User Guide

4 © Copyright 2008 TAC All Rights Reserved. F-09961-11
INSTALLATION
Inspection
Inspect the carton for damage. If damaged, notify the appropriate carrier immediately.
Inspect the device for obvious damage. Return damaged products.
Requirements
•
Job wiring diagrams
• Tools (not provided):
Volt-ohm meter
Appropriate screwdriver for mounting screws and terminal connections
• Appropriate accessories
• Mounting screws, two (2) provided for securing to a 2 x 4 conduit box
• Training: Installer must be a qualified, experienced technician
W
C A U T I O N
• Disconnect the power supply before installation to prevent equipment damage.
• Make all connections in accordance with the wiring diagram and in accordance with
national and local electrical codes. Class 1
wiring is required unless all circuits to contacts
are powered from a Class II source.
Use copper conductors only.
• Do not exceed ratings of the device.
Mounting and Wiring (See Figure-2 and Figure-7)
Thermostat requires upright mounting on a flat vertical surface. Locate thermostat where it
will be exposed to unrestricted circulation of air which represents the average temperature
of the controlled space.
W
C A U T I O N
Do not locate the thermostat near sources of heat or cold such as lamps, motors, sunlight,
or concealed ducts or pipes, or where there is a danger of electrocution (i.e., shower rooms).
The thermostat is designed for service in any normally encountered human environment.
Avoid locations where excessive vibration, moisture, corrosive fumes or vapors are present.
NEMA Type 1 covers are intended for indoor use primarily to provide a degree of protection
against contact with the enclosed equipment.
Thermostats with guards that restrict air flow must have heating or cooling anticipation.
1. Pull all wires.
2. Fasten mounting plate to box or wall.
3. Make electrical connection to thermostat screw type terminals. Green ground wire is
located on mounting plate for use in all applications.
4. Hook thermostat on top of mounting plate and swing down into place.
5. Tighten thermostat mounting screw.
9
0
80
7
0
6
0
5
0
4
0
Thermostat
Mounting Screw
Plate Mounting
Screws (2)
Rounded Tab Up
Mounting Plate
Switch Box
Green Ground Wire
Thermostat
Mounting Screw
Figure-2 Thermostat Mounting.