Hallett
30 1” Instruction Manual
Released on 1-Sep-16
– X800058R
Page 12
UV Pure Technologies Inc. © 2016
Do not over tighten.
Keep the coil of the valve pointing upward (to prevent
water from dripping on it). Water will not flow backwards through the valve.
WOOD TO RISE
ABOVE UNIT
WOOD TO FALL
BELOW UNIT
INCORRECT
MOUNTING
MOUNTING
CORRECT
MOUNT UNIT FLAT
AGAINST PLYWOOD
ON A WALL
OR
Figure 1D
Step 4:
Connect the solenoid valve to the Stainless flexible hose attached to the
bottom of the Hallett. Do not bend the hose excessively. Make sure the sealing
washer is inside the end of the hose before making the connection. The
solenoid valve plugs into a polarized plug at the bottom of the front cover near
the power cord.
The valve is a non-serviceable component and nothing else
should be plugged into this port.
Secure the cable from the valve to the wall.
The solenoid valve is normally closed and must be powered to open. The valve
has a manual override (white lever) that can be used to force the valve open
should you require water for service/emergency purposes (note in the event of
alarm and shut down it is recommended you boil your water).
In any regulated
sites such as municipal applications, the manual override should not be
used.
For normal operation, always leave valve in automatic position. Test the
valve monthly to confirm valve opens and closes. Unplug valve from unit to
confirm water stops flowing.
Caution: Do not allow solder or solder flux to fall in or on the unit.
Step 5:
Connect the remaining piping to the top Stainless flexible hose at the
top of the unit.
Do not use PVC pipe or braided hose at the outlet
–
during
periods of no flow, water temperatures may exceed softening point of PVC.
Metal pipe or high temperature plastic pipe such as PEX, should be used after
the flexible hose. Make sure the sealing washer is inside the end of the hose
before making the connection. Do not bend the flexible hose excessively.
Tighten securely.
