Table 28. Miscellaneous Troubleshooting - ICS Tunnel Master Jr User Manual

User Manual—Version 3.0
Table 28: Miscellaneous Troubleshooting
Symptom
Roller keep coming up.
Equipment timing is off.
My receipts are not
printing.
My reports are not
printing
My Epson Dot Matrix
printer is printing
gibberish.
All of my equipment is
shutting off half way
through the tunnel.
I am getting unloaded
cars on my shift reports.
January 2016
Tunnel Master
Cause
Check the pulse switch.
Check the pulse switch.
Printer is turned off.
ReceiptAddress is incorrect.
Printer is turned off.
ReportAddress is incorrect.
Printer DIP switch settings
are incorrect.
Faulty Gate Switch.
Invalid/Max car violation.
Min. Car Length set too high.
Cars not being loaded properly.
Anti-bounce is set incorrectly.

Jr.
Remedy
Please refer to Wash Controller Input Check on
page 67.
Please refer to Wash Controller Input Check on
page 67.
Be sure that your printer is turned on and that
the error light is off.
Go in to wash settings and verify that the
receipt address is correct. If the receipt printer
is hooked up to the keypad, it should be
address 5. If the receipt printer is hooked up to
the relay box, then the address should be 0.
Be sure that your printer is turned on and that
the error light is off.
Go in to wash settings and verify that the report
address is correct. If the report printer is
hooked up to the keypad, it should be address
5. If the report printer is hooked up to the relay
box, then the address should be 0.
Turn printer upside down. Loosen the screw to
get to the DIP Switch. DSW1 # 3 should be on
and everything else should be off.
Test your Gate switch. If you have photo eyes,
put something in front of them and see if the
gate light on the relay box to see if it comes on.
If you have a loop, put something metal over
the loop and see if the gate light on the relay
box comes on. If the gate does not function
properly, set Auto Gate to Y. See "Wash
Controller Input Check" on page 90.
If your Min Car Length is set too high, and a car
that is less than the min car length comes
through the eye, the system will not register it
as a car and the equipment will shut off.
Roller is called up manually without a
service being loaded.
Your anti bounce should be higher than your
pulse length and less than your min car length.
Trouble Shooting
93