3
22
Parts Included in the TrojanUVMax™ System . . . . . . .6
Water Quality Parameters . . . . . . . . . . . . . . . . . . . . .7
Water Treatment Equipment . . . . . . . . . . . . . . . . . . .7
TrojanUVMax™ Unit Installation . . . . . . . . . . . . . . . .8
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
Service and Maintenance . . . . . . . . . . . . . . . . . . . . .12
Lamp Installation / Replacement . . . . . . . . . . . .13
Sensor installation & removal . . . . . . . . . . . . . .16
Cleaning the quartz sleeve & sensor . . . . . . . . . .17
Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . .20
Contents
By purchasing the TrojanUVMax™ system, you have taken the first step to providing safe
drinking water for you and your family.
Designed using the most advanced UV technology available today, your TrojanUVMax™
system will operate with minimal maintenance and provide you with years of worry-free
water disinfection. All you have to do is follow the information in this manual, conduct the
recommended maintenance, and replace the lamp once a year.
Thank you.
SITUATION POSSIBLE CAUSE POSSIBLE SOLUTION
Indicator light changes from
GREEN to AMBER and NO
alarm is sounding.
Lamp aging has reduced detected
UV intensity.
Coating on the quartz sleeve has
reduced detected UV intensity.
Replace lamp.
Coating must be removed for correct
operation. Follow cleaning procedures
in manual.
The quartz sleeve has become
coated.
Coating on the UV sensor has
reduced detected UV intensity.
Coating on the UV sensor has
reduced detected UV intensity.
Coating must be removed for correct
operation. Follow cleaning procedures
in manual.
Coating must be removed for correct
operation. Follow cleaning procedures
in manual.
Elapsed Time Meter reads A0.
Indicator light glows RED and
alarm is sounding.
Coating must be removed for correct
operation. Follow cleaning procedures
in manual.
Lamp not operating due to burnout
or damage to electrical pins.
Check for continuity across pins of lamp.
Replace lamp if reading is open.
Lamp intensity is below safety level
due to lamp age.
Replace lamp.
Elapsed Time Meter reads A3.
Indicator light glows green
and is flashing.
System in high temperature
mode.
This is not an alarm condition but only
a warning. The system will do this every
time the water is not flowing for more
than 3-4 hours or is not in the correct
temperature range. This warning will
self-correct after water is allowed to
flow through the system.
UV sensor failing to detect the
correct amount of UV energy.
Ultraviolet transmittance (UVT) of
the water is below 75%.
Ensure sensor is clean.
Ensure lamp/sleeve has been inserted
properly. Remove and re-insert.
Elapsed Time Meter reads A0.
Replace UV sensor if defective.
Install prefiltration equipment
to improve UVT.