Checking the fastening screws ............................................................................................................ 53
Checking the gas pressure .................................................................................................................. 53
Checking the hydraulic lines ................................................................................................................. 54
Checking and cleaning the hydraulic oil filter ..................................................................................... 54
Checking the adapter plate and the breaker box for cracks and/or wear ......................................... 54
Checking the adapter plate bolts for wear ........................................................................................... 55
Bolt connections/Tightening torques ................................................................................................... 56
Troubleshooting ........................................................................................................................................... 58
The hydraulic breaker does not start .................................................................................................... 58
Hydraulic breaker operates too slowly ................................................................................................. 59
Impact force too low ............................................................................................................................... 59
Impact rate too high and impact force too low .................................................................................... 60
Oil leaks from ports »P« und »T« .......................................................................................................... 60
Oil escapes between the cylinder cover and the cylinder .................................................................. 60
Oil escapes from parts of the hydraulic breaker installation (connecting fittings, hoses etc.)
................................................................................................................................................................... 60
Oil escapes from the working tool ........................................................................................................ 60
Oil escapes from the high pressure accumulator ............................................................................... 60
Oil or grease escapes from the ContiLube
®
II ..................................................................................... 61
Operating temperature too high ............................................................................................................ 61
Pressure line »P« flails violently ........................................................................................................... 61
Repair ............................................................................................................................................................ 62
Sending in the hydraulic attachment for repairs ................................................................................. 62
Storage .......................................................................................................................................................... 63
Hydraulic breaker ................................................................................................................................... 63
Short storage ....................................................................................................................................... 63
Long storage ........................................................................................................................................ 63
How to proceed after more than twelve months‘ storage .................................................................... 63
Working tool ............................................................................................................................................ 64
Grease cartridges ................................................................................................................................... 64
Disposal ........................................................................................................................................................ 65
Hydraulic breaker ................................................................................................................................... 65
Hydraulic hoses ...................................................................................................................................... 65
Hydraulic oil ............................................................................................................................................ 65
Chisel paste and grease cartridges ...................................................................................................... 65
Technical specifications .............................................................................................................................. 66
Noise declaration statement .................................................................................................................. 67
EC Declaration of Conformity (EC Directive 2006/42/EC) ........................................................................ 68
HB 2000, 2000 DP, 2500, 2500 DP Contents
© Construction Tools GmbH | 3390 5090 01 | 2016-05-23
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