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The 8022C can be used with most 24 volt gas, oil or electric heating and air conditioning systems, single-
stage heat pumps or gas millivolt heating systems. It cannot be used with 120 volt heating systems or
multistage heat pumps. Ask The Home Depot for other thermostats to control those systems.
The 8022C is programmable. There are four programming
periods per day. Each period can be programmed separately.
You can use the built-in time/temperature programs, or alter them
to suit your schedule.
The 8022C separately programs 7 days a Week and a Spacial
Day - for both heating and cooling.
You can easily override the programmed temperatures for as little
as one programming period or for an entire vacation.
A large liquid crystal display shows time, day of the week, room
and set temperatures. It will also remind you when the filter
should be changed in your blower.
Temperature swing adjustment lets you fine-tune your system for maximum comfort and energy
efficiency.
A 4-minute minimum off time in COOL protects your air conditioning system from being damaged.
Two "AA" batteries (not included) are used to retain your time and temperature programs, and to
run the thermostat.
8022C Features
HEAT COOL
AUTO ON
OFF
FAN
PG 16
PG 15
STEP 1 - Connect the G wire to the G
terminal on the thermostat.
This connects the Fan.
STEP 2 - Add a jumper wire
between W and Y.
STEP 3 - Connect the Y wire to the
Y terminal on the thermostat.
This connects the Compressor.
STEP 4 - Connect the O or B wire to the O or B terminal
on the thermostat. (If you have both O and B contact
Ritetemp or your local HVAC contractor for further help)
This connects the change over valve.
STEP 5 - Connect the R wire to the RC terminal on the Thermostat.
This connects to the 24vac power.
Your HVAC system is now connected to the thermostat.
Return To Page 7
SINGLE STAGE
HEAT PUMP
NOTE: Wires marked with the dotted line are optional.
From Furnace
and AC unit
R
G
Y
C
O
or
B
O or B
Single Stage HEAT PUMP
Change
Over
G
O or B
R
C
FAN
Y
Comp
24VAC
Power
jumper
wire
jumper
wire
Thermostat
A