Insulation Tests; Deflection Of Saw Blade; Cleaning The Case - Hitachi C 6SE Technical Data And Service Manual

(6) Lubrication
The Gear Cover Ass'y [34] <33>

8-3. Insulation Tests

On completion of disassembly and repair, measure the insulation resistance and conduct dielectric strength test.
Insulation resistance: 7MΩ or more with DC 500 V Megohm Tester
Dielectric strength:

8-4. Deflection of Saw Blade

Allowable deflection level of the saw blade shall be as follows.
Model
C 6SE, C 7SE

8-5. Cleaning the Case

When the unit becomes soiled, clean it with a clean soft rag moistened with soapy water. Since chloric solvents,
gasoline and thinner tend to melt plastic material, their use for cleaning is absolutely avoided.
Apply Nippeco Grease (SEP-3A) 8 g
• • • • • • • • • • • • • • • • • • •
Amply rub grease into the teeth of gear and pinion.
AC 4000 V/1 minute, with no abnormalities
Measuring point
150
Code No. 930035
Allowable level
0.5 mm max.
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