Telesis PINSTAMP TMP4100 Series, Installation & Maintenance

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TMP4100-Series Installation/Maintenance
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2.5 TROUBLESHOOTING
This section provides troubleshooting information for the marking head. Refer to Table 2-1 to identify
problems, their probable causes, and corrective action. If a defective component has been identified, refer to
appropriate maintenance instructions to repair or replace the component. If these procedures fail to correct
the problem, contact Telesis Customer Support.
Table 2-1. Troubleshooting the Marking Head
PROBLEM CORRECTIVE ACTION
Marker will not move 1. Ensure the marking head cable is securely connected to the marking head
and to the controller. Check cable. If defective, replace as required.
2. Ensure the controller is energized. Refer to the Controller
Installation/Maintenance Manual.
3. Check the pin cartridge for a dragging pin or a hung-up pin.
4. Using the marking system software, place the marker Online.
5. Ensure the marker isn't stalled. Using the marking system software, Reset
the marker.
6. Using the marking system software, Jog the marker to move the marking
head.
CAUTION
Do not connect or disconnect the marker cable
while the controller power is ON. Turn power off
before connecting/disconnecting the cable.
7. Disconnect marker cable from controller.
8. Test the marker extension cable, if used. cable(s). Replace if defective.
9. Test the marker cable. If defective, contact an authorized maintenance
agency for repair.
Marking pin does not fire 1. TMP4100, TMP4150, TMP4155: Check the supply air and drive air
regulator.
2. TMP4150, TMP4155: Check the return air regulator
3. TMP4100, TMP4150, TMP4155: Ensure the air lines are not crimped or
broken. Replace as required.
4. TMP4100, TMP4150, TMP4155: Verify the filter is not clogged.
5. Ensure the pin is not binding in the pin cartridge. Clean or replace as
necessary.
6. Using the marking system software, pulse the marking pin.
7. If the solenoid valve makes a clicking noise when pulsed, replace the
solenoid valve.
8. Disconnect marker cable from controller and check solenoid resistance at
the marker cable connector. Replace solenoid if defective.
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