Cold Water Requirements - Labconco SteamScrubber 4010010 Series User Manual

(12 liters) of purified water must be available for each pure rinse. On pressurized
systems, a customer supplied shut-off valve should be installed in the water supply line
going to the washer. The purified water supply hose should be of sufficient size to
permit at least 0.9 gallons (3.4 liters) per minute of flow. The pure water inlet valve on
the glassware washer is equipped with a male ¾-11½ GHT hose fitting. The customer
must supply the supply hose from the shut off valve to the washer inlet valve. It is
recommended to have an extra 3' service loop in the supply hose to allow the washer to
be slid in or out of its operating position.
On undercounter installations an extra 3' service loop is recommended for the supply
hose, this allows the washer to be slid in or out of its operating position.
The purified water system connections must be airtight to prevent the pure water pump
from pulling air instead of water.
If the purified water is stored in a carboy, at least 3.4 gallons (13 liters) must be
available for each rinse. If all the purified water is not available at the start of a wash
cycle, but instead is produced concurrently with the wash cycle, the production rate
must permit at least 0.9 gallon (3.4 liters) per minute to be delivered to the washer.

Cold Water Requirements

If the optional Cold Water Drain Kit (Labconco Catalog Number 4678400 for 115V or
4678401 for 230V) is installed, an existing cold water supply may be used to mix with
the hot drain water. It is recommended that the cold water temperature is colder than
54°F (12°C). Warmer water temperature will cause the drain temperature to be higher.
The cold water supply must be capable of a flow rate of 3.5 GPM (13.2 LPM) and a
pressure of 20-120 PSI (138-827 kPa).
A customer supplied shut-off valve should be installed in the water supply line plumbed
to the washer. The cold water drain valve on the glassware washer is equipped with a
female 3/8" compression fitting. The supply hose from the shut off valve to the washer
cold water drain valve is to be supplied by the customer. Refer to the installation
instructions supplied with the Cold Water Drain Kit, which is also available on the User's
Manual USB Thumb Drive, for more information.
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