69-2761EFS—03
14
Cleaning the thermostat screen
When you select the Clean Screen
option, the screen is locked so you don’t
accidentally change settings while you
clean.
1 Touch
MENU
.
2 Select
Clean Screen
. A prompt asks if you
want to clean the screen for 30 seconds.
3 Touch
Yes
. A countdown timer displays
elapsed time until the screen is
reactivated.
NOTE:
Do NOT spray any liquid directly
on the thermostat. Spray liquids onto
cloth, then use the damp cloth to clean
the screen. Use water or household glass
cleaner. Avoid abrasive cleansers.
MCR34140
Clean Screen
Security Settings
MCR34141
Clean screen
for 30 seconds?
MCR34100
Adjusting security settings
You can adjust security options to prevent
unauthorized changes to system settings.
1 Touch
MENU
and select
Security Settings
.
2 Select an option and follow prompts:
Unlocked:
Full access allowed.
Partially locked:
Only temperature
can be changed.
Fully locked:
No access allowed.
NOTE:
If you choose to use a password
for additional security, write it here for
reference:
MCR34142
Security Settings
Dealer Information
MCR34143
Change Lock Mode
Create Password
M34197
Lock Mode
Unlocked
MCR34100