TM 10-3930-675-24-1
TOPHANDLER TWISTLOCKS AND FORKLIFT SENSOR TROUBLESHOOTING - CONTINUED
0047 00
Table 2. Error Code 213 - Tophandler Right Twistlocks Indication Failure Troubleshooting Procedures.
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
Error Code 213 - Tophandler Right Twistlocks 1. Enter DIAG ATTACHMENT a. Use the override switch to
Indication Failure.
4(16) in the diagnostic menu.
operate the twistlocks (TM 10-
Check the right twistlocks
3930-675-10). Observe the
LOCKED and UNLOCKED
status indication in the
status. (Logical Error indicates
diagnostic menu screen.
both twistlock signals are "on"
Observe the changing of the
at the same time.)
twistlock indicator lights.
b. If both LOCKED and
DIAG ATTACHMENT 4(16)
UNLOCKED are "1" at the
TWIST LOCK
same time, continue with step
LE UNL. 1 RI UNL. 1
2.
LE LOCK 0 RI LOCK 0
2. Inspect the left twistlock a. Replace damaged proximity
proximity
switches
for
switch (WP 0075 00).
damage, obstructions, and b. Remove any obstructions and
adjustments.
clean proximity switch ends.
c. Check and adjust proximity
switch gap (5mm) (WP 0075
00).
3. Remove cover to X184. Correct any wiring error or
Inspect wire connections at damage (WP 0048 00-24).
pins 5 and 6 (WP 0048 00-24).
Compare wire connections
with the diagram.
4. Make sure the twistlocks are in
If voltage (24V) is found between
the UNLOCKED position.
pins 4 and 6, replace left twistlock
Check voltage (24V) between
LOCKED proximity switch (WP
X184 pins 4 and 5 and between
0075 00).
4 and 6 (WP 0048 00-24).
5. Make sure the twistlocks are in
If voltage (24V) is found between
the LOCKED position. Check
pins 4 and 5, replace left twistlock
voltage (24V) between X184
LOCKED proximity switch (WP
pins 4 and 5 and between 4 and
0075 00).
6 (WP 0048 00-24).
6. Remove the cover to X182. a. Correct any wiring error or
Inspect wire connections (WP
damage (WP 0048 00-24).
connections with the diagram.
damage, continuity, or shorts
between wires (WP 0113 00).
c. Replace X182 to X184 cable
(WP 0221 00).
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