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11
CONNECTING THE WATER SUPPLY
1. Remove grille from front of
the unit (see Figure 4). Refer
to CONDENSER CLEANING.
2. Remove the back panel to
ease water line connection.
UL203A
GRILLE
PANEL
SCREW
SCREW
SCREWS
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Figure 4
Figure 5
UL401
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3. Install the 1/4 inch copper
water line, from the main
water source. The water line
is inserted through the hole
in the rear of the unit,
through a clip on the sidewall
to connect to the solenoid
valve in the front (see Figure
5).
When connecting the water supply, follow these guidelines:
• Review the local plumbing codes before you install the unit.
• In most instances, the cold water supply will come from the
basement through a hole in the floor.
• The water pressure should be between 15 and 150 psi.
• Install a shut-off valve in the 1/4 inch supply line.
• Connect sufficient tubing to the unit to allow the unit to be
moved for cleaning and servicing. However, make certain that
the tubing is not pinched or damaged during installation.
• U-Line recommends the use of copper tubing for installation.