3M FIltrete 22 User Manual

NOTE: Your thermostat comes from the factory calibrated to + or - 1
o
F actual
temperature. It is an accurate instrument. If you want your thermostat to
display the same temperature as another thermometer in your home, you can
adjust its calibration.
To change the calibration:
Mode switch of the unit must be in the HEAT or COOL position.
Press the <Time button.
Press the Temp Up/Temp Down arrows to adjust the temperature reading.
Press HOME to save the new setting.
TIME
Calibration
PG 13
PG 12
C or F display
Celsius / Fahrenheit selection. The C/F jumper is on the top left of the 3M-22.
Separate the control unit from the wall mounted terminals. When changed, the
thermostat must be reset to activate the change. When resetting, all custom
settings and programming will be erased and only the energy saving program
will remain.
12/24 hour
o
C -
o
F jumper
12/24hr
jumper
1 2 3
The thermostat can display time in 12 or 24 hour
formats. The 12/24 jumper is on the top of the
3M-22 (see illustration).
When changed, the thermostat must be RESET
to activate the change.

3M FIltrete 22 Specifications

General

Brand	3M
Model	FIltrete 22
Category	Thermostat
Language	English