N_031.mp4 -

: Check the angle display at 20°, 45°, and 70°. The display must be within ±0.5 degrees of the inclinometer reading.

: Fully retract the boom. Turn the potentiometer counter-clockwise until it stops to reset the "zero" point. n_031.mp4

: Ensure the hoist limit switch stops the winch before the hook hits the boom tip. : Check the angle display at 20°, 45°, and 70°

Detailed wiring diagrams and flowcharts can be found in the PAT DS350 Service Manual or via WIKA Mobile Control Support . LENGTH-ANGLE-RADIUS-LOAD INDICATING SYSTEM n_031.mp4

: Lower the boom completely to remove rest pressure. Disconnect hydraulic hoses.