035L02837-000 Rev.

This Renewal Parts List is intended as a guide only. In order to ensure that the correct replacement parts are supplied,
please provide YORK Guangzhou After Sales Department with the Unit Model, Identification Information and York
Order Number.
 i 035L02837-000 Rev. 1

TABLE OF CONTENTS
1. UNIT NOMENCLATURE............................................................................................................. 1
2. COMPRESSOR COMPONENTS ................................................................................................ 2
3. COOLER COMPONENTS......................................................................................................... 7
4. CONDENSER COMPONENTS.................................................................................................. 9
5. FAN COMPONENTS............................................................................................................ 14
6. REFRIGERANT CIRCUIT COMPONENTS...............................................................................16
7. ELECTRICAL PANEL OPTIONS................................................................................................ 25
8. COMMON INPUT SECTION COMPONENTS .......................................................................... 27
9. POWER SECTION COMPONENTS........................................................................................ 30
10. CONTROL SECTION COMPONENTS...................................................................................33
11. OPTIONS and ACCESSORIES..................................................................................................36

WARNING
There are a number of areas and features which wiring or other electrical enclosures during normal
may be a hazard and potentially cause injury when operation of the unit.
working with the unit unless suitable safety pre- Rotating Parts
cautions are taken. It is important to ensure ac- Fan guards must be fitted at all times and not
cess to the unit is restricted to suitably qualified removed unless the main power supply has been
persons who are familiar with the potential haz- isolated. If ductwork is to be fitted, requiring the
ards and precautions necessary for safe opera- wire fan guards to be removed, alternative safety
tion and maintenance of equipment containing high measures must be taken to protect against the risk
temperatures, pressures and voltages. of injury from rotating fans.
Pressure Systems Sharp Edges
The unit contains refrigerant vapour and liquid un- The finning on the air cooled condenser coils has
der pressure, release of which can be a danger sharp metal edges. Reasonable care should be
and cause injury. The user should ensure that care taken when working in contact with the coils to
is taken during installation, operation and mainte- avoid the risk of minor
nance to avoid damage to the pressure system. abrasions and lacerations. The use of gloves is
No attempt should be made to gain access to the recommended.
component parts of the pressure system other than Refrigerants and Oils
by suitably trained and qualified personnel. Refrigerants and oils used in the unit are gener-
Electrical ally non-toxic, non-flammable and non-corrosive,
The unit must be earthed. No installation or main- and pose no special safety hazards. Use of gloves
tenance work should be attempted on electrical and safety glasses are, however, recommended
equipment without first switching off, isolating and when working on the unit. Build up of refrigerant
locking-off the power supply. Work on live equip- vapour, from a leak for example, does pose a risk
ment must only be carried-out by suitably trained of asphyxiation in confined or enclosed spaces and
and qualified personnel. No attempt should be attention should be given to good ventilation.
made to gain access to inside of the control panel,

This Renewal Parts List is intended as a guide only. In order to ensure that the correct replacement parts are supplied,
please provide YORK Guangzhou After Sales Department with the Unit Model, Identification Information and York
Order Number.
 035L02837-000 Rev. 1 1

1. UNIT NOMENCLATURE
When corresponding with YORK Guangzhou After Sales Department please provide the Unit Model Designation,
and Unit Identification Information plus York International Order Number (if possible).

Unlt Model Deslgnatlon

This Renewal Parts List is intended as a guide only. In order to ensure that the correct replacement parts are supplied,
please provide YORK Guangzhou After Sales Department with the Unit Model, Identification Information and York
Order Number.
 2 035L02837-000 Rev. 1

2. COMPRESSOR COMPONENTS

This Renewal Parts List is intended as a guide only. In order to ensure that the correct replacement parts are supplied,
please provide YORK Guangzhou After Sales Department with the Unit Model, Identification Information and York
Order Number.
 035L02837-000 Rev. 1 3

COMPRESSOR COMPONENTS - R22 1 and 2 Circuit Models

This Renewal Parts List is intended as a guide only. In order to ensure that the correct replacement parts are supplied,
please provide YORK Guangzhou After Sales Department with the Unit Model, Identification Information and York
Order Number.
 4 035L02837-000 Rev. 1

COMPRESSOR COMPONENTS - R22 3 and 4 Circuit Models

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please provide YORK Guangzhou After Sales Department with the Unit Model, Identification Information and York
Order Number.
 035L02837-000 Rev. 1 5

COMPRESSOR COMPONENTS - R407C 1 and 2 Circuit Models

This Renewal Parts List is intended as a guide only. In order to ensure that the correct replacement parts are supplied,
please provide YORK Guangzhou After Sales Department with the Unit Model, Identification Information and York
Order Number.
 6 035L02837-000 Rev. 1

COMPRESSOR COMPONENTS - R407C 3 and 4 Circuit Models

This Renewal Parts List is intended as a guide only. In order to ensure that the correct replacement parts are supplied,
please provide YORK Guangzhou After Sales Department with the Unit Model, Identification Information and York
Order Number.
 035L02837-000 Rev. 1 7

3. COOLER COMPONENTS

COOLER COMPONENTS - R22 1 and 2 Circuit Models

For Cooler Part Number and details, Please contact York Guangzhou After Sales Department with the Unit
Model,identification informmation and York Order Number.

This Renewal Parts List is intended as a guide only. In order to ensure that the correct replacement parts are supplied,
please provide YORK Guangzhou After Sales Department with the Unit Model, Identification Information and York
Order Number.
 8 035L02837-000 Rev. 1

COOLER COMPONENTS - R22 3 and 4 Circuit Models

For Cooler Part Number and details, Please contact York Guangzhou After Sales Department with the Unit Model,
identification informmation and York Order Number.

COOLER COMPONENTS - R407C 1 and 2 Circuit Models

For Cooler Part Number and details, Please contact York Guangzhou After Sales Department with the Unit Model,
identification informmation and York Order Number.

COOLER COMPONENTS - R407C 3 and 4 Circuit Models

For Cooler Part Number and details, Please contact York Guangzhou After Sales Department with the Unit Model,
identification informmation and York Order Number.

This Renewal Parts List is intended as a guide only. In order to ensure that the correct replacement parts are supplied,
please provide YORK Guangzhou After Sales Department with the Unit Model, Identification Information and York
Order Number.
 035L02837-000 Rev. 1 9

4. CONDENSER COMPONENTS

This Renewal Parts List is intended as a guide only. In order to ensure that the correct replacement parts are supplied,
please provide YORK Guangzhou After Sales Department with the Unit Model, Identification Information and York
Order Number.
 10 035L02837-000 Rev. 1

CONDENSER COMPONENTS - R22 1 and 2 Circuit Models

This Renewal Parts List is intended as a guide only. In order to ensure that the correct replacement parts are supplied,
please provide YORK Guangzhou After Sales Department with the Unit Model, Identification Information and York
Order Number.
 035L02837-000 Rev. 1 11

CONDENSER COMPONENTS - R22 3 and 4 Circuit Models

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please provide YORK Guangzhou After Sales Department with the Unit Model, Identification Information and York
Order Number.
 12 035L02837-000 Rev. 1

CONDENSER COMPONENTS - R407C 1 and 2Circuit Models

This Renewal Parts List is intended as a guide only. In order to ensure that the correct replacement parts are supplied,
please provide YORK Guangzhou After Sales Department with the Unit Model, Identification Information and York
Order Number.
 035L02837-000 Rev. 1 13

CONDENSER COMPONENTS - R407C 3 and 4 Circuit Models

This Renewal Parts List is intended as a guide only. In order to ensure that the correct replacement parts are supplied,
please provide YORK Guangzhou After Sales Department with the Unit Model, Identification Information and York
Order Number.
 14 035L02837-000 Rev. 1

5. FAN COMPONENTS

FAN COMPONENTS - R22 1 and 2 Circuit Models

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please provide YORK Guangzhou After Sales Department with the Unit Model, Identification Information and York
Order Number.
 035L02837-000 Rev. 1 15

FAN COMPONENTS - R22 3 and 4 Circuit Models

FAN COMPONENTS - R407C 1 and 2 Circuit Models

FAN COMPONENTS - R407C 3 and 4 Circuit Models

This Renewal Parts List is intended as a guide only. In order to ensure that the correct replacement parts are supplied,
please provide YORK Guangzhou After Sales Department with the Unit Model, Identification Information and York
Order Number.
 16 035L02837-000 Rev. 1

6. REFRIGERANT CIRCUIT COMPONENTS

Process and Instrumentation Diagram - All Models

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please provide YORK Guangzhou After Sales Department with the Unit Model, Identification Information and York
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 035L02837-000 Rev. 1 17

REFRIGERANT CIRCUIT COMPONENTS - 06, 07, 08 and 09 Models

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please provide YORK Guangzhou After Sales Department with the Unit Model, Identification Information and York
Order Number.
 18 035L02837-000 Rev. 1

REFRIGERANT CIRCUIT COMPONENTS - 44, 55, 66, 75, 77UC and 77WC Models

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please provide YORK Guangzhou After Sales Department with the Unit Model, Identification Information and York
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 035L02837-000 Rev. 1 19

REFRIGERANT CIRCUIT COMPONENTS - 77UF and 77WF Models

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please provide YORK Guangzhou After Sales Department with the Unit Model, Identification Information and York
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 20 035L02837-000 Rev. 1

REFRIGERANT CIRCUIT COMPONENTS - 97 and 99 Models

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please provide YORK Guangzhou After Sales Department with the Unit Model, Identification Information and York
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 035L02837-000 Rev. 1 21

REFRIGERANT CIRCUIT COMPONENTS - R22 1 and 2 Circuit Models

REFRIGERANT CIRCUIT COMPONENTS - R22 3 and 4 Circuit Models

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please provide YORK Guangzhou After Sales Department with the Unit Model, Identification Information and York
Order Number.
 22 035L02837-000 Rev. 1

REFRIGERANT CIRCUIT COMPONENTS - R407C 1 and 2 Circuit Models

REFRIGERANT CIRCUIT COMPONENTS - R407C 3 and 4 Circuit Models

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please provide YORK Guangzhou After Sales Department with the Unit Model, Identification Information and York
Order Number.
 035L02837-000 Rev. 1 23

7. ELECTRICAL PANEL OPTIONS Optional Single Point Power Supply

Single Point Supply One supply per panel to a common terminal block
Standard Single Point Power Supply,One (QCSITB) with internal power distribution to fuses,
supply per panel to master non-fused disconnect control supply to non-fused disconnect switch
switch (QCSISD) with internal power distribution (QCSD/ESD) derived internally.
to control supply to non-fused disconnect switch
(QCSD/ESD) derived internally

Multi-Point Supply
Optional Multi Point Power Supply
One supply per refrigerant circuit to compressor contactor with separate
control supply to non-fused disconnect switch (QCSD/ESD).

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please provide YORK Guangzhou After Sales Department with the Unit Model, Identification Information and York
Order Number.
 24 035L02837-000 Rev. 1

TYPICAL ELECTRICAL PANEL LAYOUT

Single Point Power Supply Electrical Panel

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please provide YORK Guangzhou After Sales Department with the Unit Model, Identification Information and York
Order Number.
 035L02837-000 Rev. 1 25

8. COMMON INPUT SECTION COMPONENTS

SINGLE POINT SUPPLY TO DISCONNECT SWITCH (STANDARD)
SINGLE POINT SUPPLY TO TERMINAL BLOCK (OPTION)

MULTI-POINT SUPPLY (OPTION)

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please provide YORK Guangzhou After Sales Department with the Unit Model, Identification Information and York
Order Number.
 26 035L02837-000 Rev. 1

COMMON INPUT SECTION COMPONENTS - R22 1 and 2 Circuit Models

COMMON INPUT SECTION COMPONENTS - R22 3 and 4 Circuit Models

This Renewal Parts List is intended as a guide only. In order to ensure that the correct replacement parts are supplied,
please provide YORK Guangzhou After Sales Department with the Unit Model, Identification Information and York
Order Number.
 035L02837-000 Rev. 1 27

COMMON INPUT SECTION COMPONENTS - R407C 1 and 2 Circuit Models

COMMON INPUT SECTION COMPONENTS - R407C 3 and 4 Circuit Models

This Renewal Parts List is intended as a guide only. In order to ensure that the correct replacement parts are supplied,
please provide YORK Guangzhou After Sales Department with the Unit Model, Identification Information and York
Order Number.
 28 035L02837-000 Rev. 1

9. POWER SECTION COMPONENTS

SINGLE POINT SUPPLY (STANDARD & OPTION)

MULTI-POINT SUPPLY TO COMPRESSOR CONTACTOR (OPTION)

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please provide YORK Guangzhou After Sales Department with the Unit Model, Identification Information and York
Order Number.
 035L02837-000 Rev. 1 29

POWER SECTION COMPONENTS - R22 1 and 2 Circuit Models

POWER SECTION COMPONENTS - R22 3 and 4 Circuit Models

This Renewal Parts List is intended as a guide only. In order to ensure that the correct replacement parts are supplied,
please provide YORK Guangzhou After Sales Department with the Unit Model, Identification Information and York
Order Number.
 30 035L02837-000 Rev. 1

POWER SECTION COMPONENTS - R407C 1 and 2 Circuit Models

POWER SECTION COMPONENTS - R407C 3 and 4 Circuit Models

This Renewal Parts List is intended as a guide only. In order to ensure that the correct replacement parts are supplied,
please provide YORK Guangzhou After Sales Department with the Unit Model, Identification Information and York
Order Number.
 035L02837-000 Rev. 1 31

10. CONTROL SECTION COMPONENTS

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please provide YORK Guangzhou After Sales Department with the Unit Model, Identification Information and York
Order Number.
 32 035L02837-000 Rev. 1

CONTROL SECTION COMPONENTS - R22 1 and 2 Circuit Models

CONTROL SECTION COMPONENTS - R22 3 and 4 Circuit Models

This Renewal Parts List is intended as a guide only. In order to ensure that the correct replacement parts are supplied,
please provide YORK Guangzhou After Sales Department with the Unit Model, Identification Information and York
Order Number.
 035L02837-000 Rev. 1 33

CONTROL SECTION COMPONENTS - R407C 1 and 2 Circuit Models

CONTROL SECTION COMPONENTS - R407C 3 and 4 Circuit Models

This Renewal Parts List is intended as a guide only. In order to ensure that the correct replacement parts are supplied,
please provide YORK Guangzhou After Sales Department with the Unit Model, Identification Information and York
Order Number.
 34 035L02837-000 Rev. 1

11. OPTIONS and ACCESSORIES

OPTIONS and ACCESSORIES - R22 1 and 2 Circuit Models

Mechanical Gauge Kit (Option)

AVM s - Units With Aluminium Fins

AVM s - Units With Copper Fins

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please provide YORK Guangzhou After Sales Department with the Unit Model, Identification Information and York
Order Number.
 035L02837-000 Rev. 1 35

OPTIONS and ACCESSORIES - R22 3 and 4 Circuit Models

Mechanical Gauge Kit (Option)

AVM s - Units With Aluminium Fins

AVM s - Units With Copper Fins

This Renewal Parts List is intended as a guide only. In order to ensure that the correct replacement parts are supplied,
please provide YORK Guangzhou After Sales Department with the Unit Model, Identification Information and York
Order Number.
 36 035L02837-000 Rev. 1

OPTIONS and ACCESSORIES - R407C Models 1 and 2 Circuit Models

Mechanical Gauge Kit (Option)

AVM s - Units With Aluminium Fins

AVM s - Units With Copper Fins

This Renewal Parts List is intended as a guide only. In order to ensure that the correct replacement parts are supplied,
please provide YORK Guangzhou After Sales Department with the Unit Model, Identification Information and York
Order Number.
 035L02837-000 Rev. 1 37

OPTIONS and ACCESSORIES - R407C Models 3 and 4 Circuit Models

Mechanical Gauge Kit (Option)

AVM s - Units With Aluminium Fins

AVM s - Units With Copper Fins

This Renewal Parts List is intended as a guide only. In order to ensure that the correct replacement parts are supplied,
please provide YORK Guangzhou After Sales Department with the Unit Model, Identification Information and York
Order Number.
 035L02837-000 Rev. 1

This Renewal Parts List is intended as a guide only. In order to ensure that the correct replacement parts are supplied,
please provide YORK Guangzhou After Sales Department with the Unit Model, Identification Information and York
Order Number.