1A-11
DS720 OPERATION 1A
1.20 Periodic Maintenance Schedule
1027SD81
Note:
If engine performance is poor, check, clean, and replace air filter elements as needed.
(1)
Perform initially after first 50 hours of operation.
a
1.19 Proper Compaction
• Run the rammer at the full throttle position for maxi-
mum performance.
• Guide the rammer with its handle. Allow machine to
pull itself forward. DO NOT try to over-power the
machine.
• For best compaction, the shoe must hit the ground flat
(a), not on its toe or heel. This will save on excessive
shoe wear.
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