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iT500 User Reference Manual
25
iT500RX Thermostat Receiver Controls
The iT500RX provides manual control of the system in the event that the wireless connection fails.
Ch Aux Ch/Aux
Auto Manual Off
Auto
-
Manual - Off
- switches
Auto
-system controlled by
programs in iT500TR Control
Thermostat
Manual -
system continuously on
Off -
system continuously off
Ch
-
Aux - Ch/Aux
- switches
Should be set to match controlled
system i.e.:
Ch
-heating only, 1 zone
Aux -
heating only, 2 zones
Ch/Aux -
heating (1 zone) plus
hot water