Installation Manual

Maintenance
3
Section 2 Maintenance
2.1 Replacing UV Lamp
UV lamp replacement is a quick and simple procedure requiring no special tools. The UV lamp must be replaced after 9000
hours of continuous operation (approximately one year) in order to ensure adequate disinfection.
Procedure:
WARNING
• Always disconnect power before performing any work on the disinfection system.
• Always shut-off water flow and release water pressure before servicing.
• Replace the UV lamp annually (or biennially if seasonal home use) to ensure maximum disinfection.
• Always drain the chamber when closing a seasonal home or leaving the unit in an area subject to freezing temperatures.
NOTICE
Do not use water during replacement of UV lamp.
1
1
2
• Close main water supply to
the UV system, and then
open a tap downstream of
the UV System to release
pressure.
2
2
0
30
15
45
10 mins
• Disconnect main power
source and allow the unit to
cool for 10 minutes.
• Ensure there is no other
power source connected,
such as, solenoid junctio
n
box.
3
1
2
1
2
UV
• Remove the UV lamp
connector.
Note: Follow illustration that
shows your specific
connector.
4
• Remove the UV lamp.
5
• Re-insert the new lamp inside
the quartz sleeve.
• Attach the connector to the
UV lamp and note that the
connector will only allow
correct installation in one
position.
6
1
2
• Place and tighten the UV
lamp connector.
• Follow illustration that shows
your specific connector.
19
19
7
• Plug the unit back to the
power source. Reset the end
of lamp timer alar
m back to
365 days.
• Open the inlet valve slowly.
8
• Close the downstream tap
once the UV chamber is filled
with water, and inspect fo
r
any leakages.