White-rodgers 1F97-71 Manuel d'utilisateur télécharger pdf (Page 39)

18. Do I have to reprogram my thermostat after

I change the batteries?

When the thermostat is on the wall and the

system has power, the thermostat is being

or if the thermostat is removed from the wall,

the program will be retained for approximately

one minute if there are no batteries installed

or if the installed batteries are dead. If you are

changing the batteries after seeing a flashing

BATTERY on the display, the installed batter-

ies may be dead. If you remove the old

batteries and install fresh ones within one

minute, you should not lose your thermostat

programming. After installing new batteries,

follow the procedures in CHECK YOUR PRO-

GRAMMING to determine whether your pro-

gramming was maintained. If the thermostat

maintains programming, press

SYSTEM

SWITCH

until

OFF is displayed, put the thermostat back on

the wall, press

SYSTEM

SWITCH

to select the operat-

ing mode you want, then press

RUN

PRGM

to start

program operation. If the program is lost,

reprogram the thermostat. See PROGRAM-

MING YOUR THERMOSTAT.

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White-rodgers 1F97-71 Manuel d'utilisateur Page 39