LCD DISPLAY ERROR MESSAGES
FBD550 FROZEN BEVERAGE DISPENSER
MESSAGE
DESCRIPTION
DEFPresMax
Chamber pressure is above 55 PSIG during defrost only.
DEFProdOut
Product is out during defrost only.
BTR-LO-ERR
Low beater percent. Below 450%.
BTR-HI-ERR
High beater percent. Above 1200%.
SYRUP OUT
Syrup pressure is below 45 PSIG.
H2OOUT
Water pressure is below 45 PSIG.
CO2OUT
CO
2
pressure is below 45 PSIG.
PRESMAX
Chamber pressure is above 55 PSIG during normal operations only.
RunProdOut
Product out during normal operations.
RtnTempErr
High return temperature detected or temperature sensor broken (-40). Unit still functions.
Max Fill
Regulated CO
2
pressure is at or above 40 PSIG limit.
TankPsi=0
Filling has been on for five (5) seconds and chamber pressure equals to zero (0).
SFillError
Filling on for four (4) minutes but chamber pressure between one (1) PSIG and fill PSIG.
Product Out
Product out when side is off.
InletTempErr
High return temperature detected or temperature sensor broken (-40). Unit still functions.
This error will occur during the DEFROST CYCLE.
Cmp ran too
The compressor has run for more than one hour straight. Check the air filter or the
long OFF
refrigeration charge.
HOT PRODUCT
This means the product in the barrel is getting hot. A bad return temperature sensor
SHUT DOWN
may also be at fault.
Stop BTR Long
The beater shuts off after 3 hours of a PMAX error. It will restart automatically when
PMAX
the error is cleared.
Stop BTR
The beater shuts off after 3 hours of a sold-out condition. It will restart automatically when
LongPrd Out
the sold-out has been cleared.
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WARNING LIGHTS
FBD550 FROZEN BEVERAGE DISPENSER
PROBLEM
CAUSE
SOLUTION
Left red light
Left side - out of syrup.
Replace empty syrup container
flashing.
(Left Side flavor), see Section 13.29.
Right red light
Right side - out of syrup.
Replace empty syrup container
flashing.
(Right Side flavor), see Section 13.29.
Both red lights
Out of CO
2
.
Replace empty CO
2
tank.
flashing.
Out of Water (H
2
O).
Check Water (H
2
O) Supply.
Left red light on
Unit defrosting
If on defrost during peak draw, cancel
(not flashing).
(Left Side of unit).
defrost by pushing “DEF” button, then
push“RUN”.
Right red light on
Unit defrosting
If on defrost during peak draw, cancel
(not flashing).
(Right Side of unit).
defrost by pushing “DEF” button, then
push“RUN”.
Red lights on, but
Unit in “Sleep” mode or
Restart unit by pushing “DEF” button,
beaters not turning.
turned off.
then “RUN” button on both sides.
No lights, unit
Check to make sure power
Plug unit in and/or reset circuit breaker.
not running.
cord is plugged in. Check
Then restart unit by pushing “DEF”
to see if circuit breaker has
button, then “RUN” button on both
been tripped.
sides of unit.
