Contact: AIRSYS North America Phone: (855) 874-5380 Page 24 of 29
Email: [email protected] Web: http://airsysnorthamerica.com Rev 1.1
(Less means lower speed)
OFF
OFF
OFF
1
Optional
OFF
OFF
ON
2
Optional
OFF
ON
OFF
3
Optional
OFF
ON
ON
4
Default
ON
OFF
OFF
5
Optional
ON
OFF
ON
6
Optional
ON
ON
OFF
7
Optional
ON
ON
ON
8
Optional
SW3 Model Selection
SW3-1
SW3-2
SW3-3
Model
Description
OFF
OFF
OFF
CV36
3Ton
OFF
OFF
ON
CV48
4Ton
OFF
ON
OFF
CV60
5Ton
SW4 (Not Used)
Complete the Installation Checklist
The installation checklist should be completed prior to starting the system to ensure that no steps
have been omitted. Please complete the installation and wiring checklist below.
Date: _____________________ Unit Factory Number:_______________________(refer to the unit name plate)
Verify Physical Installation
Weather stripping has been attached to the air inlets and outlets of the hump pump unit or curb between
the wall and the unit.
All machines are securely fastened to the wall.
All leaks are sealed with gel.
Verify Electrical Installation
The main voltage connections of heat pump unit are secured.
The power connections between controller and units are secured.
Turn on Component Breakers
After completing the checklist, turn on all breakers of all components in heat pump unit. Then reattach
all covers and panels before turning on the breakers in the prime power panel.
Turn on Primary Power
Turn on the primary power breakers on the heat pump unit.
or