-21-
(e) Check for proper operation of the Clutch Dial
[4]
, Shift Knob
[38]
and Pushing Button
[32]
.
Upon completing the reassembly procedure up to
step (d)
, ensure that every indication on the Clutch
Dial
[4]
from number "1" to the drill mark "
" can be aligned with the triangle mark on Housing
(A).(B) Set
[25]
,
respectively, and that the Clutch Dial
[4]
turns smoothly. If any indication on the Clutch
Dial
[4]
cannot be aligned with the triangle mark on Housing (A).(B) Set
[25]
, correctly remount the
improperly mounted Clutch Dial
[4]
according to
steps 2
and
3
. Check for proper operation of the Shift
Knob
[38]
. Confirm that the speed properly changes between high and low by shifting the Shift Knob
[38]
. If the speed cannot change properly or smoothly, correctly remount the improperly mounted Shift
Knob
[38]
according to
step 3
.
5. Mounting the Hook
Insert the Hook
[30]
into the groove at the lower portion on the side of
Housing (A).(B) Set
[25]
and secure
it by tightening the Truss Hd. Screw M4 (Black)
[29]
. Note that turning the Truss Hd. Screw M4 (Black)
[29]
too quickly may cause the Lock Nut M4 (Black)
[35]
in the housing to come off and idle.
Therefore, slowly
turn the Truss Hd. Screw M4 (Black)
[29]
so that the Lock Nut M4 (Black)
[35]
can be oriented toward the
Truss Hd. Screw M4 (Black)
[29]
. The Hook
[30]
can be attached on either side of the main unit.
6. Other precautions on reassembly
After completing reassembly, confirm that the rotating direction of the Drill Chuck
[2]
matches the position
of the Pushing Button
[32]
. When the Pushing Button
[32]
is pressed from the (R) side, the rotating
direction of the Drill Chuck
[2]
should be clockwise (as viewed from the rear). Switch the Models DS
14DSFL and DS 18DSFL on and off by using the battery. Use a 12 mm dia. (for the DS 18DSFL) or 9 mm
dia. (for the DS 14DSFL) test bar to confirm that runout of the Drill Chuck
[2]
is 0.8 mm or less at a position
110 mm (for the DS 18DSFL) or 85 mm (for the DS 14DSFL) away from the tip of the chuck .
•
Special Screw (Left Hand) M6 x 23
[1]--------------------------------------
3.9 to 4.9 N
·
m (40 to 50 kgf
·
cm)
•
Drill Chuck
[2] ---------------------------------------------------------------------
17.6 to 21.6 N
·
m (180 to 220 kgf
·
cm)
•
Screw Set D3 x 12
[15] ---------------------------------------------------------
0.6 to 1.0 N
·
m (6 to 10 kgf
·
cm)
•
Machine Screw (W/Sp. Washer) M4 x 6
[28]
------------------------------ 1.1 to 1.9 N
·
m (11 to 19 kgf
·
cm)
•
Tapping Screw (W/Flange) D3 x 16 (Black)
[26]--------------------------
1.1 to 1.9 N
·
m (11 to 19 kgf
·
cm)
•
Truss Hd. Screw M4 (Black)
[29] ---------------------------------------------
1.4 to 2.2 N
·
m (14 to 22 kgf
·
cm)
2. Precautions on Disassembly and Reassembly of the Battery Charger
Please refer to the Technical Data and Service Manual for precautions on disassembly and reassembly of
the Battery Charger Model UC 18YGSL.
Screw Tightening Torque