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3-18. INFORMATION MODE
(Continued)
403
Press
and "6. PMP_ AIR_" shows in display.
Press
to view the amp "DRAW" status of the pump motor
output and air valve output. "PMP " and "AIR " in the
display means the amps are good. A flashing "X" behind the
"PMP" or "AIR" means too much current.
Press
to view the No Connect/Ground ("NC/GND")
status of each output. This monitors a possible problem with
the relays on the output PC board.
Press
to continue onto the OIL TMP reading.
7. OIL TMP
This step shows the present peanut oil temperature. The
display shows "7. OIL TMP (temp.)".
Press
to continue onto the CPU TMP reading.
8. CPU TMP
This step shows the present PC board temperature.
Press
to continue onto the ANALOG reading.
9. ANALOG <1> 2.86V
This step displays the present status of any channel of the
controller's a to d converter. This feature may be useful to a
technician troubleshooting a problem with the fryer or
controller.
The displayed value can be toggled between volts and bits
by pressing
. If the displayed value has a decimal point,
it is voltage (0 to 5 VDC). If no decimal point is shown, the
value is a-to-d bits (0 - 4095).
Press and hold
time, or after 2 minutes, controls automatically exit
back to normal operation.
Model OFE- 291
to exit Information Mode at any
3-40
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