Preventive Maintenance Level 2

Maintenance level 2

Carry out maintenance after 12.000.000 pulses, when POWER FOCUS 6000 is indicating “Pulse unit oil level low” or once a year, whichever comes first.

For maximum tool performance follow below instructions and use recommended service tools and service kits from Atlas Copco. Always use tightening torque and lubrications as recommended by Atlas Copco.

Same as level 1 including additional Pulse unit maintenance below:

Pulse unit: Always use lint-free cloth when servicing the pulse unit

Drain all the oil completely from the Pulse unit.
Disassemble the Pulse unit (see spare parts list).
Clean and inspect all parts and surfaces thoroughly for any wear or damage.
Clean the magnets from any metal particles.
Replace both the rollers and pistons at the service interval, if any of them are worn.
Change all O-rings.
Replace the Anvil sealing. Make sure that the cylinder front piece is clean and dry on the inside with no lubrication before assembling the new sealing.
Make sure that the Anvil surface is smooth, clean and lubricated with pulse oil to prevent damages to the anvil sealing during assembly.
It is important that the cam shaft and the separator washer pin is lined up with the groove in the cylinder front piece. If not, the cylinder end piece will not be correctly fastened and the Pulse unit will not function correctly.
Fill the Pulse unit to the right oil level, see Oil Filling and Changing Instruction for Pulse Unit.