Lubrication Points And Types Of Lubricant; Tightening Torque; Wiring Diagram - Hitachi PDA-100K Technical Data And Service Manual

8-3. Lubrication Points and Types of Lubricant

Pinion chamber of Gear Cover Ass'y [4] <3> .............. Nippeco grease (SEP-3A) 5 g
Needle bearing ............................................................ Mixed oil 0.5 cc

8-4. Tightening Torque

Tapping Screws D4
[10] <9> [38] <37> [39] <38> [49] <48> [55] <54> ................ 2.0
Seal Lock Screws (W/Sp. Washer) M4 [18] <17> [23] <22> .. 1.8
Machine Screw M5 [1] ............................................................ 3.7
Tapping Screw D5 <1> ............................................................ 2.9
Machine Screw (W/Sp. Washer) M5 [27] <26> ......................... 1.6
Special Nut M7 [5] <4> ........................................................... 6.4
Brush Cap [40] <39> .............................................................. 0.6

8-5. Wiring Diagram

(1) For Taiwan
Stator
Gray
Colorless
Gray
Stator
(3) For China
CR unit
Stator
Gray
White
Stator
Gray
CR unit
Switch
Black
3
Red
1
Black
Cord
Red
Black
White
Connector
Switch
Black
Brown
1 3
Cord
White
Black
Blue
Piller Terminal
(Code No. 930035 is recommended.)
Generously rub grease onto the gear and pinion.
Mixed oil: Mixture of Hitachi Power Tool Grease No. 2
(Unilube No. 00, Code No. 939302) and
turbine oil
Mixture ratio ................ 1:1 (weight ratio)
0.5 N
0.4 N
0.7 N
0.5 N
0.4 N
1.0 N
0.2 N
(2) For Korea
CR unit
Stator
Gray
Stator
Gray
CR unit
(4) For Singapore and Malaysia
Stator
Gray
Stator
Gray
--- 13 ---
m (20 5 kgf cm, 1.5
• •
m (18 4 kgf cm, 1.3
• •
m (35 7 kgf cm, 2.6
• •
m (30 5 kgf cm, 2.2
• •
m (16 4 kgf cm, 1.2
• •
m
(65 10 kgf cm, 4.7
• •
m
(6 2 kgf cm, 0.4 0.1 fb-lbs.)
• •
Switch
Black
Brown
1 3
White
Cord
White
Black
Blue
Connector
Switch
Black
3
1
Black
Pillar terminal
0.4 fb-lbs.)
0.3 fb-lbs.)
0.6 fb-lbs.)
0.4 fb-lbs.)
0.3 fb-lbs.)
0.7 fb-lbs.)
Brown
Cord
Blue