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MAINTENANCE
SWING CIRCLE - CHECK GREASE INJECTORS
Legend for illustration Z 19191
E -
Injectors for swing circle teeth lubrication
(1)
Indicator stem for visual indication of injector operar-
tion
(2)
Output adjusting screw
(7)
Slew gear ring
(8)
Slew gear ring
(9)
Slew gear ring guard (if so equipped)
(10)
Inspection covers for slew gear ring
Check operation of injectors "E".
If necessary lubricate manually, using spray grease.
REMARK
If the machine is equipped with gear ring guard (9), remove
covers (10) for gear ring inspection.
4.8 EVERY 10 OPERATING HOURS OR DAILY
291
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