Fein GSZ4-280EL, Technical Data Manual

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Page 2: ...a can be found in the operating instructions for the model Tests Up to date test data and test instructions after repair can be found on the FEIN Extranet Customer Service Repair Guides Lubricants Auxiliary substances The lubricants or auxiliary substances and their container sizes available from FEIN can be found on the FEIN Extranet Customer Service Repair Guides Lists of spare parts Lists of sp...

Page 3: ...cal training Only use original FEIN spare parts Provisions Please note that power tools may only be repaired maintained and checked by a trained electrician as improper repair can result in serious risks to the user The provisions set out in DIN VDE 0701 0702 should be observed after repairs The relevant accident prevention regulations of the employer s liability insurance associations are to be o...

Page 4: ...required C SC_CSSM Version 1 0 2015 05 04 All rights reserved by FEIN especially in case of property rights applications FEIN retains all rights of disposal such as copying and circulation Page 1 of 1 Lubricants Grease 0 40 101 0100 4 15 g Housing ...

Page 5: ...oubleshooting C SC_CSSM Version 1 0 2015 05 04 All rights reserved by FEIN especially in case of property rights applications FEIN retains all rights of disposal such as copying and circulation Page 1 of 1 Not yet available ...

Page 6: ...ly in case of property rights applications FEIN retains all rights of disposal such as copying and circulation Page 1 of 5 Removing the motor housing 1 Unscrew the three screws 1 2 Remove the cover 2 3 Lift up the tension spring from the carbon brush 3 on both sides Tools Torx T15 Assembly aid 3 2 1 ...

Page 7: ...y FEIN especially in case of property rights applications FEIN retains all rights of disposal such as copying and circulation Page 2 of 5 Removing the motor housing 1 Unscrew the four screws 1 2 Pull the collar bearing 2 with intermediate gearbox out of the housing Tools Torx T15 2 1 ...

Page 8: ...of 5 Removing the electronics 1 Unscrew the screw 1 2 Remove the cable clamping piece 2 3 Take out the electronics 3 4 Loosen the two screws 4 and remove the two cables 5 Pull off the cables 5 6 Pull the cables 6 off the connector on both sides 7 Unscrew the screw 7 on the brush holder on both sides 8 Remove the brush holder 8 and the connector on both sides Tools Torx T15 PH1 cross tip screwdrive...

Page 9: ...FEIN especially in case of property rights applications FEIN retains all rights of disposal such as copying and circulation Page 4 of 5 Removing the stator 1 Remove the air guide ring 1 2 Unscrew the two screws 2 3 Remove the stator 3 from the housing Tools Torx T15 Plastic hammer 1 3 2 ...

Page 10: ...ghts reserved by FEIN especially in case of property rights applications FEIN retains all rights of disposal such as copying and circulation Page 5 of 5 Removing the slide switch 1 Remove the contact spring 1 2 Remove the slide switch 2 3 Remove the control rod 3 1 2 3 ...

Page 11: ...ing and circulation Page 1 of 6 Removing the intermediate gearbox 1 Pull the collar bearing 1 off the intermediate gearbox 2 Remove the protective grille 2 3 Press the armature out of the intermediate gearbox 3 4 Remove the sealing ring 4 The sealing ring is destroyed during removal and must be replaced Tools Arbor press Sleeve 55 mm inner diameter 65 mm outer diameter 4 3 2 1 ...

Page 12: ...pplications FEIN retains all rights of disposal such as copying and circulation Page 2 of 6 Removing the intermediate gearbox 1 Remove the circlip 1 2 Press out the grooved ball bearing 2 3 Remove the sealing ring 3 The sealing ring is destroyed during removal and must be replaced Tools Circlip pliers Punch 12 mm 1 3 2 ...

Page 13: ...served by FEIN especially in case of property rights applications FEIN retains all rights of disposal such as copying and circulation Page 3 of 6 Removing the armature 1 Pull the grooved ball bearing 1 off the armature Tools Drawing off socket cap Chuck cone 19 mm 1 ...

Page 14: ... as copying and circulation Page 4 of 6 Removing the collar bearing 1 Pull off the protective hose 1 2 Unscrew the sleeve 2 left handed thread 3 Unscrew the screw 3 4 Remove the disc 4 5 Remove the gear wheel 5 6 Press the shaft 6 out of the collar bearing Tools Open ended spanner 30 mm Socket head wrench 3 mm Open ended spanner 17 mm Arbor press Punch 5 mm 3 5 2 1 6 4 ...

Page 15: ...served by FEIN especially in case of property rights applications FEIN retains all rights of disposal such as copying and circulation Page 5 of 6 Removing the collar bearing 1 Remove the grooved ball bearing 1 2 Remove the disc 2 Tools Inner puller Slide hammer 1 2 ...

Page 16: ...ations FEIN retains all rights of disposal such as copying and circulation Page 6 of 6 Removing the shaft 1 Remove the circlip 1 2 Press off the grooved ball bearing 2 3 Remove the disc 3 4 Remove the felt ring 4 5 Remove the disc 5 Tools Arbor press Sleeve 21 mm inner diameter 26 mm outer diameter Circlip pliers 1 2 4 3 5 ...

Page 17: ...sal such as copying and circulation Page 1 of 7 Fitting the shaft 1 Slide the disc 1 onto the shaft 2 Soak the felt ring 2 in oil 3 Slide the felt ring 2 onto the shaft 4 Slide the disc 3 onto the shaft 5 Press the grooved ball bearing 4 onto the shaft 6 Fit the circlip 5 Tools Arbor press Sleeve 11 mm inner diameter 26 mm outer diameter Circlip pliers 2 3 1 5 4 ...

Page 18: ...s applications FEIN retains all rights of disposal such as copying and circulation Page 2 of 7 Fitting the collar bearing 1 Press the shaft 1 into the collar bearing 2 Insert the disc 2 3 Press the grooved ball bearing 3 into the collar bearing Tools Arbor press Sleeve 9 mm inner diameter 21 mm outer diameter 1 2 3 ...

Page 19: ...d circulation Page 3 of 7 Fitting the collar bearing 1 Attach the gear wheel 1 2 Fit the disc and screw in the cylinder head screw 2 1 2 0 2 Nm 3 Screw down the sleeve 3 left handed thread 12 1 0 Nm 4 Slide the protective hose 4 onto the collar bearing 5 Fill the collar bearing with 15 g of grease Tools Socket head wrench 3 mm Open ended spanner 17 mm Open ended spanner 30 mm 1 2 4 3 ...

Page 20: ...EIN especially in case of property rights applications FEIN retains all rights of disposal such as copying and circulation Page 4 of 7 Fitting the armature 1 Press the grooved ball bearing 1 onto the armature Tools Arbor press Sleeve 8 mm inner diameter 19 mm outer diameter 1 ...

Page 21: ...lation Page 5 of 7 Fitting the intermediate gearbox 1 Coat the sealing ring 1 with oil 2 Place the sealing ring 1 in the recess Use a new sealing ring during each fitting 3 Press the grooved ball bearing 2 into the intermediate gearbox 4 Fit the circlip 3 Tools Arbor press Sleeve 10 mm inner diameter 25 mm outer diameter Sleeve 55 mm inner diameter 65 mm outer diameter Circlip pliers 1 2 3 ...

Page 22: ...of 7 Fitting the armature 1 Press the armature into the intermediate gearbox 1 2 Press the sealing ring 2 onto the armature 3 Place the sealing ring 3 on the intermediate gearbox Use a new sealing ring during each fitting 4 Insert the protective grille 4 into the intermediate gearbox Tools Arbor press Sleeve 55 mm inner diameter 65 mm outer diameter Sleeve 8 mm inner diameter 13 mm outer diameter ...

Page 23: ... 05 21 All rights reserved by FEIN especially in case of property rights applications FEIN retains all rights of disposal such as copying and circulation Page 7 of 7 Fitting the collar bearing 1 Fit the collar bearing on the intermediate gearbox ...

Page 24: ... especially in case of property rights applications FEIN retains all rights of disposal such as copying and circulation Page 1 of 7 Fitting the slide switch 1 Slide the control rod 1 into the motor housing 2 Clip the slide switch 2 into the control rod 3 Insert the contact spring 3 1 3 2 2 ...

Page 25: ...ights of disposal such as copying and circulation Page 2 of 7 Removing the motor 1 Insert the stator 2 into the motor housing in the correct position Use the ID number 1 to align the stator The ID number 1 is located on the side of the type plate 2 Secure the two screws 3 1 8 0 1 Nm 3 Insert the air guide ring 4 in the correct position Tools Torx T15 4 2 3 1 ...

Page 26: ...015 05 21 All rights reserved by FEIN especially in case of property rights applications FEIN retains all rights of disposal such as copying and circulation Page 3 of 7 Routing the cables 1 Route the cable 1 2 Route the cable 2 3 Route the cable 3 1 2 3 ...

Page 27: ...EIN retains all rights of disposal such as copying and circulation Page 4 of 7 Fitting the brush holder 1 Insert the two connectors 1 2 Insert the two brush holders 2 3 Screw in the two screws 3 1 5 0 2 Nm 4 Connect the cables with chokes to the connectors as shown in the connection diagram 5 Route the cables with chokes Tools Torx T15 3 1 2 ...

Page 28: ...tting the electronics 1 Connect the three cables 1 as shown in the connection diagram 2 Slide the protective hose 2 over the cable 3 Connect the cable with plug 3 to the electronics as shown in the connection diagram 4 Insert the electronics into the motor housing Insert the switch 4 into the recess 5 5 Fit the cable clamping piece 6 6 Screw in the screw 7 1 5 0 2 Nm Tools PH2 cross tip screwdrive...

Page 29: ...ecially in case of property rights applications FEIN retains all rights of disposal such as copying and circulation Page 6 of 7 Fitting the collar bearing 1 Attach the collar bearing 1 with the intermediate gearbox to the motor housing 2 Screw in the four screws 2 1 8 0 1 Nm Tools Torx T15 1 2 ...

Page 30: ...ver 1 Insert the carbon brush 1 on both sides 2 Connect the carbon brush to the connector as shown in the connection diagram on both sides 3 Put the tension spring 1 on the brush holder onto the carbon brush on both sides PLEASE NOTE Make sure that the cables are not crushed when attaching the cover 4 Attach the cover 2 5 Screw in the screw 40x8 3 1 5 0 1 Nm 6 Screw in the screw 35x20 4 1 5 0 1 Nm...

Page 31: ...GSZ4 280EL GSZ4 90EL Connection diagram ...