10
AFTER INSTALLING THIS UNIT,
PLEASE PASS ONTO END USER
DO NOT THROW AWAY
Wiring Diagrams
Switching and Controls
Volt-free
sensor
11 23
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Volt-free control of
Summer Kick Up
using
one way latching switch.
Latching Summer
Kick Up switch
(SWHT-BOOST-L)
Volt-free
Boost
switching of MVHR.
There is maximum of 10 single pole switches
or humidistats that can be used.
To
Boost
using switch live, a relay is required
(SWHT-BOXRELAY)
Momentary Boost
switch
(SWHT-BOOST-M)
Volt-free setback switch or
normally open relay contacts
Volt-free
Setback
switching of MVHR controller
PCB using single-pole latching switch and / or
volt-free normally open relay contacts.
To avoid the unit being inadvertently left in
setback mode, it is recommended that only
one latching switch is fitted.
