Labconco FlaskScrubber Vantage Series Glassware Washers 4540031 - Manual (Page 30)

Chapter 4: Using Your Washer
Product Service 1-800-522-7658 26
26
Filling the Neutralizing Acid Dispenser
If it is necessary to neutralize the alkalinity of the detergent, a mild or weak acid
may be placed in the neutralizing dispenser from which it will be dispensed
during the first rinse. This dispenser in the door is active only if the liquid
detergent dispensed from the bulk container is programmed to 0 ml. This
prevents a double portion of neutralizing solution from being dispensed. See
“Programming and Starting a Wash Cycle” instructions later in this section. The
dispenser holds approximately 170 ml and should be checked and replenished as
needed. To fill the neutralizing acid dispenser, refer to Figure 4-4 and follow the
instructions below.
To fill the neutralizing acid dispenser:
1.
Twist and pull up on the cap to remove the round cover on the neutralizing
solution port.
2.
Fill the cavity with LabSolutions Neutralizing Acid Rinse (Labconco P/N
4522200) 1M citric acid or 10% phosphoric acid until the level of the liquid
rises and is visible in the port.
3.
Set the dial to read 4 ml.
4.
Replace the cover.
Selecting an Operating Cycle
The microprocessor control on your Glassware Washer allows you to select a
factory programmed wash program, to modify the factory preset wash programs
or to customize two additional programs. The control panel is shown below.