Trouble Shooting
Sec. 9 Pg. 1
CONDITION:
Hoist will not completely lift boat from water or stern remains low.
CAUSE:
A. Boat loaded too far to rear.
B. Water or equipment in boat creating additional weight.
C. Boat weight exceeds lifting capacity of hoist.
CORRECTION:
A. Reposition boat forward to balance weight over hoist and adjust the Guide Ropes to
maintain proper positioning.
B. Remove water or equipment.
C. Install correct size hoist to accommodate the boat’s true weight.
A
CONDITION:
Hoist tips side to side when lifting or launching.
CAUSE:
A. Restricted air flow to one quadrant of the lifting tanks.
B. Hoses not of equal length.
C. Bulkhead inside of tank is broken or leaking
D. Host is not square, frame is twisted.
CORRECTION:
A. Remove kinks or water-lock from hoses.
B. Correct hose length.
C. Replace tank.
D. Loosen Tank Bands, level hoist, and properly tighten Tank Bands.
CONDITION:
Walkways unstable when walked upon.
CAUSE:
A. Brace system not functioning properly.
CORRECTION:
A. Repair or replace.
CONDITION:
Hoist leans down on one corner.
CAUSE:
A. Leak in valve, tank, or hose for that quadrant.
CORRECTION:
A. Locate leak and repair.
CONDITION:
Hoist leans down on one side (not just one corner).
CAUSE:
A. Leak in fore and aft quadrant - tank to valve or bulkhead leaking.
CORRECTION:
A. Locate leak and repair. Replace tank if bulkhead damaged.
Trouble Shooting
End of Sec. 6
HydroHoist International, Inc.
Model: 9/12/15/17B
Publication: 8/24/04
Summary of Contents for Side-Tie 12B
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