Henny Penny LVE-203 Technical Manual page 14

Display
"E-18-B"
"E-18-C"
"E-21"
"E-22"
"E-31"
"E-41"
"E-46"
"E-47"
"E-48"
"E-54C"
"E-60"
"E-62A"
"E-70C"
"E-82A"
6
Cause
Right level sen- checked at the control board; have sensor checked and
sor open. replace if necessary.
Both level sen-
sors open.
Slow heat Have a certified service technician check the fryer for cor-
recovery. rect voltage and have unit checked for loose or burnt
wires.
No heat. Check power cord and have heat circuit checked.
Elements are up. Lower elements back into the vat.
Programming Turn switch to off, then back to on; if display shows any of
failure. these error codes, have the controls re-initialized; if error
code persists, have the control board replaced.
Analog converter Turn switch to off, then back to on; if "E-47" persists, have
chip or 12 volt the PC board replaced.
supply failure.
Input system Turn switch to off, then back to on; have control PC board
error. replaced if "E-48" persists.
Temperature in- Turn switch to off, then back to on; have control PC board
put error. replaced if "E-54C" persists.
AIF PC board not Turn switch to off, then back to on; if "E-60" persists, have
communicating the connector between the PC boards checked; replace
with control PC AIF PC board or control PC board if necessary.
board.
Communication
• Loose connection. Refer to Service Manual.
error.
• Replace control board.
• Remove sensor.
• Go to Level 1 Programmng –> Fryer Setup—> OQM
Enabled and select NO
Drain valve jump- Have the jumper wire checked on the PC board at drain
er wire missing or switch interlock position.
disconnected.
Selector valve
1 1 . . Enter HP info mode and set motor to continuous run.
not detected.
Jumper on pins
2 2 . . Ensure the yellow and blue lights flash. If the lights are
1&2 of 6 pin se-
flashing, then the motor is turning. If no, exit out of HP
lector valve wir-
info mode, and continue to step 3.
ing harness not
3 3 . . Disconnect selector valve motor
detected.
4 4 . . Enter HP info mode and set motor to continuous run.
Correction