Hitachi G10ST, Руководство по обслуживанию

Страница: 6 / 12

-5-
1-3. Lubrication Points and Types of Lubricant
• Pinion chamber of Gear Cover Ass’y
[2]
------ Cosmo Molybden Grease No. 2 (7 g)
Generously rub grease onto the gear and pinion.
• Needle bearing --------------------------------------- Mixed oil (0.5 cc)
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)
1-4. Tightening Torque
• Tapping Screws D4
[26] [35] [36] [48]
----- 2.0 ± 0.5 N•m (20 ± 5 kgf•cm, 1.5 ± 0.4 fb-lbs.)
• Seal Lock Screw M4
[6] [10]
------------------- 1.8 ± 0.4 N•m (18 ± 4 kgf•cm, 1.3 ± 0.3 fb-lbs.)
• Tapping Screw D5 X 25 (Black)
[1]
----------- 2.9 ± 0.5 N•m (30 ± 5 kgf•cm, 2.2 ± 0.4 fb-lbs.)
• Machine Screw (W/Sp. Washer) M5 X 16(Black)
[14]
- 1.6 ± 0.4 N•m (16 ± 4 kgf•cm, 1.2 ± 0.3 fb-lbs.)
• Special Nut M7
[21]
------------------------------- 6.4 ± 1.0 N•m (65 ± 10 kgf•cm, 4.7 ± 0.7 fb-lbs.)
• Brush Cap
[37]
------------------------------------- 0.6 ± 0.2 N•m (6 ± 2 kgf•cm, 0.4 ± 0.1 fb-lbs.)
1-5. Wiring Diagram
(1) For China and Korea
(2) For Taiwan
(3) For other countries
Noise Suppressor
[45]
Noise Suppressor
[46]
Black
White
Cord
[51]
Switch
[50]
Stator
[27]
Stator
[27]
Colorless
Choke coil
Choke coil
Pillar Terminal
[42]
Stator
[27]
Stator
[27]
Switch
[50]
Black
White
Cord
[51]
Noise Suppressor
[45]
Noise Suppressor
[46]
Cord
[51]
Black
White
Switch
[50]
Colorless
Stator
[27]
Stator
[27]