M7 RA-101 Guide D'installation Et D'operation page 4

Maintenance:
1. Before connecting the air hose to this tool or after operating, apply 4 or
5 drops of pneumatic oil into the air inlet and run it for several seconds,
referring this operation to the attached picture.
2. Maintain this tool regularly by performing the same oiling application
every 3 to 4 hours of operation.
3. Do not lubricate tools with flammable or volatile liquids. Use only the
lubricant recommended by Mighty-Seven or authorized dealers.
Any other lubricant will lead to reduce performance of the tool and
permanent damage. Whenever any unauthorized lubricant is used by
accident, flush it immediately with recommended pneumatic oil.
4. Follow all the recycling laws of waste disposal once this tool is no longer
usable
Bit holding mechanism type A:
The bit can be inserted or removed from the
retainer directly.
This mechanism is used on RA-101 and RA-
102.
4
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Bit holding mechanism, type B:
The retainer should be pushed out prior to
inserting or removing the bit from the tool.
This mechanism is used on RA-105, RA-
201, RA-301 & RA-302.
Pneumatic oil
Air inlet
Regular maintenance