![background image](http://html.mh-extra.com/html/emerson/white-rodgers-p210/white-rodgers-p210_install-manual_104577035.webp)
35
8. TROUBLESHOOTING
Reset Operation
If a voltage spike or static discharge blanks out the display or causes erratic thermostat operation you can reset the
thermostat by pressing ,
,
and TIME at the same time. This also resets the factory defaults to the configura-
tion menu and program. If the thermostat has power, has been reset and still does not function correctly contact your
heating/cooling ser-vice person or place of purchase.
Batteries
For optimum performance, we recommend replacing batteries once a year with fresh "AAA" alkaline batteries.
Summary of Contents for White-Rodgers P210
Page 41: ...41 CONTACT US Customer support 877 654 9394 or wr techsupport emerson com ...
Page 42: ...42 ...
Page 44: ...44 ...