Instructions / Assembly

Maintenance
20
Section 5 Maintenance
5.1 Replacing UV Lamp
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.
• Regularly inspect your disinfection system to ensure that the power indicators are on and no alarms are present.
• 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
1
1
2
• Close all faucets and water
supply.
• Press the pressure release
button to relieve the pressure
from the cartridges.
2
0
30
15
45
10 mins
• Disconnect main power
source and allow the unit to
cool for 10 minutes.
3
1
2
• Remove the lamp connector
by pulling the tabs out and
then upwards.
4
2
1
• Hold sleeve bolt with one
hand and turn lamp counter-
clockwise and pull the lamp
outside the chamber in
upward direction.
5
1
2
• Insert new lamp into the
quartz sleeve and thread into
sleeve bolt until hard stop.
6
• Connect the green ground
wire and red strain relief wire
to the chamber using the
grounding screw.
7
• Align connection pins with
the lamp connector by
rotating the ring clamp.
• Push the lamp connector
down onto the lamp pins and
the ring clamp pins until an
audible click is heard.
Note: Ensure the connector
is engaged on both sides.
8
• Reset lamp timer.