Hallett 15xs Instruction Manual
Released on 11-Jul-13 – H800003Q
Page 9
UV Pure Technologies Inc. © 2013
clearances.
The Hallett is intended
only for indoor use
in a dry location. Should these
minimum installation recommendations not be met, the system will not operate
effectively.
The Hallett should be installed downstream of (after) any pre-treatment devices
such as filters, water softeners etc and also any pressure tanks. However, it must
be installed
upstream of (before) any branches
in the piping so that
all
the
water is disinfected before splitting and distributing throughout the home or
facility. The unit
must be upstream
of any chlorine injection system. If the
plumbing system has a grounding lug or strap, this should also be upstream from
the unit, shutoff valve or filters. If grounding of the Hallett or plumbing system is
in question, please consult your local electrical inspector.
Time Required
Please note that full installation of the Hallett requires shutting off the main water
supply for a number of hours. If disinfection is necessary, all pipes must be
treated and flushed. Once the unit is plugged in, the new UV lamps may take
from a few moments to several hours to reach full power. Having a Lamp Alarm
is normal with a new system (or with newly installed lamps) until the lamps have
reached full power.
Summary of Installation:
Unpack and install Hallett on wall
Install top & bottom hose to unit and to plumbing
Install Shutoff solenoid valve
Install optional bypass & drain plumbing
Install purge valve discharge line to a suitable drain line
Connect system power cord to the Transient Voltage Surge Suppressor
Connect Transient Voltage Surge Suppressor to grounded power outlet
Assembling the Unit
Step 1:
Unpack the unit, being careful to remove all packaging material. Inspect
the unit for damage particularly the quartz sleeve – See Figure 4A for
disassembly. Check if UV lamps fully inserted. Check & tighten the nuts securing
the top and bottom stainless manifolds - see Figure 4B.
Step 2:
The Hallett has four keyhole slots for convenient mounting – all four
should be used.
Do not mount the unit directly to an outside wall; mount on
plywood or shims – See Figure 1E. Do not
install the unit horizontally.
Remove the top and bottom covers of the unit to make the mounting holes
accessible.
Step 3:
Connect the Stainless flexible hoses to both the top and bottom of the
Upstream. Make sure that the sealing washer is inside the hose end before
making the connection. Hold the stainless manifold with a wrench then tighten
the hose securely. Wrap the top hose with pipe insulation. (Not provided)
