Honeywell Prestige THX9321 System Installation Manual page 26

System installation Guide
Replacing system components
To replace an Equipment Interface Module (ELM} or thermostat
Follow steps below to disconnect the thermostat and RedLINK accessories. See
pages 5=6 to re-link devices.
At the thermostat (skip this step if no ElM is used)
1 Press MENU > INSTALLER OPTIONS, then enter date code when prompted
(printed on back of thermostat). Or press MENU > EQUIPMENT STATUS to find
the date code.
2 Scroll down to select WIRELESS DEVICE MANAGER.
3 Press REMOVE DEVICE, then click THIS TNERMOSTATto remove.
At the Portable Comfort Control
1 Press and hold the blank space (or arrow if
present) in the lower right=hand corner of the
screen until the display changes.
2 Press REMOVE, then YES to disconnect from the
old ElM or thermostat.
MCR32958
Press and hold
in lower right
corner of screen
At the indoor Sensor, Wireless Remote, RedLINK Internet Gateway, or
TrueSTEAM Wireless Adapter
Press and hold the CONNECTbutton on the RedLINK accessory until the status
light glows amber (hold for about 10 seconds). This will disconnect the device
from the old ElM or thermostat.
To remove accessories from an ElM or thermostat
At the thermostat
1 Press MENU > INSTALLER OPTIONS, then enter date code when prompted
(printed on back of thermostat). Or press MENU > EQUIPMENT STATUS to find
the date code.
2 Scroll down to select WIRELESS DEVICE MANAGER.
3 Press REMOVE DEVICE, then select the device you want to remove.
At the Equipment interface Module
Press and hold the CONNECT button on the ElM until the status light glows amber
(hold for about 10 seconds). This will disconnect ALL devices from the Equipment
interface Module.
If the THX9321thermostatis setupwithout an ElM, all thermostat settingsmust be reset before it can be usedwith an ElM.
Press MENU> INSTALLEROPTIONS,scroll down to selectADVANCED OPTIONS,then press RESTOREFACTORY
DEFAULTS.
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