To obtain this reading, press the push-button SWITCH a single time and follow the
steps as outlined on page 10, regarding the operation of this feature.
To obtain this reading, press the push-button SWITCH two times in succession and
follow steps as outline on page 10, regarding the operation of this feature.
2.
Lamp life remaining (days):
3.
Total days of operation:
Please refer to page 10 for explanation of this feature.
Note: On the Silver “PLUS” systems, the audible tone provided for lamp failure is a
continuous alarm, rather than the intermittent (1 second on, 1 seconds off)
condition on the basic Silver systems.
4.
Lamp failure (blank screen):
5.
Solenoid Output:
Working in conjunction with the UV intensity
monitor, the Silver “PLUS” controller provides a
powered, male IEC, solenoid (line voltage)
connection (note: this is NOT a dry contact). In
addition, this solenoid connection is protected
with a replaceable 2 amp isolated fuse. When the
UV intensity monitor senses that the water is not
adequately being treated and drops to 49% UV
intensity or below , the internal relay is opened
thereby stopping AC power flowing to the
normally closed solenoid valve. The valve will
remain closed (no power) until the UV level rises
above 49%, at which time the solenoid will open,
allowing for water to pass through. To temporarily
defer the operation of this solenoid output for up
to 12 hours, please refer to the instructions outlined on page 11 of this manual.
NOTE:
DURING BYPASS, THE
“DO NOT CONSUME THE WATER”
tag included
with this manual should be placed in a prominent location and the water should
NOT be consumed until the system has returned to a safe condition.
Possible causes for low uv alarm conditions:
i) The UV lamp has perhaps reached a level whereby it can no longer adequately
provide a sufficient level of disinfection due to age (> 9000 hours). The lamp
should be replaced with a new lamp from the manufacturer of the same size and
type.
ii) The quartz sleeve and/or the sensor window have become stained or dirty.
Mineral deposits or sediment in the water that was not detected during the
original water analysis may be the cause for this.
iii) Intermittent voltage drop in the household power supply reducing the lamp
output. The lamp will return to normal when the power is restored to full
voltage. Note: the monitoring system will not operate during power failures.
iv) The quality of the influent water has changed and is no longer within the
acceptable operational range of the UV system. Perform a water analysis to
determine the exact constituents and concentration levels.
SOLENOID INSTALLATION
12