114
SJ6826RT, SJ6832RT
213560ABA
Section 4 – Troubleshooting Information Electrical System
4.2-31 All Outriggers Inoperative (Auto-Level and Manual from Platform Controls)
1. Loose or broken wires #35C at pin #1 on
connector CN20 on outrigger board through
outrigger cables and plugs to the Outrigger
Enable switch S9A in the Platform outrigger
control box.
Check for continuity. Replace if defective.
2. Loose or broken wire #35C to Outrigger Control
Module OCM1 pin #P4-9 (Outrigger Enable signal).
Check for power at module and check wire continuity.
3. Defective outrigger enable switch S9A.
Operate switch.
Check continuity between wire #35C and wire #35D on
switch (both contacts).
Replace if defective.
4. Loose or broken wire #35D from Outrigger Enable
switch S9A to pin #5 on the Platform outrigger control
10 pin connector console plug.
Check for continuity. Replace if defective.
4.2-32 All Outriggers Inoperative (Base Controls only)
1. Loose or broken wire #35C to Outrigger Control
Module OCM1 pin #P4-9 (Outrigger Enable
signal).
Check for power at module and check wire continuity.
2. Defective outrigger enable switch S9B. Check switch. Replace if defective.
4.2-33 All Outriggers Inoperative (Auto Level only)
A : LED Power Indicator Light at Outrigger Control Module (OCM1) Not On (Constant)
1. Loose or broken wire #10A at pin #1 of the Tilt
Override/High Drive Cutout switch LS5 connector
to pin #P2-12 on the Outrigger Control Module
OCM1.
Check for continuity. Replace if defective.
2. Loose or broken wire #10A at pin #1 of the Tilt
Override/High Drive Cutout switch LS5 connector to
Base terminal block TB-1.
Check for continuity. Replace if defective.
3. Loose or broken wire # 02 at pin #3 of the Tilt
Override/High Drive Cutout switch LS5 connector to
pin P2-11 on the Outrigger Control Module OCM1.
Check for continuity. Replace if defective.
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