32
PROBLEM:
EPSON printer release Light Flashes.
PROBABLE CAUSE:
Low voltage to the EPSON printer.
SOLUTION:
1) Check battery voltage for +12.6VDC reading or higher.
2) If voltage is present, replace the LectroCount
3
power supply, (part # 81213), located in the
supervisory console.
3) If the release light continues to flash, replace the EPSON printer (part # E49001).
PROBLEM:
No power / indicator lights to the EPSON printer.
PROBABLE CAUSE:
No power to the EPSON printer.
SOLUTION:
1) Verify that the power switch (located on the left-hand side of the EPSON printer) is in the ON
position.
2) Check the printer power cable ( part # 81233 ) to ensure that it is seated properly. If this does
not correct the problem, replace the power cable (part # 81233), followed by the EPSON
printer (part # E49001).
PROBLEM:
“Temperature Over-Range Failure” or “Temperature Under-Range Failure" appears on
Lap-Pad
(Single-Meter Configuration)
PROBABLE CAUSE:
Open or shorted circuit between RTD probe and Supervisory Control
Module.
SOLUTION:
Check the RTD probe & Signal harness for continuity.
Remove the signal harness (gray / black cable) from the Supervisory Control Module. On the
cable
, measure and record the resistance in
ohms
between the following pins on the cable:
Pin # Pin # Reading
14 to 15 100
Ω
±20
14
to
13
100
Ω
±20
If the readings are
not
within the above tolerances, replace the RTD probe (part #70229).
If the problem is not corrected, replace the signal harness. (part # 81340)
PROBLEM:
“Temperature Over-Range Failure” or “Temperature Under-Range Failure" appears on
Lap-Pad.
(Dual-Meter Configuration)
PROBABLE CAUSE:
Open or shorted circuit between RTD probe and Supervisory Console.
SOLUTION:
1)
Determine which meter is causing the problem.
Attempt to make a delivery for
products assigned to
both
Meter 1 and Meter 2. The Lap-Pad will show a temperature
failure for the suspect meter.
2)
Isolate the Dual Meter Switch box
. After determining which meter is causing the problem,
(meter #1 or meter # 2) isolate the Dual Meter Switch Box by removing the wiring harness for
TROUBLESHOOTING
Содержание LectroCount3
Страница 38: ...38 P N 70946 P N 70945 SINGLE METER TRUCK SYSTEM WIRING DIAGRAM NEGATIVE GROUND...
Страница 39: ...39 METER 1 REMOTE S C CONTROL BOX WIRING...
Страница 40: ...40 81242 SIGNAL CABLE DUAL METER TRUCK SYSTEM WIRING DIAGRAM NEGATIVE GROUND...
Страница 42: ...42 METER 1 REMOTE S C CONTROL BOX WIRING...
Страница 43: ...43 MOUNTING ARRANGEMENT FOR SYSTEMS WITH MOUNTING BRACKETS SINGLE METER SYSTEM DUAL METER SYSTEM...
