Service
EN
P2551
8
© Atlas Copco Industrial Technique AB - 9839 0754 01
Service
Maintenance instructions
Overhaul and lubrication
If the tool is normally used as a heavy-duty tool it should be dismantled, over-
hauled and cleaned after 120 hours in operation. If the tool is not operating cor-
rectly, it should be taken out of service for inspection. Use lubricants of good
quality. The air motor oils and greases mentioned in the grease guide are exam-
ples of lubricants which are recommended.
At the overhaul, do the following:
• Inspect all disassembled parts for wear.
• Replace the cylinder ball and all the o-rings.
• Clean the dismantled parts with highly refined paraffin.
• Lubricate sliding parts before assembly.
NOTICE
Risk of Cylinder Ball Damage
A metallic cylinder ball will damage the cylinder valve seat and piston valve
pin.
►
Do not replace the plastic cylinder ball with a metallic version.
Lubrication instructions
Lubricating guide
Use lubricants of good quality. The oils and greases listed in the lubrication ta-
ble are examples of lubricants that can be recommended.
Brand
General purpose
Bearings
BP
Energrease LS-EP2
Castrol
Spheerol EP L2
Esso
Beacon EP2
Q8
Rembrandt EP2
Mobil
Mobilegrease XHP 222
Shell
Alvania EP2
Texaco
Multifak EP2
Molycote
BR2 Plus
