Snorkel UL40 - Outrigger Interlock Test; Level Sensor Interlock Test

Page 2 - 12 UL25/UL32/UL40
CONTROLS/PRE-OPERATION
OUTRIGGERS INTERLOCK TEST
!
D A N G E R
!
Never perform this test from the platform.
1. Properly install all 4 outriggers and level the base.
2. Release the tension on 1 outrigger by turning the screw jack counter clockwise until the indica-
tor light is no longer lit.
3. While standing on the ground, activate the control panel to elevate the platform. The platform
should not elevate.
4. Re-level the base.
5. Repeat steps 2, 3 and 4 until all 4 outriggers have been tested.
6. Repeat steps 1 to 5 using the platform controls.
!
D A N G E R
!
DO NOT use a machine that elevates when the
tension has been released on an outrigger. The
machine must be repaired before using.
!
D A N G E R
!
DO NOT use a machine if any outrigger indicator light remains illumi-
nated when the related outrigger screw jack foot is clear of the ground.
The machine must be repaired before use.
LEVEL SENSOR INTERLOCK TEST
1. Properly install all 4 outriggers and ensure they all have tension applied. All 4 outrigger lights
should be on.
2. Adjust the outriggers so that the platform is tilted by more than 1.5 degrees.
3. Verify that the tilt alarm sounds and using the ground control panel, the platform should not
elevate.
4. Repeat steps 1 to 3 using the platform controls.