Warnings And Error Messages - Henny Penny 500 Technical Manual

1-4. WARNINGS AND
ERROR MESSAGES
DISPLAY
"W-1" "LOW Incoming supply voltage too low
VOLTAGE"
"W-2" Faulty components or connections
"SLOW
HEAT-UP"
"W-3" Product loaded into frypot
"WAS NOT before
READY"
"W-4" Frozen or too much product
"SLOW in frypot
COOKING"
"W-5" Product loaded into frypot
"SLOW before
COOKING"
"W-6" Faulty components or connections
"SLOW
COOKING"
"W-7" Faulty components or connections
"LOW AMPS"
"W-9" Product overcooked (may
"DISCARD appear after a "W-6",
PRODUCT" COOKING"
"OIL TOO Didn't allow peanut oil to drop
HOT" down to current product's setpoint
temperature
"E-4" PC board too hot
"CPU TOO
HOT"
205
The controls monitor procedure problems and system failures with warn-
ings and error codes. The display shows the warning or error code, and
an alarm sounds.
Pressing cancels most warnings and pressing any control button
stops most Error Code alarms. But there are some exceptions (see be-
low). The display shows the error until the situation is corrected.
WARNINGS
CAUSE
lights
lights
"SLOW
warning)
CORRECTION
Have voltage at plug and receptacle checked
Have elements, connections, and contactors
checked
Wait until peanut oil is at proper temperature
before loading product
Do not overfill or place frozen product
into the frypot
Wait until peanut oil is at proper temperature
before loading product.
Have elements, connections, and contactors
checked
Have elements, connections, and contactors
checked
Discard product immediately
CANCEL button will not stop this warning;
once the peanut oil temperature drops to set-
point temperature, the alarm automatically stops
Check ventilation louvers on side of fryer for
obstructions; if louvers are clear, have PC
board checked; check cooling fan if present.
Model 500/600
1-13