ritetemp 401-014 사용자 설명서

Switch electricity to the furnace and air conditioner OFF; 
then proceed with the following steps.
Remove cover from old thermostat. Most are snap-on types and simply pull 
off. Some have locking screws on the side or front. These must be 
loosened.   Note the letters printed near the terminals. Attach labels 
(enclosed) to each wire for identification.

Label the wires one at a time.  You must have all the wires labeled 
before you proceed. With all wires labeled, remove them from the old unit.
Make sure the wires do not fall back inside the wall.  Wind them around a 
pencil to keep them from falling.
Loosen all screws on the old thermostat and 
remove it from the wall.
Fill wall opening with non-combustible insulation 
to prevent drafts. 

Separate front from back of unit. Press up on the 
catch on bottom of thermostat and swing the body 
away from the base, lift up to remove the body from 
the base. 
Hold the base against the wall, with the wires 
coming through the opening below the terminal block. 
Position the base for best appearance. If you chose to use the optional 
Wall Plate, put it in position before screwing base to wall.
Attach the base to the wall with the 
two screws provided.
If you are mounting the base to sheet 
rock or if you are using the old 
mounting holes, use the plastic 
anchors provided. Drill a 3/16-
in.(4.8mm) hole for the insert at each 
screw location, then mount the base.

Read instructions carefully before removing any wiring from existing thermostat. Wires must be labeled 
before they are removed. THERE IS NO STANDARD COLOR CODE. When removing wires from their 
terminals, ignore the color of the wires since these may not comply with the standard.

C  RC O B

RH W Y G  

HEAT           COOL

AUTO        ON

OFF

FAN

PG

 3

PG

 4

Thermostat
Base 

Wall 
Plate

R

G

W

A

Terminal

Block