© 2015 HBX Controls
2
INTRODUCTION
This manual will help with the installation, parameter setting, troubleshooting
and general maintenance requirements for the Controller. To guarantee the
safe and reliable operation of this Control, you must first read this manual in
detail and take particular note to any and all warnings or caution directives
prior to connecting to AC power.
Only suitably qualified individuals with formal training in electrical and HVAC
controls should attempt the installation of this equipment. Incorrect wiring
and installation will affect the warranty provided with this unit. Wiring must be
completed in accordance with the codes and practices applicable to the
jurisdiction for the actual installation.
The HBX THM-0300 is a microprocessor based controller and as such is not to
be regarded as a safety (limit) control. Please consult and install the heating or
cooling appliance in accordance with the manufacturer’s recommendations.
SAFETY SYMBOLS AND WARNINGS
D
rawing
r
eference
Refer to the specified electrical or mechanical drawing at the back
of the manual.
P
recaution
A measure taken in advance to prevent dangerous or an
unpleasant event
TABLE OF CONTENTS
Introduction
Index
Safety
symbols
and
Warnings
Index
Receipt
and
Inspection
1
Description
1
Technical
data
and
dimensions
1
Programming
THM-0300
2
-
9
-
Navigating
the
THM-0300
2
- Setting the THM-0300
2 - 4
-
Special
Functions
2
-
4
-
Adjustments
5
-
9
Installation
and
Wiring
10
-
12
Limited
Warranty 13
Index