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Instruction Manual - RIV939P
6.3 - TOOL PREPARATION AND SCREW REPLACEMENT
P 2
Warning:
Tool setting and screw replacement must be carried out with the tool disconnected
from the air supply line.
Figure 6.2 - A
Between the casing and the nut,
there must be a gap of 1.5 mm for
motor screwing.
To replace screws, you must carry out the following operations:
Unscrew the toothed ring 1 from the tool. Insert joint 2. Insert screw 3. Insert
screw adapter 4. Screw the toothed ring 1 considering that the screw (or tie
rod) must oscillate, then try and find the most suitable joint (see indented
ring). Screw 5 and 6.
6
5
1
4
3
2
1
Press the little pin with two fingers, sliding
it inside the hole, and unscrew the ring
simultaneously.
Figure 6.2 - B
TO UNSCREW THE KIT HOLDER QUICK RING: