AirTouch ZoneTouch3, Руководство по установке, Страница: 10 / 28

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4.2 Remove the two side covers on the
main module. All LEDs and sockets for
zone dampers are exposed.
4.3 If the extension module is used,
connect main module to extension
module at ‘E/M’ port on both modules
with a left latched cable.
4.4 Use pre-tested cable to connect ‘Z1’
port on the main module to the
motorized damper of the 1st zone.
4.5 Repeat step 4.4 to connect other
zone dampers to their relevant zone
ports on the main and extension
modules.
4.1 Mount the main and/or extension
modules (if using more than 8 zones) by
screwing the boxes to a roof frame or
Polyaire Diffusion Fitting (PDF).
IMPORTANT: The modules should be
kept away from hot places such as in
between the sheet metal roof and the
indoor unit where the extreme heat
from the roof and indoor unit would
affect the performance and life span
of electronics used in the modules.
Components Installation
4. Components Installation