Upright SL26SL Service Manual page 39

Tilt Sensor (Figure 0-8)
The tilt sensor has three wires; red-power (12v in), black-ground, white-output (12v out). To verify the sensor is
working properly, there is one LED under the sensor; red indicates the sensor is out of level and the white wire
is "hot" (12v out).
Setting the Tilt Sensor & Level
1. Level the platform with the platform controls using a digital level to ensure the platform is level ±1/4°. side-
to-side and front-to-back.
2. Adjust the bubble level with the three leveling screws until the bubble is centered in the circle on the bubble
level.
3. The tilt Sensor is located at the rear of the 1st post weldment.
4. Adjust the three leveling locknuts on the tilt sensor until the bubble is centered in the circle.
Figure 0-8: Tilt Sensor Adjustment
Service and Repair
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