JLG T350 Troubleshooting Manual page 128

SECTION 3 - COMPONENT CHECKS
3.17 TRANSPORT LIMIT SWITCH
Step Pretest Instructions
3.17.1 Stow the boom
3.17.2
3.17.3
3.17.4
3.17.5
3.17.6
3.17.7
3.17.8
3-128
Test
ANALYZER -> DIAGNOS- OP
TICS -> SYSTEM ->
CL
TRANS LMT SW
Does the Transport limit Yes
switch (X040) spring pull the
No
lever against the cylinder
cam?
Voltage on X004.11 = Yes
Vbatt?
No
Voltage on X015.2 = Vbatt? Yes
No
Voltage on X040.2 = Vbatt? Yes
No
Voltage on X040.1 = Vbatt? Yes
No
Voltage on X015.1 = Vbatt? Yes
No
Voltage on X004.25 = Yes
Vbatt?
No
T350 T500J
Result Corrective Action
Go to step 3.17.2
Possible Cause: 4.1.23, 4.1.10
Go to step 3.17.3
Possible Cause: 4.1.19, 4.1.18
Possible Cause: 4.1.10
Go to step 3.17.4
Wire Orn/Red 49-53 broken. Repair or
replace
Go to step 3.17.5
Black wire broken between X015 and
X040. Repair or replace
Go to step 3.17.6
Possible Cause: 4.1.18
Go to step 3.17.7
White wire broken between X015 and
X040. Repair or replace
Go to step 3.17.8
Wire Yel/Red 2-26-1 or Yel/Red 2-26
broken. Repair or replace
Possible Cause: 4.1.10
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