
9
WU-UV SERIES | Filtration & Ultraviolet Disinfection All-in-One Unit
5.
depending on the water supplies point of entry.
Note: The outlet is always on the UV side of the system.
6. Install the ballast using the two fasteners
supplied. This may be mounted in either direction
dependent on your point of entry and ease of use.
unit. The inlet is a 25 mm female and the outlet is
a 25 mm male.
Note:Usethreadsealtape,donotuseliquidsealants.NeverconnectPVCpipedirectlyto
theunit.Theoutletpipeworkwithin1metreshouldbemetalorpolyethylene.
9. Check to the top aluminium nut has not been inadvertently
loosened during transport, retighten the nut. Insert the
spring into the chamber by dropping it into the quartz sleeve.
the aluminium nut end. Connect the lamp connector to the
pins on the lamp. Do not let go of the lamp until the lamp is
connected to the socket (seeFig.4).
Nevertouchthequartz(glass)andlampsurfaceasmarks
orngerprintsmayinterferewithUVtransmission.Iflampis
soiled,pleasecleanlampwithanalcoholbasedcleaner.
10. Put safety cap on the aluminium nut end. Connect the ground
wire to the chamber as shown in Fig 5. Plug in power connector.
11. Check each housing bowl and ensure they have not become
loose in transport. Tighten the bowls with the supplied spanner
system thoroughly for leaks.
Note:Forinitialuse,wait3-5minutestoallowwatertopass
throughthewholeunit.Turnonadownstreamtaptolet
waterowthroughtheunitfor2-3minutestoreleaseair
andimpuritiesfromthesystem.
Installation Procedure
12
valve
IN OUT
45
Replacing UV Lamp
78
Replacing UV Lamp
IN
Fig. 5
DIMENSIONS ARE IN MILLIMETRES
DO NOT SCALE
0 +- 1.0mm
0.0 +- 0.5mm
0.00 +- 0.1mm
ANGLES:
DIMS.
0 +- 1.0deg.
A
B
C
D
E
F
G
H
12
12
11
11
10
10
9
9
8
8
7
7
6
6
A2
Fig. 3
Fig. 4