
20
Oil Seal
Connect a water supply
with the Water Cock and
test the leakage
Water leaks from the small hole
on the Fixing Ring
Replace with new ones.
Ref. Page 15
11.1 OTHER INSPECTION
Inspect the remaining length of the Carbon Brushes every 100 hours operation.
For the procedure for the inspection, refer to 9.5 REPLACEMENT OF CARBON BRUSHES.
WARNING!!
Always disconnect machines from power supply before starting any maintenance, cleaning, and
inspection.
Содержание R1511
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