SkyTrak 8042 Service Manual - Manual (Page 853)

Stabil-TRAK™ System and Boom Interlock System
10.12 Model 8042, 10042, 10054 Legacy Rev. 10/03
10.4.5 Outrigger Pressure Switches
(10054 Only)
a. Testing
If after checking the electrical system, a pressure switch
is suspect, test the switch as follows:
1. Park the vehicle on a firm, level surface. Level the
vehicle, ground the attachment, place the travel select
lever in the (N) NEUTRAL position, place the neutral
lock lever in the (N) NEUTRAL LOCK position and
engage the parking brake switch.
2. Lower the outriggers onto firm terrain, and shut the
engine OFF.
3. Place an Accident Prevention Tag on both the
ignition key switch and steering wheel, stating that
the vehicle should not be operated. (Refer to Section
1.5, “Accident Prevention Tags.”)
4. Disconnect the pressure switch wiring connector (1)
from the harness connector (2).
5. Check for continuity across the red and black wires at
the pressure switch wiring connector (1). If there is
no continuity across the red and black wires, replace
the switch.
b. Removal
1. Park the vehicle on a firm, level surface. Level the
vehicle, ground the attachment, place the travel select
lever in the (N) NEUTRAL position, place the neutral
lock lever in the (N) NEUTRAL LOCK position and
engage the parking brake switch.
2. Raise both outriggers fully, and shut the engine OFF.
3. If the vehicle has one battery, disconnect the
negative (-) battery cable at the negative (-) battery
terminal (3).
If the vehicle has dual batteries, disconnect both
negative battery cables from both negative (-) battery
terminals (4).
MH4120
1
2
MH4890
3
4