Trailer Components; Trailer Brakes; Parking Brake - Genie TMZ-50/30 Service Manual

Section 4 • Repair Procedures
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Trailer Components

12-1

Trailer Brakes

Hydraulic Brake System -
ANSI Models
Repair procedures and additional axle information
is available in the Dexter Axle Operation
Maintenance Service Manual
(Dexter part number LIT-001-00).
Dexter Axle Operation Maintenance Service Manual
Genie part number
Electrical Brake System -
ANSI Models
Repair procedures and additional axle information
is available in the Dexter Axle Operation
Maintenance Service Manual
(Dexter part number LIT-001-00).
Dexter Axle Operation Maintenance Service Manual
Genie part number
Mechanical Brake System -
CE Models
Repair procedures and additional axle information
is available in the KNOTT Axle Service Manual
(KNOTT part number P005).
KNOTT Axle Service Manual
Genie part number
4 - 70
12-2

Parking Brake

How to Adjust the Parking Brake
ANSI models:
1 Adjust the brakes. Refer to the Dexter Axle
Operation Maintenance Service Manual
(Dexter part number LIT-001-00).
Dexter Axle Operation Maintenance Service Manual
Genie part number
84376
2 Chock the wheels.
3 Release the parking brake.
4 Loosen the set screw at the side of the parking
brake handle.
5 Adjust the handle just to the point where it is
difficult to apply the parking brake, then rotate
the top of the parking brake handle
counterclockwise one full turn.
6 Tighten the set screw. Do not over tighten.
84376
7 Engage the parking brake. Attempt to move the
machine.
Result: The parking brake should prevent the
machine from moving. If the parking brake does
not prevent the machine from moving, repeat
this procedure beginning with step 1.
CE models:
Required maintenance procedures and additional
axle information is available in the KNOTT Axle
84443
Service Manual (KNOTT part number P005).
KNOTT Axle Service Manual
Genie part number
TMZ-50/30
June 2005
REV B
84376
84443
Part No. 65162