about the tasks
assigned to him and the possible dangers of improper conduct.

• Specialist
is someone who, due to specialised training, skills and experience, as
well as knowledge of the applicable stipulations by the manufacturer, is
capable of executing the tasks assigned to him or her and of
independently recognising possible hazards.

WARNING!
Inadequate training can result in injuries!

Improper handling of the equipment can lead to serious

injury or material damage.

Therefore, make absolutely sure to:

»» allow particular tasks to be carried out only by the persons
stated in the relevant chapter of this manual.

»» When in doubt, call in specialists immediately.

NOTE!
The equipment may not be used by personnel who have
consumed alcohol, medication or drugs!
 Safety | 11

2.4 Personal protective equipment

Wearing personal protective equipment (PPE) is essential to minimise the risks
to operating personnel when working with the hydraulic rescue devices.

It is essential to wear the following protective clothing for all work:

Protective work clothing
Tight-fitting work clothing with tight sleeves and no protruding parts
must be worn when working. It mostly serves to protect against
entanglement by moving equipment parts.

Safety shoes
Steel-toed safety shoes must always be worn as protection
against heavy falling parts and from slipping on slick surfaces.

Work gloves
Work gloves must be worn when working with the equipment
to provide protection from sharp edges and shards of glass.

Helmet with face shield

A helmet with face shield must be worn for protection against flying
or falling parts and shards of glass.

Protective goggles
Protective goggles must also be worn in addition to the face
shield in order to protect the eyes from flying objects.

The following must also be worn for certain work:

Ear protectors
In addition to the basic protective equipment, ear protectors
must also be worn to protect your hearing.
12 | Safety

2.5 Specific hazards

The hazards arising from the risk analysis are listed in the following section.

Follow the safety instructions listed here and the warnings in the other sections of
this manual to minimise potential health hazards and avoid dangerous situations.

Electricity

DANGER!
Danger of fatal electric shock!

There is an imminent life-threatening danger if live parts are

touched. Damage to insulation or to specific components can pose
a fatal hazard.

Therefore:
»» If the insulation is damaged, immediately disconnect the power
supply and arrange for repairs.

»» Allow only qualified electricians to work on the electrical

equipment.

»» For all work on the electrical equipment, it must be

disconnected from the power source, and it must be checked
that the device is de-energised.

»» Prior to maintenance, cleaning and repair work, the power

supply must be switched off and secured to prevent it from
being switched back on again.

»» Do not bypass or disable fuses.

When changing the fuses, ensure that they have the correct
amperage.

»» Keep moisture away from live parts.

This can lead to a short-circuit.
 Safety | 13

Noise

WARNING!
Noise can damage hearing!

The noise occurring in the work area can cause severe hearing
damage.

Therefore:
»» You should also wear ear protectors when carrying out
certain noise-producing tasks.

»» Do not stay in the hazardous area longer than necessary.

Hydraulic power

WARNING!
Hydraulic power hazard!

Serious injury can result due to the released hydraulic forces

and escaping hydraulic oil.

Therefore:
»» Constantly monitor the device during the work procedure and
set down if necessary.

»» Inspect the hose lines and devices for damage after every use.

»» Avoid skin contact with the hydraulic oil (wear protective

gloves).

»» Immediately remove the hydraulic oil from wounds and consult

a doctor.
14 | Safety

2.6 Safety devices

Safety valve for SKS couplings

If the return line is not correctly coupled such that the oil cannot return then a safety
valve integrated into the control handle actuates in order to protect the equipment
and the operator. This causes hydraulic oil to seep harmlessly from the end of the
handle.

Move the switching valve on the hydraulic power unit immediately to the „0“ position
and connect the coupling parts together correctly.
 Safety | 15

2.7 How to respond in the event of danger or accidents

Preventive measures

• Always be prepared for accidents

• Keep first aid equipment (first aid kit, blankets, etc.) at hand

• Familiarise personnel with accident alarms, first aid gear, and

emergency equipment

• Keep entryways clear for emergency vehicles

In the event of an accident

• Shut down equipment immediately

• Initiate first aid measures

• Get people out of the danger zone

• Inform the responsible parties at the site of the incident

• Notify a doctor and/or the fire brigade

• Clear entryways for emergency vehicles

16 | Safety

2.8 Signage
The equipment bears the following symbols and instructional signs.
They refer to the immediate vicinity in which they are affixed.

Comply with the operating manual

Do not use the marked equipment until you have read the
operating manual.

Hand injury warning

When working with the equipment, take care to avoid hand injuries
through trapping or sharp edges.

WARNING!
Danger of injury due to illegible symbols!

Over time, stickers and symbols on the equipment can become

soiled or otherwise illegible.

Therefore, make absolutely sure to:

»» keep all safety, warning and operating information on the
device easily legible.

»» replace damaged signs and stickers immediately.

 Technical data | 17

3 Technical data

3.1 Spreader

SP 35 L SP 43 XL SP 49

SP 53 BS SP 60 SP 80

SP 35 L SP 43 XL SP 49 SP 53 BS SP 60 SP 80
Length 832 mm 914 mm 851 mm 896 mm 916 mm 809 mm
Width 215 mm 245 mm 245 mm 299 mm 329 mm 329 mm
Height 210 mm 208 mm 208 mm 215 mm 213 mm 213 mm
Weight 16.6 kg 20.5 kg 19.9 kg 20.3 kg 24.7 kg 25.1 kg

Spreading distance 600 mm 820 mm 710 mm 800 mm 810 mm 620 mm

Pulling path 529 mm 709 mm 604 mm 697 mm 689 mm 500 mm
Spreading force in
38 – 171 kN 46 – 203 kN 54 – 330 kN 53 - 421 kN 68 – 492 kN 90 – 470 kN
working range *
Spreading force in
30 – 43 kN 36 – 45 kN 43 – 54 kN 42 - 72 kN 50 – 71 kN 71 – 105 kN
working range*
Max.
76 kN 74 kN 101 kN 100 kN 110 kN 102 kN
crusching force *
Nominal pressure 630 / 700 bar 630 / 700 bar 630 / 700 bar 630 / 700 bar 630 / 700 bar 630/700 bar
AS AS AS BS BS CS
EN class
35/600-17 43/810-21 49/710-20 53/800-20 63/810-25 87/600-25
ID No. 1059305 5936179 5933633 1058125 5931479 5930758
* per EN 13204
18 | Technical data

3.2 Operating conditions

The permissible operating temperature range for the spreader lies between -20° C
and +80° C. Reliable operation cannot be guaranteed outside of this range.

Underwater operation
The spreader can also be used under water. Do not exceed the maximum
submersion depth of 40 metres with this. At this depth the water pressure still has
no influence on the hydraulic pressure in the equipment and the hoses.

NOTE !
After underwater use in saltwater, the equipment must be
completely disassembled and cleaned. With fresh water
complete cleaning is sufficient.

3.3 Type plate

On all spreder devices, the type plate is located on the body. It shows the serial
number, production date, nominal pressure and device designation.
 Structure and function | 19

4 Structure and function

4.1 Overview

1 Spreader tips
2 Spreader arms
3 Handle
4 Pushbutton
5 Coupling
6 Protective cover
7 Body
8 Control handle
9 Hoses

4.2 Brief description

Hydraulic spreaders are specially designed rescue equipment for spreading,
squeezing and pulling. They are used for rescuing trapped or enclosed accident
victims.
Driven by a hydraulic power unit it is possible to open doors, lift vehicles and other
moveable loads, push away and move vehicle parts and loads and crush tubes and
pillars with the spreaders.

The speed of movement of the spreader arms is controlled by the greater or lesser
degree of force applied to the pushbutton on the handle. The maximum spreading
force is only applied when the pushbutton is fully depressed.
20 | Structure and function

4.3 Hydraulic supply

Power units and pumps

Only WEBER-HYDRAULIK power units and hand pumps may be used to drive the
spreader.
Equipment from other manufacturers can only be used under certain conditions.
Therefore always consult with us before operating a device with a power unit from
another manufacturer!

ATTENTION!
Before using pumps and power units from other manufacturers
always contact WEBER-HYDRAULIK or an authorised dealer.
Incorrect application can lead to hazardous situations for which we
cannot accept any liability!

Hoses
The connection of the device with the power unit is carried out via high pressure
hoses. Hoses are available in lengths of 5 m, 10 m and 20 m. As the length of the
lines increases so too does the associated pressure loss. With a line length of 50
metres this pressure loss remains acceptable and has no significant effect.

CAUTION!
Do not use damaged hoses!

With damaged hoses there is a danger of escaping hydraulic

medium under pressure, or of the hoses whipping around.

Therefore:
»» The hoses should be subjected to a visual inspection (leak-
tightness, surface damage such as kinks) after every use and
at least once per year

 Structure and function | 21

»» Every three years, or in the event of doubts about the safety

or reliability, carry out an additional functional and load test (as
per GUV-G 9102 or specific national directive).

»» Replace hoses every 10 years! The date (code letters or

quarter/year) is specified on the hose bonding.

»» Ensure that the hoses are not exposed to tension or torsion

(turning).

»» Do not kink the hoses or draw them over edges (smallest

bend radius 40 mm).

»» Do not subject the hoses to high temperatures.

»» Protect hoses from contact with materials that can cause

damage to the outer covering e.g. acids, alkalis, or solvents.

Hydraulic oil
All spreaders are designed and tested for WEBER hydraulic oil Part no. 804932.
This oil possesses a particularly high purity level and also works flawlessly at
temperatures below zero, down to -20° C.

NOTE !
In addition to the oil mentioned above we recommend:

»» AERO Fluid 41 (Shell)

»» Univis HVI-13 (Esso)
»» Aero-hydraulic 520 (Total)
»» Hydraulik DB (Castrol)
»» Renolin/MR310 (Fuchs)
22 | Structure and function

4.4 Equipment connections

SINGLE coupling
Connecting:
Remove the protective cap from the coupling male and the coupling female (Fig. 1).
Conflate Single coupling male and female in the bayonet catch (Fig. 2). Hold cou-
pling female on the black slew ring and turn clockwise until the coupling snaps in
(Fig. 3). Put protective caps together (Fig. 4). You don’t have to switch the power
unit to position 0 to connect or disconnect the coupling!

Disconnecting:
Remove the protective caps. Hold coupling female on the black slew ring and turn
anticlockwise direction. Turn the black slew ring until you can release the coupling
easily. Put protective caps to coupling male and the coupling female.

Fig. 1 Fig. 2

Fig. 3 Fig. 4

NOTE !
When using the SINGLE coupling, pressure relief connectors are no
longer required.
 Structure and function | 23

Plug-in coupling (SKS)

Connecting:
Remove the protective cap from the coupling male. Take hold of the coupling
female by the knurled sleeve cover and pull out the protective plug. With one hand
take hold of sleeve cover of the coupling female, with the other grasp the coupling
male (black) by the hex nut, and press the sleeve cover slightly against the coupling
male until the ball bearings engage. Twisting the male coupling slightly when pressing
togehter eases the coupling process.
Disconnecting:
Grasp the coupling male (black) by the hex nut with one hand and with the other
take hold of the sleeve cover and draw it back. The disconnecting will cause a few
drops of hydraulic oil to escape. Plug in the protective caps immediately.

CAUTION!
When coupling SKS connections the power unit operating lever
must be in the „0“ position.

NOTE !
A pressure relief connector is fitted to the hydraulic power
units and the hand pump, with which a few drops of oil can be
discharged from the hoses. This permits re-coupling following
pressure increases in de-coupled equipment.
In this case simply insert the pressure relief connector into the
coupling sleeve and turn the knurled screw to the right until oil
leaks out.
24 | Structure and function

NOTE !
The following section only pertains to the SINGLE coupling. When
connecting SKS couplings first ensure that the control lever is in the
„0“ position!

4.5 Use of the control handle

The spreader can be operated by the pushbutton on the control handle. The speed
of movement of the spreading arms is controlled precisely by the greater or lesser
degree of force applied to the pushbutton.
The maximum spreading force is only applied when the pushbutton is fully
depressed.

Opening the spreader

The primary motion direction of the device (opening) is triggered by pressing the
lower tapered (convex) end of the button.
The direction of movement is marked on the equipment with the symbol:

Closing the spreader

The spreader is closed with the upper curved (concave) end of the button, which is
marked with the following symbol:

Dead-man‘s switching
If the pushbutton is released then it returns to the neutral position automatically.
With this, the device stops still in any position (including under load).
 Structure and function | 25

4.6 Changing the spreader tips

The spreader tips are secured with pivot pin in the spreader arms. In order to
change, press out the studs secured by a spring-loaded ball. After changing the
tips, push the collar studs back in again. When doing this ensure that the studs are
correctly fitted (completely pressed in).

Fitting the bracket for the chain set is identical. The chain lock must be fitted with the
lock facing upwards.

The pivot pin of sprader tips for use with SP 35 L and SP 53 BS features a protection
against loss, it can not be seperated from the tips.
26 | Possible applications

5 Possible applications

5.1 Safety information

WARNING!
Never reach between the spreader arms!

WARNING!
During all work with the spreaders, parts which are tensioned can
break off or be blown off and thus endanger personnel.

Therefore, personnel who are not directly involved must maintain

a safe distance or only stay in the hazardous area as long as is
strictly necessary.

5.2 Spreading
With the help of the spreader function, it is possible to open doors, lift vehicles and
other moveable loads, push away vehicle parts and crush tubes and pillars, amongst
other things. A stable positioning and support of the vehicle is essential with this.

In order to avoid slipping off when spreading, the arms and tips are serrated on the
inner and outer sides.
It is best to spread using this area because the spreading force is highest here. In
addition, slipping of can be avoided by readjusting the spreaders. If possible the tips
should only be used to enlarge a gap.
 Possible applications | 27

5.3 Pulling
After the chain set (as explained in chapter 4.6) has been mounted on the spreader
tips, the spreader device can be used for pulling.

For this, the chains must be tightly tensioned and must be tensed only in the pulling
direction. To tension the chain, only one lock can be pressed in, so that the chain
can be pulled through the holder.

If the range of movement is not sufficient, tension chains or other means must be
used so that the spreader can be reopened and the chain retensioned.

ATTENTION!
Store the pulling chains with locks mounted about 10–20 cm from
the end. Check the chains prior to every use. Check that the
weight does not stress the tip of the hook, but lies in the middle of
the hook instead.

»» Do not make any repairs on your own.

»» Do not stress the chains beyond the permitted load carrying

capacity.

»» Do not load with a jerking movement.

»» Do not galvanize or paint the chains.

»» Do not shorten the chain by knotting it.

»» Do not subject the chains to heat stress.

»» Use the chains and accessories only between –40°C and +200°C.

»» During all maintenance work, observe the applicable German

accident prevention regulations (UVV) as well as the specifications
of DIN EN 818-7 and DIN 685-5.

»» Chains must only be used for lashing. Lifting loads is not

permitted.
28 | Possible applications

Chains must not be used if:

»» Deformations, cracks, signs of corrosion are present.

»» The wire diameter of the chain link has decreased by 10%

of the nominal thickness.

»» An individual chain link has been permanently stretched.

»» An individual link has been enlarged by more than 2%.

»» The internal chain pitch over a measuring distance of 11 chain

links has increased by more than 2%.

5.4 Crushing
Pipes and other hollow profiles are crushed by closing the spreader arms.

ATTENTION!
Material to be crushed can suddenly jump away.
Do not remain in the work area of the spreading devices!
 Possible applications | 29

5.5 Lifting
The spreder can also be used for lifting vehicles or other movable loads.
Care must be taken to secure the load against slipping away and to position
the spreader tips far enough apart under the load to prevent slipping.

The load being lifted must be constantly monitored (tipping, rolling away or changing
position). Also, the lifted load must immediately be propped up and supported
in a suitable way.

5.6 Peeling
In order to create entry points in bus accidents, train accidents, silos etc. it is
possible to use the spreader tips as a peeling tool.
30 | Transport, packaging, and storage

6 Transport, packaging and storage

6.1 Safety information

CAUTION!
Incorrect transport can cause damage!
Improper transport can cause significant material damage.

Therefore:
»» Proceed with caution when unloading the packages, and
observe the symbols on the packaging.

»» Do not fully open and remove the package until it has reached
its actual storage location.

6.2 Transport inspection

Upon receipt, the delivery should be checked immediately for completeness
and damage during transport so that a quick remedy can be performed, if
necessary.

If there is visible external damage, please proceed as follows:

• Do not accept the delivery, or only accept it with reservation.

• Note the extent of the transport damage on the transport documents

or on the transport company‘s delivery note.

• File a complaint.

NOTE!
Report any defect as soon as it is detected.
Claims for damages can be directed to our customer service
department (see Chapter 1.6).
 Transport, packaging, and storage | 31

6.3 Symbols on the packaging

Caution fragile!

Handle the package carefully — do not drop, throw, strike or tie up.

This way up!

The package must be transported and stored strictly so that

the arrows point upward. Do not roll or tilt.

6.4 Disposal of packaging

All packaging materials and disassembled parts (transportation

protection) must be disposed of properly, in accordance with
applicable local regulations.

6.5 Storage
The equipment must be stored in a dry and dust-free environment, where possible.
Avoid direct UV radiation to the hoses.

CAUTION!
The equipment must be stowed securely in the mountings
provided in order to avoid damage during transit, etc.
32 | Installation and commissioning

7 Installation and commissioning

7.1 Safety information

WARNING!
Danger of injury due to improper operation!

Improper operation can cause serious injury or material damage.

Therefore, make absolutely sure to:

»» All operating steps are executed in keeping with the information
in this operating manual.

»» All covers and protective devices are installed and in proper

working order prior to starting work.

Personal protective equipment

Wear the protective equipment detailed in Chapter 2.4 for all work!

NOTE!
Special reference is made where it is necessary to wear additional
protective equipment for certain work with or on the device.
 Installation and commissioning | 33

7.2 Checking
Check the spreader for damage. If the equipment should be found not to be in
flawless condition then it must not be used! In this event, inform your supplier
immediately.

• Check the spreader arms and tips (damage)

• Check the control handle including pushbutton (function)

• Check the couplings (damage, dirt)

• Check the hand grip (securely fastened)

• Check the protective cover (damage)

• Check the hoses (damage)

7.3 Installation
Move both control levers on the hydraulic power unit to the „0“ position (Fig. 1),
pull off the dust protection cover of the coupling and connect the hydraulic hoses
with the spreader as described in chapter 4.4. In order to avoid contamination then
connect the protective caps.
When using the SINGLE coupling, coupling can also be carried out without pressure
(„0“ position on power unit not necessary).

When operating a hydraulic power unit observe the operating instructions for the
equipment!

Fig. 1
34 | Installation and commissioning

7.4 Shutting down (end of work)

Once the work is complete the spreader arms must be driven together in order to
relieve the hydraulic load on the spreader.
The arms must never be fully closed as this will cause hydraulic stress to be built up
in the equipment.

Then the equipment can be disconnected providing that the power unit control
lever is in the „0“ position. Care must be taken to ensure that no dirt ends up on the
coupling and that the protective caps are immediately fitted.
 Service | 35

8 Service

8.1 Safety information

WARNING!
Risk of injury due to improperly performed maintenance work!

Improper maintenance of the equipment can cause serious injury

or material damage.

Therefore, make absolutely sure to:

»» Only let qualified personnel carry out maintenance work.

»» Make sure the installation site is organised and clean! Loose

components and tools lying around are sources of danger.

»» Wear protective gloves for all work!

8.2 Care and maintenance

In the interest of permanent operational readiness, the following measures are
essential:

• Each time the device is subjected to a load, but at least once a year,
the equipment and the accessories must be visually inspected.
Special attention must be paid to spreader tips, joints, blades, hoses,
and coupling halves.

• Every three years, or if there are doubts about the safety or reliability
of the equipment, functional testing and stress testing must also be
carried out (according to GUV-G 9102 or country-specific guidelines).

• After every loading, the lubrication of the movable parts

and pins must be inspected and sprayed with Fin Grease OG.
36 | Service

ATTENTION!
Prior to all maintenance work, the equipment must be cleaned of
any dirt so that it does not get into the hydraulic system.
The cleaning can be carried out using a conventional citrus cleaner
or using WD 40.

8.3 Maintenance schedule

A precise maintenance plan with testing intervals, regulations and results can be
found in the GUV – G 9102 Point 17 (hydraulically operated rescue equipment).

NOTE!
If there are any problems with the maintenance of the devices, our
customer service is available (see Chapter 1.6).
 Malfunctions | 37

9 Malfunctions

Fault Possible cause Remedial measures

Equipment fails to deliver full Control buttons not fully
Fully depress control buttons
performance depressed
Pressure line (P) and return
Equipment delivers no power
line (T) were transposed Change round, repair by
or moves in the opposite
when hoses or couplings authorised customer service
direction to that commanded
were replaced
Pressure build-up due to Drain a little oil out of the
heating (only SKS coupling) equipment with the pressure
Spreader cannot be coupled
Coupling is damaged or relief plug, see chapter 4.3
heavily soiled (only SKS coupling)
Oil escaping at the control Move power unit control lever
Return hose is not correctly
handle (hole between the to the "0" position and couple
coupled (only SKS coupling)
hoses) correctly (only SKS coupling)
Equipment non-functional Move power unit control lever
despite actuating the control Pressure hose is not coupled to the "0" position and couple
buttons correctly (only SKS coupling)
Spreader exhibits movement Have the equipment checked
in the opposite direction under Check non-return valve by authorised customer
load services
Oil discharge on the hoses or Hoses leaking, possibly due to Repair by authorised customer
their bondings damage service
Degradation of the surfaces of Contact with aggressive Repair by authorised customer
the hoses chemical fluids service
Oil escaping at the coupling Replace coupling, repair by
Coupling leaking
halves authorised customer service
38 | Decommissioning / Recycling

10 Decommissioning / Recycling
After the end of the normal service life, the equipment must be professionally
disposed of. Individual parts can, however, certainly be used again.

The hydraulic oil must be completely drained and collected. Make sure that
the hydraulic oil is disposed of separately!

For disposal of all device components and packaging materials, the disposal
conditions of the specific location apply.

Do not discard electric tools with household waste! According to European directive
2002/96/EC for used electric and electronic devices and its implementation
in national regulations, used electric tools must be collected separately and recycled
in an environmentally sound manner.

NOTE!
Please ask your supplier about disposing of the device.
 EC Declaration of Conformity | 39

11 EC Declaration of Conformity
 Edition 2014

WEBER-HYDRAULIK GmbH

Heilbronner Straße 30 Industriegebiet 3 + 4

74363 Güglingen /Germany 4460 Losenstein / Austria
Telefon +49 (0) 7135/71-10270 Telefon +43 (0) 7255/6237-120
Telefax +49 (0) 7135/71-10396 Telefax +43 (0) 7255/6237-12461
info@weber-rescue.com info@weber-rescue.com
www.weber-rescue.com www.weber-rescue.com