Henny Penny HHC-98 Series Operator's Manual page 34

Display
"E-54B"
"CPU
TEMP
SENSOR
SHORT-
ED"
"PLEASE
DE-LIME
WATER
PAN"
"WATER
PAN NOT
FILLING,
CHECK
WATER
SUPPLY"
28
Cause
Water pan needs Follow procedures in section
cleaned. 14; this warning will not shut down the heat or humidity; if
error code persists, have PC board replaced.
Water supply Check water shut-off valve; clean or replace solenoid; this
shut-off; solenoid warning will not shut down the heat or humidity.
clogged or faulty.
Panel Board Correction
3.5.2 Weekly Deliming , page