Robertshaw 9725i2 USERS MANUAL - Manual (Page 24)

PREVENT THERMOSTAT ACCESS
Choose User Security from the from the Main Menu when you want to prevent others from modifying thermostat operation.
In effect, you can make the thermostat tamperproof.
Select User Security from the Main Menu.
Two choices are available:
Allow Temp Adjust – Do you want to allow a user to modify the Hold settings while locking out
all other use of the thermostat? Choose Yes or No.
If Yes is chosen, use the and buttons to modify Hold settings (see OVERRIDE CURRENT
SETTINGS [Hold]).
Security On/Off – Enable Security by entering a four-digit PIN.
With Security enabled, ANY use of the thermostat (except for Hold
modifications if Yes was chosen for Allow Temp Adjust) is prevented.
The
will be displayed on the main screen when Security is on.
To modify any settings, touch any of the buttons and the Enter Pin
to Unlock Security screen will appear. Enter the four-digit PIN to
proceed.
NOTE: When User Security is unlocked, it will be relocked after 5
minutes of inactivity (i.e. no buttons being pressed).
To disable Security:
After Security is unlocked, select User Security, then Security On/Off, enter the PIN. Security
is now disabled. (The lock icon no longer appears on the main screen.)
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Mode Menu
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Main Menu
Back Select
Comfort Settings
User Preferences
System Settings
User Security
User Security Options
Back Select
Allow Temp Adjust No
Security On/Off
Mode Menu
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110-1174 English 12/19/05 3:38 PM Page 24