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Bearings Replacement 

 

Cod. 409748 Bearing 
Rev. 00/0204 

2 

 

 
INDEX

 

 
SAFETY INSTRUCTIONS 
 
1. Preparation 

1.1.  Variants of bearings’ box. 
1.2. Necessary tools 
1.3.  Pieces and materials 
1.4. Parts  
1.5.  Emptying the residual bath 
1.6.  Disassembling the covers 
1.7.  Disassembling the front panel of the 

washing machine 

1.8.  Disassembling the outer drum front 
1.9.  Disassembling the drum 

 

 

2.  Machines without drainage. Action  

2.1.  Disassembling the bearings’ box 
2.2.  Changing the bearings 
2.3.  Preparing the outer drum 
2.4.  Assembling the bearings’ box 

 
 
3.  Machines with drainage. Action 

3.1.  Disassembling the bearings’ box 
3.2.  Changing the bearings 
3.3.  Preparing the back of the outer drum 
3.4.  Assembling the bearings’ box 

 
 
4.  Changing the seals 
 
 
5.  Assembly and verification 

5.1.  Assembling the drum 
5.2.  Assembling the outer drum front 
5.3.  Assembling the front panel of the 

washing machine 

5.4.  Assembling the covers 
5.5. Checking 

the 

machine 

 

 
 

SAFETY INSTRUCTIONS

 

 
 

IMPORTANT 

The operations described in these instructions are 
restricted to the Authorised Service  

 

  WARNING!!

 

Before attempting any service or inspection of the 
washing machine:  
 

•

 

COMPLETELY

 disconnect the machine from 

the power source and check for accidental 
reconnection. In LOGI CONTROL units, moving 
the 

ON

 switch to the OFF position is not 

sufficient. 

•

  Wait at least five minutes after disconnecting 

the machine before beginning this operation. 
Within the electrical circuit of the washer exists 
high powered charges which can produce 
important electrical shocks even after the 
machine has been disconnected. 

•

  Close and mechanically interlock the water 

supply valves and check that machine has 

COMPLETELY 

drained, parts have cooled 

down and that no pieces are in movement 
through inertia. 

 
Failure to comply with this warning may result in 
serious injury.

 

Summary of Contents for H5020

Page 1: ...C Barcelona SPAIN Tel 34 93 8861100 Fax 34 93 8860785 girbau girbau es www girbau com For USA and CANADA CONTINENTAL GIRBAU Inc 2500 State Road 44 WI 54904 Oshkosh USA Tel 1 920 231 8222 Fax 1 920 231 4666 info cont girbau com www cont girbau com Model From Serial HS 5008 886 068 H5020 1 340 001 BEARING REPLACEMENT HS 5008 H5020 Rev 00 ...

Page 2: ...r drum front 5 3 Assembling the front panel of the washing machine 5 4 Assembling the covers 5 5 Checking the machine SAFETY INSTRUCTIONS IMPORTANT The operations described in these instructions are restricted to the Authorised Service WARNING Before attempting any service or inspection of the washing machine COMPLETELY disconnect the machine from the power source and check for accidental reconnec...

Page 3: ... STEPS INDICATED IN CHAPTER 2 BEARING BOX WITH DRAINAGE OUTLET MACHINES MANUFACTURED WITH SERIAL NUMBER FROM NUMBER 887034 CONTINENTAL MODELS MACHINES MANUFACTURED WITH SERIAL NUMBER FROM NUMBER 1343435 FOR CHANGING THE BEARINGS FOLLOW THE STEPS INDICATED IN CHAPTER 3 The rest of the interventions disassembly and assembly of covers changing the seals and verification are described in chapters 1 4 ...

Page 4: ...er Metallic round or similar item guiding measurements 1inch 25mm length 12inch 300mm Front bearing introducer UM 500 tool UM 542 centering tool Rear bearing introducer UM 499 tool 1 3 Pieces and materials For identifying the pieces consult their position in the figures in section 1 4 QUANTITY DESCRIPTION POSITION MACHINES WITHOUT DRAINAGE before serial num 887034 1343435 MACHINES WITH DRAINAGE fr...

Page 5: ...Bearings Replacement Cod 409748 Bearing Rev 00 0204 5 1 4 Parts list 1 7 6 2 4 3 5 5 1 7 6 2 4 3 MACHINES WITHOUT DRAINAGE MACHINES WITH DRAINAGE ...

Page 6: ...rum and in the drains 1 6 Disassembling the covers Lower front cover Unscrew the three fastening screws at the base and separate it from the machine fig 1 Rear central cover Take out the fastening screws move the cover upwards and separate it from the machine fig 2 1 7 Disassembling the front panel of the washing machine Open the door of the washing machine With the help of a screwdriver remove th...

Page 7: ...g Hold the front panel and remove the union joint Remove the outer drum front panel 1 9 Disassembling the drum It is advisable to have this operation performed by two people Remove the drum pulley belt Take the fastening screw out of the drum pulley Remove the pulley from the axle Attention Some machines have an adjustment ring at the rear end of the axle Remove said ring Hold the drum by the open...

Page 8: ...he bearings Position the bearings box in a way that the bearings can be separated from the box Take out the bearings by striking them from inside the bearings box fig 8 using a metallic round or similar item For facilitating disassembly it is advisable to strike along different points Clean the bearings box especially the area housing the bearings Lean the conical trunk end of the bearings box on ...

Page 9: ...the edges of the bearing fig 13 IMPORTANT Use SKF LGWA2 grease It is watertight grease indicated by the manufacturer of the bearings Other types of lubricants may not be compatible with the grease of the bearings 2 3 Preparing the back of the outer drum Check the back of the outer drum in the friction area of the seals This surface should be clean and should not display dents scratches or deformat...

Page 10: ...astening disk of the bearings box and place a fine circular string of silicon 0 1 inch 3mm diameter on the joint of this disk and the back of the outer drum fig 15 Spread the silicon fig 16 in order to seal the joint and place the flat joint on top fig 17 2 4 Assembling the bearings box Position the bearings box against the rear side of the back of the outer drum trying to coincide with the fasten...

Page 11: ...e drainage tube from the elbow of the bearings box Take out the A screws fig 20 fastening the bearings box to the back of the outer drum Take out the B screws fig 20 fastening the bearings box to the outer drum A small contact area between the bearings box and the back of the outer drum is sealed with silicon in order to separate the two pieces it may be necessary to use a small lever fig 21 Remov...

Page 12: ...l fig 23 Turn the bearings box around and position it over the UM 542 centering tool fig 24 Introduce the separator into the bearings box and position it over the UM 542 centering tool The conical side facing outward fig 25 Position the rear bearing in its housing the numbered side of the bearing in the external part Introduce it up to the end of the separator using the UM 499 tool fig 26 Check th...

Page 13: ...mp cloth for eliminating remains of detergent or fabric fig 28 The adherence of remains of rubber coming from the seals can be cleaned with solvent The adherence of lime can be cleaned with an anti lime liquid and then wiped away with a damp cloth If superficial scratches are observed they can be smoothed with a polishing pad Scotch Britte type with a very fine grain Never use abrasive products wi...

Page 14: ... points The drainage outlet N fig 32 indicates the position in relation to the outer drum Fasten the center of the bearings box to the center of the back of the outer drum by means of the A screws and the corresponding washers fig 33 Do not tighten Fasten the ends of the bearings box to the edge of the outer drum by means of the B screws and the corresponding nuts and washers fig 33 Avoid letting ...

Page 15: ...RY FINE string of silicon inside the housing of the outer seal fig 35 Mount the outer seal and press the base of the seal against the housing in a circular direction fig 36 Check that the seal remains perfectly positioned and that the silicon does not provoke unevenness in the lip of the seal Lubricate the lips of the seals with Vaseline VERY IMPORTANT To prevent an incorrect position of seals lip...

Page 16: ...e the washer already set originally onto the machine Set it at the end of the axle Mount the pulley and tighten the fastening screw In case the drum does not totally enter the housing of the bearings place the threaded rod and the M10 nut at the rear end of the axle fig 40 and tighten the nut in order to complete the introduction of the drum Then fasten the pulley with the screw Check that the dru...

Page 17: ...the drainpipe outlet is placed and fastened correctly Open the manual water supply valves Connect the electric supply of the washing machine Load the washing machine with clothes Select a washing program It is preferable to use a program with a high temperature Execute the selected program During the execution of the washing cycle check that no alarms appear which indicate a malfunction in the mac...

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