Unit installation

DCN: 141-00885-16 1/26/06 TZ40 Thermostat Manual 20
Heat Delta Stage 1 ON Range 1 to 8 degrees Default: 1
Sets the delta from setpoint that stage 1 heating starts. Stage 1 turns off at setpoint.
Heat Delta Stage 2 ON Range from 1 to 8 degrees Default: 3
Sets the delta from setpoint that stage 2 heating starts. Stage 2 turns off at setpoint.
Heating Delta Stage 3 ON Range from 1 to 8 degrees Default: 5
Sets the delta from setpoint that stage 3 heating starts. Stage 3 turns off at setpoint.
Cooling Delta Stage 1 ON Range 1 to 8 degrees Default: 1
Sets the delta from setpoint that stage 1 cooling starts. Stage 1 turns off at setpoint.
Cooling Delta Stage 2 ON Range 1 to 8 degrees Default: 3
Sets the delta from setpoint that stage 2 cooling starts. Stage 2 turns off at setpoint.
WDU Settings Submenu
Messaging Enable: Y or N Default setting: N
N = “Messages” does not appear in main menu screen
Y = “Messages” appears in main menu screen.
Enables or disables the network messaging function.
NOTE: If you intend to use the messaging capability of the TS40, you must enable it here
by setting to Y. “Messages” will then appear as a menu item in the main menu and you
will be able to receive and browse through the messages.
INSTALLER SETTINGS CAUTION! Do not change these settings unless you are sure of the effect
these changes will make. Changing the network address will make the thermostat not respond if
the address is incorrect.