ILF 33/44/55 Installation Manual
Rev 1.1
35
Operation of B-13 Sensor
8.3
The B-13 Sensor allows the lift arm to,
Fig. 20
:
1. Raise platform approximately 12-15
” off ground and verify platform is level (tilt if necessary).
2. Loosen lock bolt and set sensor level with platform/ground (verify colored side of sensor is out).
3. Lower platform to ground. When properly set, platform should remain leveled for approximately two
to five seconds then tilt the platform tip to ground.
4. Cycle Platform from bed height to ground several times to verify proper operation. Tilt sensor slightly
forward or back to achieve proper Auto-Tilt action.
Lift Arm (Curb Side)
B-13 Sensor
Lock Tab
Resin
B-13 Sensor
12"-15"
90°
Under torqued B-13 lock bolt may allow sensor to shift during normal gate operation.
At NO time should the platform tilt tip towards ground
while lowering. Platform should ONLY tilt AFTER Lift
Arms/Nylon Rollers contact ground.
1. After sensor is properly set, tighten lock bolt to
3.5 ft.lbs
2. Cycle platform several times to check operation after
tightening lock bolt.
3. Fold down Lock Tab tightly over Lift Arm.
Never over torque the B-13 lock bolt.
Verify colored resin side of sensor is out (facing away
from arm)
Fig. 20
