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No concentrate dis-
pensed, water only
Excessive remnant left
in empty concen-
trate pouch
Concentrate refill light
comes on prema-
turely
Concentrate refill light
does not come on at
all
720901120
Quantum Series Installation and Service Manual
Dispense tube not fully
engaged into recepta-
cle on concentrate
pouch
Dispense tube discon-
nected from mixing
chamber
Slide block on pump in
open position
Switch on pump platform in
FLUSH position
Concentrate too cold, not
properly thawed
Defective pump motor
Concentrate pouch improp-
erly thawed
Concentrate pouch and/or
dispense tube improp-
erly installed
Concentrate pouch improp-
erly thawed
Concentrate pouch and/or
dispense tube improp-
erly installed
Loose wiring
Bad VRB board
Bad pump motor
Pump improperly locked or
pump is open
Run/flush switch is in the
FLUSH position
14 -
-
Refer to Concentrate Loading sec-
tion of this manual
Refer to Concentrate Loading sec-
tion of this manual
Close and lock the slide block.
Refer to Concentrate Loading
section of this manual
Move switch to RUN position
Concentrate should be 34
o
o
(1.1
C –4.5
C) prior to loading
Replace pump motor
Concentrate should be 34
o
o
(1.1
C –4.5
C) prior to loading
Refer to Concentrate Loading sec-
tion of this manual
Concentrate should be 34
o
o
(1.1
C –4.5
C) prior to load-
ing.
Refer to concentrate loading sec-
tion of this manual
Check wiring connections between
the pump motor and the VRB
board
Replace VRB board
Replace pump motor
Close and lock Pump
Move switch to the RUN position
o
o
F -40
F
o
o
F -40
F
o
o
F -40
F
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