HydroHoist HarborHoist HH-4400, Руководство по установке

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Rev. 04082020
STEP 9: INSTALL HOSE SYSTEM
When running hoses, as recommended in Figures 3 & 4, avoid making dips “ p - traps ” in the routing of the lines. If
water gets in the air system, it can pool in these “ p - traps ”, which could cause an obstruction of the airline, resulting
in a reduction in lifting and lowering performance. Also, avoid running lines between tanks that could pinch the
hoses as they inflate
We recommend using the supplied hose labels when plumbing the air system to ensure the hoses are connected to
the correct port on the control unit.
Connecting Front Tanks
1. On 4400 & 6600 lifts run hose from the stub tube on the front portside tank to the front portside nipple on the
control. On 8800 lifts run hoses from the stub tubes on the front portside tanks to a tee. Center the tee between
the 2 front portside tanks and make sure hoses are equal length. Then, run a hose from the tee to the front port
connection on the Control Unit.
2. On 4400 & 6600 lifts run hose from the stub tube on the front starboard tank to the front starboard nipple on the
control. On 8800 lifts run hoses from the stub tubes on the front starboard tanks to a tee. Center the tee be-
tween the 2 front starboard tanks and make sure hoses are equal length. Then, run a hose from the tee to the
front starboard connection on the Control Unit.
Connecting Rear Tanks
1. On 4400 run hose from rear port stub tube to rear port nipple on the control. Connect hoses to the stub tubes on
the rear 2 tanks on the port side to a tee. Center the tee between the 2 portside tanks and make sure hoses are
equal length. Then run a hose from the tee to rear port nipple on the control.
2. On 4400 run hose from rear starboard stub tube to rear port nipple on the control. Connect hoses to the stub
tubes on the rear 2 tanks on the starboard side to a tee. Center the tee between the 2 starboard tanks and make
sure hoses are equal length. Then run a hose from the tee to rear starboard nipple on the control.
Part # Hardware Required
2093005 TEE - HOSE 1 1/4" BARBED NYLON
2090907 HOSE CLAMP
3072517 HOSE - RUBBER 1 1/4" id x 100FT. CUT
3072512 HOSE - RUBBER 1 1/4" id x 30FT. CUT
3072516 HOSE - RUBBER 1 1/4" id x 50FT. CUT
Use Kit Box: #HH - 2685
These models will uses a
4 valve control
Hose Labels
Part # Parts Required
HH - 2740X
CONTROL - HARBORHOIST
GEN 1.5 4V EXTERNAL SENSOR