MILLI
RUSH 432, 632, 832
Electricians, please ensure a copy of the installation
instructions is left with the end user for future reference
2. PRE WIRING - CONTINUED
.
• For masonry walls using an angle grinder and masonry cutting disc,
cut a 25mm deep slot from the cable leg to the eventual location of the
transformer, see Fig 2.0
• Place the supplied low voltage wiring in the slot created and render over
directly.
• Black poly tube is supplied to locate the wire in the correct position, typically
250mm centres.
• Conduit may also be used but is not essential.
• Low voltage wiring tails should protrude from the finished lined wall approx
150mm to allow for trimming.
3. TOWEL RAIL CONNECTION
• Disconnect either the left or right hand wirenut. This will depend on which
side you want the wiring connection to be made in, decided in step 1.
• If a wirenut is accidentally removed, it may be reconnected with the spare
waterproof wirenut connector provided. Waterproof wirenuts MUST NOT BE
REUSED.
• Fix the polycarbonate bushes to the wall using the screws provided. DO
NOT substitute other screws. In particular, DO NOT use countersunk head
screws less than 50mm long.
• Use the towel rail as a guide to determine the correct position for the bushes
or use the fixing dimensions Table 1.0. MAKE SURE IT IS LEVEL.
• Make the electrical connection to the towel rail using the waterproof wirenut
connectors provided. See Fig 7.0
• The connectors and excess wiring should be pushed back into the leg of
the towel rail.
• If there is a concern that water may enter into the wall cavity, neutral cure
silicone sealant may be applied around the cable where it exits the wall
lining.
• Finally, fix the towel rail in position using the small stainless steel screws
provided. See Fig 5.0
• Note: Drilling a 2mm pilot hole makes it much easier to screw in the
self tapping screws. The bushes are moulded from glass reinforced
polycarbonate and are very hard.
4. TIMER AND SWITCH
• The towel rail must have a switch in the bathroom that can be identified
as the towel rail switch. This is typically a separate switch mechanism on
the light switch plate for the bathroom. eg. 3 gang switch plate - lights -
extractor - towel rail
• The supplied ‘ECOTIMER’ is a 230 - 240V device that should be installed
behind the switchplate between the switch and the transformer. See fig 6.0
Towel Rail
Wall Switch
Transformer
N
L
Mains
12 Volt
Ecotimer
Red
Blue
Brown
Towel Rail
Towel Rail
Fig 4.0
Fig 5.0
Fig 6.0
Remove wirenut from
ONE side only
25mm
page 3 of
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