W.

MACHINE/WASHER-DRYER

31000443 HF7150MUK

Service Manual
 2003 Range Washing Machines
HF7130M ,HF7150M UK

© 2003 GIAS U.K. / Hoover Ltd. PAGE 6

 2003 Range Washing Machines
HF7130M ,HF7150M UK

© 2003 GIAS U.K. / Hoover Ltd. PAGE 7

 2003 Range Washing Machines
HF7130M ,HF7150M UK

© 2003 GIAS U.K. / Hoover Ltd. PAGE 8

 2003 Range Washing Machines
HF7130M ,HF7150M UK

© 2003 GIAS U.K. / Hoover Ltd. PAGE 9

 31000443 HF7150MUK 0339 (22/09/2003)

Ricambio Inizio Fine

Part No. Beginning Ending
Piece Debut Fin
Ref. Descrizione - Description - Beschreibung - Descripcion E-Teil Begin End
Pieza Inicio Fin

2 Programs disc 03841547

8a Buffer with spring service pack 97917116

14 Temp.regulation knob 03841476

14h Therm/potent. knob spring 92483973

15 Cam disc 03850314

19 Button 03841517

19h Door opening button 03841487

25 Dashboard plate 03930235

31 Control panel 40000272

32 Dispenser drawer front 04230676

48 R/H side frame 41001244

48a L/H side frame 41001245

49 Top rear frame 03940685

51 Work top 03410175

61 Counter ring 90489572

62 Door surround 03730874

63 Door glass 91600903

65a Door catch with spring service pack 97920326

67 Glass door with frame 04230975

73a Screw 09031030

76 Cabinet assy 04230909

77 Rear panel 97911044

78 Socle 03730820

79 Rear foot 92606474

80 Front foot 92692300

94c Filter knob with gasket 06015493

97d Filt hous w/filter cartridge 91941772

99a Hose 91620000

101 Dispenser drawer 09182981

109 Dispenser bottom section assy 03870668

110 Dispenser top section 09182999

Copyright 2011 Gias S.r.L.

 31000443 HF7150MUK 0339 (22/09/2003)

Ricambio Inizio Fine

Part No. Beginning Ending
Piece Debut Fin
Ref. Descrizione - Description - Beschreibung - Descripcion E-Teil Begin End
Pieza Inicio Fin

111 Water injector nozzle 92149327

112 Distribution connecting rod 92884212

113 Lever 97910582

114 Driving lever 92152800

114a Hose clip 92470061

116 Cam 06012915

118 Spring 92483148

131 Hose clip 92470020

131a Hose clip 92470194

132 Hose 03320035

132a Valve hose hot water 03320036

133 Hose clip 92470012

134 Solenoid valve 25686057

134a Solenoid valve warm water 92202852

138 Drain hose 92693373

138a Drain house elbow 92689587

138b Hose clamp 92895051

142 Fill hose 92250869

142a Fill hose for hot water 92250877

151a Motorized selector 30 settings 91201337

152f Switch assy (Unipolar) 91201694

153 Pressure switch 28375048

155 Indicator light 91209510

157 Wiring harness 41004480

157d 7 Way connection 97911473

157e 6 Way connecton 97911481

157f 11 Way connecton 97911499

157n Timer harness 91201360

157o Pressure switch harness 91201490

157r Harness x potentiometer 91201489

158 Mains block 91623678

Copyright 2011 Gias S.r.L.

 31000443 HF7150MUK 0339 (22/09/2003)

Ricambio Inizio Fine

Part No. Beginning Ending
Piece Debut Fin
Ref. Descrizione - Description - Beschreibung - Descripcion E-Teil Begin End
Pieza Inicio Fin

161d Drain/recycle pump complete 91941771

162 Door safety device 90489300

164 Anti jamming filter radio 91200098

178 Motor connector 27719213

202 Drum 41001239

203 Tub 97921779

204a Front flange 04240204

205 Drum shaft assy 41001232

211 Bolt 91403402

215 Tub gasket 92131689

217 Seal retainer 91406202

219 Bolt 21446068

221 Nut 92424209

225a Gasket 92445626

230 Tub gasket clip 91750458

230a Tub gasket clip 90488603

232 Heater holder 97910301

242a R/H support spring 41003859

242b L/H support spring 41003858

244 Washer 92430206

244a Counter weight washer 92430214

246 Bolt 92419472

246a Bolt 97911507

246b Slide 09078825

246c Clamp 97910061

247 Upper balance weight 97910491

248 Lower balance weight 41001227

251a Telescopic shock absorber 04320358

251c Washer 97910509

251d Nut 97915565

259 Support 92673961

Copyright 2011 Gias S.r.L.

 31000443 HF7150MUK 0339 (22/09/2003)

Ricambio Inizio Fine

Part No. Beginning Ending
Piece Debut Fin
Ref. Descrizione - Description - Beschreibung - Descripcion E-Teil Begin End
Pieza Inicio Fin

271 Door gasket 41008852

272 Discharge pipe 41001241

273 Fill pipe 91620033

274 Pressure switch air chamber 06012804

275 5x8 hose 66655731

276 Steam hose 41004256

277 Hose spring 90386137

278a Hose clip d44 92470137

279 Hose clip 92470285

286 Heater 41003027

287m NTC probe 92743616

290 Drum pulley 41001226

292 Drive belt 92130442

292b Bottom panel 04230907

292c Clips 92473636

330 Screw x hinge 97917587

473a Commutator motor SOLE-ACC 41002726

479i Coreboard 32K programmed 97923619

479l Rectifier PCB assy 41005897

479m Electronic control 32K not programmed 41005340

487 Special bolt 09183567

491 Mains cable 91201807

494 Red window 91611509

500a Hose clip 06012880

509 Potentiometer 91201367

526 Sleeve 91601654

535 Knob handle 03841449

547 Module protection 91601842

547a Module protection cover 91601843

588 Siphon 09183005

602 Shock-absorb.conn.bracket 92898790

Copyright 2011 Gias S.r.L.

 31000443 HF7150MUK 0339 (22/09/2003)

Ricambio Inizio Fine

Part No. Beginning Ending
Piece Debut Fin
Ref. Descrizione - Description - Beschreibung - Descripcion E-Teil Begin End
Pieza Inicio Fin

614 Therm.press.push b. supp. 03870756

618c Unipolar NA+P.A. switch 90489683

632 Control support plate 91802090

662 Screw for motor 97916886

734 Timer protection 03420083

827a Open button x door interlock 04110174

828a Cable door safety device 04320340

831 Thermostat hole stopper 92898394

832 Discharge pipe circlip 91408004

833 Upper counterweight support 92898915

834 Lower counterweight supp. 92898923

835a Magnet 91212357

840 Drum paddle 41001234

848 Plug 92943216

856 Upper front crosspiece 91800510

1019 Instruction for use 40000276

1068 Trade mark plate 41000597

Copyright 2011 Gias S.r.L.

 2003 Range Washing Machines

CIRCUIT DIAGRAM HF7 150M

© 2003 GIAS U.K. / Hoover Ltd. PAGE 16

 2003 Range Washing Machines
WIRING DIAGRAM HF7 150 M

© 2003 GIAS U.K. / Hoover Ltd. PAGE 17

 2003 Range Washing Machines
Fitting Notes
WORKTOP REMOVAL
• The worktop is of a new design and features a removable rear support allowing access
to the machine by sliding the hardboard top off.
• The rear support is removed by undoing the three 7mm. screws, this will then allow the
worktop surface to be removed by sliding it to the rear.
• The side supports can then be removed by sliding to the rear.

BEZEL REMOVAL
• To remove the bezel, firstly remove the worktop side supports, allowing access to the
two screws holding the bezel in position.
• Remove the two screws.
• The bezel will then need to be eased up and pulled out of its seating.

TIMER (ROTARY SELECTOR) AND CONTROL KNOB REMOVAL

• Once the bezel is removed, pull off the control knob and this will then reveal the timer
actuating cam, remove the 8 mm nut, remove the cam assy.
• Access can then be gained to the 2 x Phillips head screws securing timer to inner bezel
support. Remove the two screws and take the timer off the bezel.

POWER MODULE REMOVAL

• This is situated on the top right hand side of the machine between the rotary selector
and the shell. Remove the two screws holding the module container to the top of shell, lift
out from the shell , unclip the module cover and undo the securing screws to remove the
module.

OPTION SWITCH REMOVAL

• The option switch support assy can be removed by undoing the 5 screws attaching it to
the bezel.
• Remove the buttons from the switch being replaced.
• The switch can then be pushed through the support.

PRESSURE SWITCH REMOVAL

• The pressure switch is secured by a bracket attached to the inner metal support
underneath the timer and can be removed by a single screw attached to the bracket.

SOAP DISPENSER REMOVAL / SETUP

• The soap dispenser is serviceable and contains three compartments, the third
compartment being available to incorporate the use of fabric conditioner.
• To remove the dispenser, remove the worktop and bezel disconnect all hoses,
disconnect dispenser actuating arm from the top of the dispenser noting the setting of
the arrow on top of dispenser, remove the single phillips head screw from the top front
of bezel, the dispenser can then be removed complete.

TO SETUP DISPENSER ACTUATING ARM,

st nd
Program 1 pointer at 1 notch Program 2 pointer at 2 notch
rd th
Program 5 Pointer at 3 notch Program 6 pointer at 4 notch
© 2003 GIAS U.K. / Hoover Ltd. PAGE 2
 2003 Range Washing Machines

DOOR GASKET REMOVAL

• To remove the gasket assy firstly remove the plastic clamp band around the front of the
gasket. To remove the inner clamp band a 7mm. nut spinner and 7mm. open ended
spanner will be required. Re-fit gasket in reverse order taking care to ensure that the cut
out on the side of the gasket lines up with the hose assy (where used) situated at
approx. 9’o’ clock.

DOOR INTERLOCK TYPES and REMOVAL

A new BI-metal type interlock is fitted on all new 2002 models.

• To gain access to the interlock remove the clamp band surrounding the tub shell gasket
and ease the front of the gasket off the shell.
• Remove the two screws holding the interlock and it can be removed from the door
aperture.
• After servicing the door interlock make sure that the clamp band is replaced .

MOTOR ASSY
• There are three types of motor fitted to this range of machines, CESET,SOLE and the
HOOVER MOTOR.
• Where the HOOVER motor is fitted all component parts will be made available, as
shown in the main parts listings.

MOTOR ASSY REMOVAL

• To remove the motor firstly remove the non-adjustable elasticated belt, the motor can
then be removed by undoing the two 10m.m. self tapping bolts.
• Care must be taken when removing and refitting the motor.
• To prevent damage to the motor supports, place a block of wood at the rear of the
motor under the tacho assembly and tap the motor to gently ease it away from the
mountings.

DRUM AND TUB REMOVAL

• Remove the Worktop.
• Open the door and undo the two screws holding the door & the hinge, lift away the door
assembly including the hinge.
• Remove the gasket clamp band ,release the gasket from the shell and push it through
into the cabinet.
• Remove the top weight assy, two 10mm. and one 13mm. securing bolts from tub assy.
• Remove timer assy and associated wiring, motor assy, thermostat, heater connections,
earth connection for drum bearing, sump hose and pecker assy.
• Carefully lay the machine on its right hand side (timer side) taking care to ensure that
the shell assy interior is protected with some hardboard.
• Remove the four 7mm. machined screws from the base of each suspension strut.
• The tub assy is now free to be carefully removed from the shell.
• Access to the lower tub weight is now available and is held in place by three 10mm.
bolts.

• The drum can now be accessed by removing 16 screws from the tub front,
• The tub front can be lifted away with the tub shell gasket attached.

© 2003 GIAS U.K. / Hoover Ltd. PAGE 3

 2003 Range Washing Machines
DRUM AND TUB REMOVAL CON’TD

• To remove the drum :Remove the drum pulley and the drum can be withdrawn from the
front of the tub,
• The drum may be very tight and require knocking out of the tub.
• Care must be taken to protect the drum shaft threads with a packing bolt.

TUBS MUST BE CHANGED COMPLETE

• The drum bearings are not serviceable,
• Make sure when fitting the suspension dampers that they are fitted with the plastic rod
end on to the base of the cabinet, positioned so that the smooth face of the alloy
housing faces inward towards the tub.

PRESSURE RESERVOIR
• The pressure reservoir is of a new design and is secured via three screws and ‘o’ ring to
the rear of tub assy.

NOTE ON OUT OF BALANCE DETECTION.

• The timers used on these machines have Out Of Balance detection on the module and
operate in the following way.
• At the start of the spin sequence as the machine ramps to 95rpm, the load on the motor
is monitored as follows.
1. If the machine is heavily unbalanced the spin sequence restarts and the process can
continue for up to 12 attempts if still very unbalanced then the cam position will
cause the drum to remain stationary for the remainder of spin time.
2. The machine also monitors the load at 650 rpm if still slightly unbalanced at this
point it will try three times to even the load; if it fails, the machine will carry on
spinning at 650 rpm until the end of the program.
3 If the drum is not out of balance the module allows the machine to spin as shown in
the graph below.
Ideal Spin Sequence

ELECTRICAL TESTING

• Earth Continuity Earth pin on plug top to 1. Door Hinge Max 1Ω

2. Drum Inner Max 1Ω

Insulation CCP Bonded to Earth spin selected, door shut, Switched On Minimum 1MΩ

© 2003 GIAS U.K. / Hoover Ltd. PAGE 4

 2003 Range Washing Machines

SPECIFICATIONS

MODEL NO HF7130M UK HF7150M UK

PRODUCT CODE 31000442 31000443
TYPE Mech (Elect) Mech (Elect)
COMMERCIAL CAPACITY 7 7
SPIN SPEED (x100) 1100 1100
TUB PL PL
TUB VOLUME 54 54
TIMER MONO DIR X X
THERMOSTAT KNOB X X
VARIABLE SPIN - -
TOT. KNOB 2 2
EXTRA LARGE DOOR X X
ON-OFF/START X X
DOOR OPEN X X
ENERGY SAVER X X
TIME SAVER X X
90° WHITES - -
FAST IRON - -
MINI WASH LOAD X X
NO SPIN - -
EXTRA RINSE X X
ENERGY A A
WASHING A A
SPINING C C
KWh/Cycle 0.95 0.95
WATER CONS 45L 45L
LOAD (washing/drying kg) 5 5

PROGRAMMES
No. of Programmes 17 17
EXPRESS WASH - -
ECONOMY - -
PRE-WASH X X
SELECT SPIN - -
DELAY START - -
TOT. BUTTON 6 6
HAND WASH X X
SPORTSWEAR - -
SPEED WASH X X

© 2003 GIAS U.K. / Hoover Ltd. PAGE 5