April 2018
Service and Repair Manual
Specifications
Part No. 1287211GT
GTH-1056
13
Torque Procedure
Seal-Lok™ fittings
1 Replace the O-ring. The O-ring must be
replaced anytime the seal has been broken.
The O-ring cannot be re-used if the fitting or
hose end has been tightened beyond finger
tight.
Note: The O-ring in Parker Seal Lok™ fittings and
hose end are custom-size O-rings. They are not
standard size O-rings. They are available in the
O-ring field service kit (Genie part number 49612).
2 Lubricate the O-ring before installation.
3 Be sure the O-ring face seal is seated and
retained properly.
4 Position the tube and nut squarely on the face
seal end of the fitting, and tighten the nut
finger tight.
5 Tighten the nut or fitting to the appropriate
torque. Refer to the appropriate torque chart in
this section.
6 Operate all machine functions and inspect the
hose, fittings and related components to
confirm there are no leaks.
JIC 37° fittings
1 Align the tube flare (hex nut) against the nose
of the fitting body (body hex fitting) and tighten
the hex nut to the body hex fitting to hand tight,
approximately 30 in-lbs / 3.4 Nm.
2 Using a permanent ink marker, make a
reference mark on one the flats of the hex nut
and continue the mark onto the body of the
hex fitting. Refer to Illustration 1.
Illustration 1
1 hex nut
2 reference mark
3 body hex fitting
Summary of Contents for Genie GTH1056
Page 63: ...April 2018 Service and Repair Manual Manifolds Part No 1287211GT GTH 1056 53 ...
Page 65: ...April 2018 Service and Repair Manual Manifolds Part No 1287211GT GTH 1056 55 ...
Page 115: ...April 2018 Service and Repair Manual 105 Harness Map Harness Legend ...
Page 118: ...Service and Repair Manual April 2018 108 Harness Map Control System Electronic Joystick ...
Page 119: ...April 2018 Service and Repair Manual 109 Harness Map Deutz T4F Engine ...
Page 122: ...Service and Repair Manual April 2018 112 Harness Map Deutz T3 Engine ...
Page 123: ...April 2018 Service and Repair Manual 113 Harness Map Perkins T4i Engine ...
Page 126: ...Service and Repair Manual April 2018 116 Harness Map Perkins T3 Engine ...
Page 127: ...April 2018 Service and Repair Manual 117 Harness Map Road Lights ...
Page 128: ...Service and Repair Manual April 2018 118 GTH 1056 Part No 1287211GT Harness Map Road Lights ...
Page 129: ...April 2018 Service and Repair Manual Part No 1287211GT GTH 1056 119 Harness Map Work Lights ...
Page 130: ...Service and Repair Manual April 2018 120 Harness Map Work Lights ...
Page 131: ...April 2018 Service and Repair Manual 121 Harness Map Deutz HVAC Option ...
Page 134: ...Service and Repair Manual April 2018 124 Harness Map Perkins HVAC Option ...
Page 135: ...April 2018 Service and Repair Manual 125 Harness Map Enclosed Cab Heater ...
Page 138: ...Service and Repair Manual April 2018 128 Harness Map Proximity Sensor Beacon Lockout Options ...
Page 139: ...April 2018 Service and Repair Manual 129 Electrical Schematic View 1 ...
Page 142: ...Service and Repair Manual April 2018 132 Electrical Schematic View 2 ...
Page 143: ...April 2018 Service and Repair Manual 133 Electrical Schematic Deutz T4F Eng Harness ...
Page 146: ...Service and Repair Manual April 2018 136 Electrical Schematic Deutz T4F Eng Harness ...
Page 147: ...April 2018 Service and Repair Manual 137 Electrical Schematic Deutz T4F Eng Harness ...
Page 150: ...Service and Repair Manual April 2018 140 Electrical Schematic Deutz T3 Eng Harness ...
Page 151: ...April 2018 Service and Repair Manual 141 Hydraulic Schematic ...
Page 152: ...Service and Repair Manual April 2018 142 GTH 1056 Part No 1287211GT Hydraulic Schematic ...
Page 153: ...April 2018 Service and Repair Manual Part No 1287211GT GTH 1056 143 Hydraulic Schematic ...
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