ComfortNet™ Communicating Thermostat
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MCR32984
Security Settings
Menu: Security settings
3ELECTOPTIONTHENFOLLOWSCREENPROMPTS
Security options can be used to prevent
unauthorized changes to system
settings.
Lock options:
p
Unlocked:
Full access allowed.
p
Partially locked:
Only temperature
can be changed.
p
Fully locked:
No access allowed.
If you choose to use a password for
additional security, write it here for refer-
ence:
Press
HELP
for more information about
these options.
Scroll to select
SECURITY SETTINGS
MENU
MCR32965
Press
MENU
Operating Manual
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MCR32985
Dealer Information
Menu: Dealer Information
Check this screen if you need to
contact the person who installed your
system, for maintenance, repairs or
upgrades.
Scroll to select
DEALER INFORMATION
MENU
MCR32965
Press
MENU
ComfortNet™ Communicating Thermostat
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Advanced features
Adaptive Intelligent Recovery
(residential use only)
Over time, the ComfortNetTM CTK03 communicating
thermostat “learns” how long
it takes your system to provide the temperature you want. It turns on the heating or
cooling system earlier to make sure you’re comfortable at the time you expect.
Dehumidification Away Mode
Your system can be set to control indoor climate while your home is vacant
during the humid season. Before you leave, press
MENU
, then select
DEHUMIDIFICATION AWAY MODE
. Temperature and humidity will be kept at levels ade-
quate to protect your home and possessions while you are away. When you return,
press
CANCEL
to resume normal operation.
Compressor Protection
This feature protects your air-conditioning system by forcing the compressor to pause
before restarting, to prevent damage. During this brief pause, the message “Waiting
for Equipment” is displayed on screen.
Pre-occupancy Purge
(commercial use only)
This feature turns on the fan 1 to 3 hours before each “occupied” time period, to pro-
vide a comfortable work environment when you arrive.
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Menu: Installer options
Press
HELP
ATANYSCREENFORMORE
INFORMATIONABOUTTHESEOPTIONS
These options should be changed
only by professionally qualified techni-
cians. To avoid disabling or damaging
your equipment,
do not change these
options yourself.
The USB port on the bottom of the ther-
mostat is for use by professional install-
ers only. Do not attempt to use this port
yourself.
MENU
MCR32965
MCR32986
Installer Options
