Lavit LB115 Series, Руководство по устранению неисправностей

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18-11-26-REV-A
7.
Turn the CO2 regulator to off by turning counter clockwise until the knob
cannot turn any more. Ignore the “Off” on the regulator label. Turn past
that to fully turn the pressure off.
8.
Relieve all gas from the system by opening the purge valve on
the upper rear of the unit.
9.
Turn the unit off. Power the unit on. Dispense a half of cup
of still water by pressing the Lavit Button.
10.
Verify that the soda pump comes on (RED LED illuminates). Verify that
they water is flowing to the soda tank (Inlet and Cold Tank Solenoid RED
LEDs cycle on and off.
11.
Once the soda tank fills (soda pump RED LED will turn off), set the CO2
pressure to 3.5 bar. Dispense two medium soda waters to ensure that the
soda pump comes on and water is being pumped into the soda tank.
Proceed to Step23.
12.
Disconnect the yellow soda probe connector. Verify that the soda pump
comes on (RED LED will illuminate). Verify that water is being pumped into
the soda tank by watching for the Inlet and Cold-Water tank solenoids
cycle on and off (RED LEDs will illuminate). Reconnect the connector.
Verify that the soda pump immediately turnoff.
13.
Dispense two medium soda waters. If the soda pump does not
power on then a faulty soda probe circuit exists. Power the unit off.
14.
Remove the ozonator from the top of the cold tank (Blackbox
connected by 4 screws).
15.
Locate the yellow wire leading to the spade connector attached to
the probe. Disconnect the spade connector.
16.
Cut away the insulation foam around the probe and save the
insulation.
17.
Using an 11/16” socket unscrew the probe. Use pliers if a socket is not
available.
18.
Remove the O-ring gasket from the old probe and place on the
replacement probe if the replacement probe does not have an O-
r i n g .