Labconco FlaskScrubber Vantage Series Glassware Washers 4540031 - Manual (Page 24)

Chapter 3: Getting Started
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20.
Press the ▼ button and the arrow on the display will point to COOL FAN.
21.
Press either the ► or ◄ button and the small fan inside the kick panel will operate.
22.
Press ▼ button and the arrow on the display will point to RINSE AID PUMP.
23.
Press either ► or ◄ button and the rinse aid pump will operate.
24.
This completes the check of most of the washer functions. Unlatch the door
to exit from the Diagnostics mode.
25.
To verify the proper operation of the overfill switch, repeat steps 1 & 2 above.
Press either
► or ◄ button and allow tap water to enter the tank until the
water flow turns off.
26.
Press and hold the RUN button. Water will enter the washer and should turn
off before it overflows.
27.
Press the ▼ arrow until DRAIN/COOL is highlighted.
28.
Press ► or ◄ button to drain water from the washer.
29.
Unlatch the door to exit from the Diagnostics mode.
Filling and Purging the Liquid Detergent and
Neutralizing Acid Rinse Dispense Systems
When liquid detergent and neutralizing acid rinse are first added to their dispense
containers or if the containers are permitted to completely empty, the dispense
pumps and supply tubing must be purged of air. If this is not done, a wash cycle
may be run with insufficient detergent or neutralizing acid rinse. When refilling
the containers follow this same procedure except it is not necessary to purge the
system (step 4) if the containers were not permitted to empty completely.
To fill and purge the dispense systems:
1.
Open the equipment compartment on the left side of the Washer by pushing
on the door at the location identified.
2.
The larger storage container mounted on the inside of the door is for
LabSolutions Liquid Detergent and the smaller one is for LabSolutions
Neutralizing Acid Rinse.
a.
Detergent Container
 Remove the cap from the container.
 Grasp the plug and remove the plug with the tube and
float switch attached.
 Replace the empty container with a full container of
LabSolutions Liquid Detergent (Labconco P/N 4522000)
or refill the old container.
b.
Acid Neutralizing Container
 Remove the cap from the container.
 Grasp the cylindrical boss directly below the fitting the
hose is attached to and pull the tube out of the container.
 Grasp the plug and remove the plug with the float switch
attached.
 Replace the empty container with a full container of
LabSolutions Neutralizing Acid Rinse (Labconco P/N
4422200) or refill the container.