Honeywell RTH5100 - Page 10

69-1722 10
Replace Batteries (Cont)
2. Press the battery holder latch to release the battery
holder.
3. Remove the battery holder from the thermostat.
S
ervice Neede
d
F
an
A
u
t
o
Cool
BATTERY HOLDER
LATCH
BATTERY HOLDER
M22016