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Main Switch Base Assy.
1. Put a Warning LED Unit through a Main Switch Base, apply Loctite Purple to a threaded part, and fix
with an accompanying washer and hex. nut from below.
2. Fit a Main Switch Unit into the Main Switch Base.
Note) Shift
"
" to the ON side.
3. Insert a Dial Joint into the D-cut part of a Torque Dial until as deeply as possible and fix with a Hex.
screw 3 x 6.
(Tightening torque: 10-20 cN.m)
4. Put the Torque Dial through the Main Switch Base from below and fix a Torque Dial Spring with a
Tapped Screw 2 x 4.
(Tightening torque: 20-30 cN.m)
Note) The projection of the Torque Dial should be positioned as shown in the figure below.
ASSEMBLY PROCEDURE
TORQUE ADHESIVE
20-30 cN.m
10-20 cN.m
Not required
RB70087 Loctite
Purple
RB70341 (MAIN SWITCH (RB655) UNIT)
RB70113
(MAIN SWITCH BASE)
RB70087
(WARNING LED UNIT)
RB10853
(TORQUE DIAL)
RB10537
(DIAL JOINT)
RB10400
(TORQUE DIAL SPRING)
AA31714
(TAPPED SCREW 2 x 4)
AA74410
(HEX SCREW 3 x 6)
Shift "
" to the ON side.
Apply Loctite Purple
Positioning Range of
Torque Dial Projection
If the Power switch is mounted in the opposite direction, the tool will
be activated with the switch being at the OFF position, endangering
you.
WARNING
Part Accompanying
Warning LED Unit
