1
659373-10
May, 2007
RBCS2/BCS2 Series Air Handler
Installation Instructions
Table of Contents
AIR HANDLER SAFETY
1
INSTALLATION REQUIREMENTS
2
Tools and Parts
2
Outdoor System Requirements
2
Location Requirements
2
Installation Configurations
3
Drain Pan Connections
4
Electrical Requirements
5
Ductwork Requirements
6
INSTALLATION INSTRUCTIONS
6
Inspect Shipment
6
Install Condensate Drain
7
Install Ductwork
7
Verify Orifice Size
8
Connect Refrigerant Lines
8
Make Electrical Connections
–
Models Without Factory Installed Electric Heat
8
Make Electrical Connections –
Models With Factory Installed Electric Heat
9
Wiring Diagram
11
Complete Installation
12
Blower Performance
13
SEQUENCE OF OPERATION
13
AIR HANDLER MAINTENANCE
14
ASSISTANCE OR SERVICE
14
Accessories
14
WARRANTY
14
AIR HANDLER SAFETY
Your safety and the safety of others are very important.
We have provided many important safety messages in this manual and on your appliance. Always read and obey all safety
messages.
This is the safety alert symbol.
This symbol alerts you to potential hazards that can kill or hurt you and
others.
All safety messages will follow the safety alert symbol and
either the word “DANGER” or “WARNING.” These words mean:
You can be killed or seriously injured if
you don’t immediately follow
instructions.
You can be killed or seriously injured if
you don’t follow instructions.
All safety messages will tell you what the potential hazard is, tell you how to reduce the chance of injury, and tell you what
can happen if the instructions are not followed.
