6.13 SOLD OUT SENSOR REMOVAL/REPLACEMENT
A. There is one sensor for each valve.
B. Remove the concentrate packages.
C. Turn key to
(OFF).
D. Remove nozzle from water fitting and concentrate delivery tube.
E. Remove the platform base(s).
F. Remove the screws that secure the pump assembly platform to the cabinet.
G. Tilt the pump assembly platform base forward.
H. Remove the screws that secure the sold out sensor to the pump assembly platform base.
I. Disconnect the waterproof connector.
J. Replacement is the reverse of removal. Lubricate o-rings on install to avoid air bubbles.
K. Calibrate the Sold Out using the following procedure:
•
Securely close both doors.
• On the control box, switch position 1 of SW3 (found between the back soldout indicator and
the door connectors) to
ON.
• Turn key to
(FLUSH)
. The right display will show the service menu. All others will flash
“SERVICE
MODE”.
• The display will show
“Calibrate SO”
to calibrate a sold out module. Make sure the
soldout(s) are empty and contain only air.
• The display will ask if you want to calibrate all or an individual valve.
• The decision will be confirmed and
“Calibrating”
will show on the display.
• When calibration is complete, the results
“OK”
or
“Fail”
will show on the display.
• If any of the modules fail, make sure the sold out is empty and properly connected, then
repeat calibration for that module. If it fails a second time, replace the sold out.
• Turn dispenser off.
• Switch position 1 of SW3 to
OFF.
• Turn dispenser on.
6.14 PRODUCT CHAMBER CIRCULATION FAN REMOVAL/ REPLACEMENT
A. Remove the concentrate product.
B. Turn key to
(OFF).
C. Remove nozzle from the water fitting and concentrate delivery tube.
D. Remove the platform base(s).
E. Remove the screws that secure the pump assembly platform base to the cabinet.
F. Tilt the pump assembly platform base forward.
G. Rotate the assembly to provide access to the connector. unplug the connector and remove the
assembly.
H. Remove the four screws that secure the fan assembly to the back plate.
I. Replacement is the reverse of removal.
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