(3) Wiring diagram (Fig. 15)
Armature
(4) Tightening torque of screws and bolts:
Machine Screw (W/Sp. Washer) M5 x 60 [30]
Hex. Socket Set Screw M5 x 8 [21]
Machine Screw (W/Washers) M4 (Black) [2] [13] [81]
Machine Screw (W/Washers) M6 x 40 (Black) [40] [68]
Flat Hd. Screw M5 x 12 [46] [99]
Machine Screw (W/Washers) M4 x 55 (Black) [1]
Piller Terminal [11]
Machine Screw M5 x 6 [48]
Machine Screw (W/Washers) M4 x 16 [5]
Machine Screw (W/Sp. Washer) M4 x 6 [7]
Machine Screw M4 x 10 [75]
Machine Screw M5 x 20 (Black) [78]
Machine Screw M5 x 35 (Black) [83]
Nut M10 [84]
Machine Screw (W/Washers) M5 x 16 (Black) [87]
9-3. Insulation Tests
On completion of disassembly and repair, measure the insulation resistance and conduct the insulation tests
(dielectric strength test).
Insulation resistance: 7 M Ω or more with 500 V DC megohm tester
Dielectric strength:
9-4. Cleaning the Cover
Clean the exterior of the tool with a soft cloth moistened with soapy water, and dry thoroughly.
AC 2,500 V/1 minute, with no abnormalities
Fig. 15
3.4
0.7
1.8
4.9
3.4
1.8
0.39
3.4
1.8
1.8
1.8
3.4
3.4
9.8
3.4
--- 13 ---
0.7 N
m (35
7 kgf
cm)
•
•
0.2 N
m (7.5
2.5 kgf
cm)
•
•
0.4 N
m (18
4 kgf
cm)
•
•
0.1 N
m (50
10 kgf
cm)
•
•
0.7 N
m (35
7 kgf
cm)
•
•
0.4 N
m (18
4 kgf
cm)
•
•
0.1 N
m (4
1 kgf
cm)
•
•
0.7 N
m (35
7 kgf
cm)
•
•
0.4 N
m (18
4 kgf
cm)
•
•
0.4 N
m (18
4 kgf
cm)
•
•
0.4 N
m (18
4 kgf
cm)
•
•
0.7 N
m (35
7 kgf
cm)
•
•
0.7 N
m (35
7 kgf
cm)
•
•
2 N
m (100
20 kgf
cm)
•
•
0.7 N
m (35
7 kgf
cm)
•
•