Hallett
30 1” Instruction Manual
Released on 1-Sep-16
– X800058R
Page 20
UV Pure Technologies Inc. © 2016
disinfection procedure before getting a sample since residual chlorine may
affect the results.
Have the water tested by a local recognized testing agency prior to any water
consumption. UV Pure partners with water testing organizations in select
locations throughout North America. Contact UV Pure for potential water testing
partners: 1-888-407-9997. The testing should be performed on a regular basis
as required by local regulations.
Caution: Do not allow corrosive chemicals to remain in the unit for more
than 12 hours
– Do not operate unit during this time period as heating the
water will increase corrosive nature of chemicals.
4.
M
AINTENANCE
&
T
ROUBLESHOOTING
The Hallett will run unattended until a fault arises. If a fault does occur, the
solenoid valve will close, preventing water from flowing. The green light will go
out, one of the red lights will illuminate, and the alarm will beep. The alarm
contact will change status. The fault must be corrected to return the unit to
normal operation and have the water flow again.
In addition to system faults, there are system warnings. System warnings do not
close the solenoid valve. A warning allows the problem to be addressed before
the solenoid valve closes. If the warnings are left unattended, a system fault will
occur. The alarm will sound when a warning arises, but it can be silenced for 24
hours by pushing and holding the Reset button for one second. The “Lamp” red
light will flash during a warning.
The disinfection of water will occur as long as the unit is properly maintained in
accordance with the instructions set out in this manual. Operating a
malfunctioning unit or defeating any system sensors may jeopardize the safety
of the water. If any system failure occurs and water enters the plumbing system
without being disinfected, if the valve has been placed into manual mode, or if
the optional bypass is used, any water used for drinking should be boiled. Under
these circumstances, the water supply should be disinfected after returning the
unit to normal operation.
If water should fall on the unit, unplug the unit and repair leak (or add pipe
insulation to prevent condensation runoff). Dry up all remaining water and
inspect lamps and lamp sockets for water spots and clean if necessary
– see
section on Replacing and Cleaning UV Lamps. Inspect reflectors for water
damage. The reflectors are the shiny elliptical panels surrounding the lamps.
The reflectors may be wiped with a clean soft cloth. If the panels do not come
clean or are damaged, they must be replaced.
In the event of an alarm, a physical inspection of the unit with the power off
should be done to try to identify a cause. A trouble shooting guide is provided to
assist you.
If one or both UV lamps exhibit significant discoloration at their ends, this
implies the lamps and ballast have expired. Both lamps and ballast must
be replaced. Operating new lamps with an expired ballast will cause
damage to the new lamps.
