Viqua K - Cleaning and Replacing the Sleeve

Maintenance
12
Note: After replacing the UV lamp perform the disinfection procedure, refer to Section 3.2.
4.2 Cleaning and Replacing Sleeve
Note: Minerals in the water slowly form a coating on the lamp sleeve. This coating must be removed because it reduces the
amount of UV light reaching the water, thereby reducing disinfection performance. If the sleeve can not be cleaned, it must
be replaced.
Prerequisites:
• Shut off water supply and drain all lines.
• Remove the UV lamp. Refer to Section 4.1.
Procedure
:
9
Commercial
Scale
Remover
1
2
• Remove the UV sensor from
the unit.
• Submerge the end of the
sensor in the commercial
scale remover for 30
minutes.
• Clean the sensor with a
cotton swab and spray with
water.
• For Basic model skip to step
10.
1010
• Lock the wire form into
position.
11
• Restore Power.
• Press and hold the “New
Lamp” button for 5 seconds
till you hear a beep.
Note: Lamp ignition may
take up to 25 seconds.
1212
• Turn on the water supply.
1
2
1
• Remove the sleeve bolt from
top of the sleeve assembly.
2
1
2
3
• Remove screw from the
sleeve bolt.
• Remove the sleeve bolt at the
bottom of the sleeve
assembly.
3
• Insert the sleeve removal tool
into the bottom of the sleeve.
4
4
• Pry sleeve upward until it
come loose.
• Place bucket under UV
chamber, water will escape.