Ega Master 79919 Manual De Instrucciones página 41

Important!
After work, check, if the fastening screws (1) are tight.
If necessary: Retighten the fastening screw with Loctite 270 and torque 24 Nm.
Torque adjustment
The torque of the impact wrench depends on the oil flow and the regulation of the adjusting
screw.
In order to obtain a maximum torque, the counter nut (12) has to be loosened and the
adjusting screw (10) has to be screwed up to the stop. Retighten the counter nut.
ATTENTION:
• You must not unscrew the adjusting screw (10)!
• Only execute torque adjustments when the hoses are disconnected.
• The manufacturer does not assume any liability for incorrect use or operation!
• The impact wrench is supplied with maximum torque setting!
After completing maintenance and repair work and before restarting production make sure
that...
• All materials, tools and other equipment which are required for maintenance or repairs have been
removed from the work area of the machine.
• Any fluid leaks have been removed.
• All safety devices on the machine have proper function.
• Fixtures of screw connections are tight
• Removed covers, screens or filters were reinstalled
The employer ensures that all maintenance, inspection and assembly work is done by
authorized and qualified experts, who have been appropriately advised by studying thoroughly
the operation manual.
Maintenance and repair
Disassembly and re-assembly should be done according to the exploded views, respectively
the sectional drawings (see repair instruction).
All work regarding disassembly and re-assembly, as well as maintenance and repair have to
be executed by skilled staff only.
DANGER – Working with the machine without appropriate preparation and
disregarding of instructions. Shut down the machine properly and let it cool down to
the ambient temperature.
DISASSEMBLY- RE-ASSEMBLY
adjusting
screw
counter nut
41