User Guide

4 Copyright 2008 TAC All Rights Reserved. F-24575-3
Mounting
Standard Mounting Options
1. Mount the thermostat according to the applicable figure
(Figure-2 through Figure-9). See Figure-11 for mounting
dimensions.
¡
F
¡
C
5
2
1
2
6
2
Branch
Main
Polyethylene
Tubing Air Supply
20-714
Wall Plate
(included with
thermostat)
21-473
Drywall Mounting
(order separately)
20-693
6 in. Tube Assembly
with Eyelets
(included with
thermostat)
Thermostat
Mounting Screws
(included with thermostat)
Cover
(order separately)
21-611
1/4 x 3/16 in. Barbed Couplings
for Plastic Tubing
(included with thermostat)
Figure-2 Flush Mounting of Thermostat,
Using Drywall Mounting Bracket.
(2) #6 Self-Tapping
Screws
20-693
6 in. Tube Assembly with Eyelets
(included with thermostat)
20-850 Plate
Thermostat
Cover
(order separatel
y
)
¡
F
¡
C
5
2
1
2
6
2
(2) Screws for Electrical
Box Mounting
Pre-plumbed
Electrical Box
Wall
Polyethylene Tubing
Air Supply
Branch
Main
Figure-3 Flush Mounting of Thermostat, Using 20-850 Plate
and Pre-Plumbed Electrical Box.
Bracket
Mounting Screws
(included with thermostat)
20-693
6 in. Tube Assembly with Eyelets
(included with thermostat)
Skirt
Wall Plate
Thermostat
Cover
(order separately)
¡
F
¡
C
5
2
1
2
6
2
Polyethylene Tubing
Air Supply
Branch
Main
Figure-4 Thermostat Mounted with 22-022
Conversion Kit, Using Wall Plate and Skirt, to
Replace Competitive Thermostats.
Bracket
20-693
6 in. Tube Assembly with Eyelets
(included with thermostat)
Wall Plate
Thermostat
Cover
(order separately)
Mounting Screws
(included with thermostat)
¡
F
¡
C
5
2
1
2
6
2
Polyethylene Tubing
Air Supply
Branch
Main
Figure-5 Thermostat Mounted with 22-022
Conversion Kit, Using Wall Plate Only, to
Replace Competitive Thermostats.