ARIES FilterWorks, a division of ResinTech, Inc. * 160 Cooper Road * West Berlin, NJ 08091
Phone: (856) 768-9600 * Fax: (856) 768-9601 * www.arieswater.com
7.0 MAINTENANCE
This unit was designed and manufactured to have the ability to produce the purest water that can be obtained
for laboratory usage. It purifies water that meets or exceeds the specifications recommended by CAP, ASTM,
for Type I Reagent Grade Water when it is operated and maintained according to these instructions.
•
The ultraviolet lamp (if installed) must be changed once each year.
•
The resin cartridges must be replaced when the purity meter indicates the water purity is below your
requirements
or every 6 months
.
•
The exterior surfaces may be wiped clean with a mild detergent and a soft cloth to keep the unit
clean and new looking.
7.1 Changing the UV Lamp
•
It is not necessary to turn off the water supply to replace the lamp.
•
The UV lamp may be turned off by switching the POWER switch to the off position.
•
Remove the top cover by removing the phillips head screws that attach it. Gently lift the top cover up
and left, and set it aside.
•
Unclasp the clamps that hold the stainless steel body of the UV light. Gently lift the body up about 2
inches to allow clearance for bulb removal.
•
Pull gently on the bulb socket to disengage the wire from the bulb. Slide the old bulb out of the UV
body and discard.
•
Grasp the new UV lamp by the plastic end and slide it inside the body making sure the 4 contact
prongs stick out of the unit. Re-attach the bulb socket and wire making sure that the contacts seat
firmly into the socket.
•
Gently push UV body back into the bracket. Squeeze clamps until the click firmly about the UV body
•
Replace the top cover and turn the unit on.
WARNING!! ELECTRICAL SHOCK HAZARD
Before removing the top cover, disconnect the power cord.
FAILURE
to do so could result in electrical
shock or personal injury.
Hold the UV lamp by the plastic ends
ONLY. DO NOT
touch the glass. Finger prints and oils from your
hands will etch the glass and reduce UV life & performance.
If the lamp should become oily or dirty, clean it with a clean soft tissue or cloth wetted with isopropyl
alcohol.