Hammerhead HG2200AT, Operator'S Manual

Page: 79 / 146

HG2200/HG2200AT Operator’s Manual
Set Up and Configure
78 - Burst Pipe
4. Ensure bushing (shown) is in place.
5. Start unit. See “Start Unit” on page 64.
6. Move mode selection switch to winch position.
7. Move mast control switch to position mast over
bursting pit or manhole.
8. Adjust pull force control to achieve desired
mast lift speed.
9. Use winch control lever to move mast up or
down to open latch (2).
10. Use winch control lever to lower the mast to
the desired depth. Cable speed control may be
used to control how quickly the mast is
lowered.
11. When mast reaches desired depth, lock latch
into the mast and secure with pin (1).
12. Indicator (shown) will align with green side of
decal if mast position is acceptable.
IMPORTANT: Warning will sound to
alert personnel that the mast hydraulic
circuit is engaged
NOTICE: If mast is operated with
indicator aligned with red side of decal,
damage to the winch will occur.
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