Henny Penny CF-941 - Manual (Page 6)

Model CF-941
3-6. OPERATION AND 6. Press and release the SET button 4 times and “In-”
PROGRAMMING shows in the display. In- means initialization. Press
(Continued) and hold the UP or DOWN button at this time and
allow the display to count down from 3. The buzzer
will sound and the controls will be set at factory
settings.
7. Press and release the SET button 5 times and “OP”
will show in the display. OP means output test. Press
and release the drawer button to turn the relay and
heater off and on.
Press and hold the SET button to exit the Special
Program Mode at any time. Also, the controls will
automatically exit the Special Program Mode, if no
buttons are pressed for 1 minute.
3-7. ERROR CODES
DISPLAY CAUSE PANEL BOARD CORRECTION
“E-4” Control board Turn switch to OFF position, then turn switch back to
overheating ON; if display shows “E-4,” the control board is
getting too hot; make sure unit is not overheating
“E-6” Wrong number of Check to see if unit is set to the correct number of
drawers programmed, drawers, ex: MP-942=2 drawers (see programming
or faulty temperature instructions); have temperature probe checked for
probe faulty probe
“E-41” Memory scrambled Press and release the UP and DOWN buttons to
initialize the program; if “E-41” persists replace the
control board
“Hi” Unit overheating; Have relay or control board replaced
faulty relay or
con
trol board
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