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T00146GB

15

FAULTS

Carbon brushes

Cause:

- Carbon brushes worn.

Remedy:

- Replace carbon brushes.

Power supply cable

Cause:

- Damage.

Remedy:

- Replace completely.

Electronics

Cause:

- Failure of the electronics.

Remedy:

- The wiring diagram shows how it is possible to continue

to use the machine in the event of an electronic fault by
changing the motor connection.

Содержание EH 23/110/22

Страница 1: ...www wackergroup com Operator s Manual ELECTRIC HAMMER EH 23 110 22 0200145en 04 2002 0007815 100...

Страница 2: ......

Страница 3: ...reserved Copyright by Wacker Construction Equipment AG No part of this publication may be reproduced in any form or by any means electronic or mechanical including photocopying without express permis...

Страница 4: ...PORT TO WORK SITE 7 OPERATION 8 Attaching the tool 8 Connection 8 Notes on correct handling 8 MAINTENANCE 9 Maintenance schedule 9 Carbon brushes 10 Lubrication of the motor and transmission 10 Lubric...

Страница 5: ...3 The operator has to switch off drilling and breaking hammers to disconnect them from the electric mains and to store them in such a manner that they do not turn over be fore leaving the machines or...

Страница 6: ...use original spare parts Modifications to this machine including the adjustment of the maximum engine speed set by the manufacturer are subject to the express approval of Wacker In case of non observa...

Страница 7: ...equency Hz 50 60 Percussion rate min 1 1320 Special lubricating grease grease Unirex N2 Shaft for SW 28x160 breaking tools Drive motor Totally insulatedt universal motor Single stroke impact J mkp at...

Страница 8: ...ds are directly inserted into the toolholder This will eliminate any responsibility for warranty claims and prevent unnecessary customer complaints Dimensions A B C D E EH 23 110 22 EE 28x160 655 529...

Страница 9: ...ing equipment with a minimum lifting capacity of 30 kg for the transport of the electric hammer Always switch off engine during transport Tie down the electric hammer securely during transport on the...

Страница 10: ...er is fully insulated and there is therefore no green yellow PE conductor in the power sup ply cable Notes on correct handling Place the electric breaker with tool on the material in question and swit...

Страница 11: ...e of dirt clean if necessary Tools Check the shaft and cutting edges and if necessary sharpen reforge or replace Motor head Regrease via grease nipple see technicla data 20 hours Carbon brushes Check...

Страница 12: ...d roughly every 20 hours of operation or at the latest if the tool shaft 10 runs dry 2 After about 80 hours the percussion system 17 is to be dismantled cleanded and regreased Slightly grease the perc...

Страница 13: ...SK00108GB 11 ELECTRIC WIRING DIAGRAM EH 23 110 22 1 Motor 2 Electronics with suppression capacitor 3 Connection without electronics electronics bypassed 4 Switch 5 Plug...

Страница 14: ...ired minimum cross section ATTENTION The larger one of both cross sections has to be chosen Example Nominal voltage 3 400 V 50 Hz Rated current 15 A Line length 100 m 15 A x 100 m 1500 A x m Cross sec...

Страница 15: ...0 x 150 mm 0039871 Ram rod Effective length 0039776 130 mm Driving hood for posts up to 80 mm w o ram rod 0039869 to 120 mm w o ram rod 0039870 Driving mandrel bore 12 8 mm suited for Dehn rods 20 mm...

Страница 16: ...blade in direction of tool shank up to a cherry red colour 780o 810o C over the shortest distance possible approx 30 40 mm then quench in water with approx 20o C while constantly swinging tool around...

Страница 17: ...ce carbon brushes Power supply cable Cause Damage Remedy Replace completely Electronics Cause Failure of the electronics Remedy The wiring diagram shows how it is possible to continue to use the machi...

Страница 18: ...SK00593GB 16 DECAL Ref Part No Qty Part 1 0064925 1 Decal Sound power level...

Страница 19: ...onformity with Directive 2000 14 EC and has been manufactured in accordance with the following directives 2000 14 EG EMV Richtlinie 89 336 EG EN 55014 EN 61000 3 2 98 37 EG HD 400 IEC 745 EN 500 1 EN...

Страница 20: ...18...

Страница 21: ...DIN EN ISO 9001 CERTIFICATE...

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