Greenheck SQ Quick Start Guide

Quick Start Guide
SQ Mixed Flow Outdoor Cover
Outdoor Housing Quick Start Guide
• Outdoor Cover parts are shipped separate from
the fan and are mounted in the field
• This Quick Start Guide does not replace the
Installation Operation Manual (IOM), refer to the
IOM for more information
Parts and Tools List
Parts List
• (1) Fan
• Outdoor cover kit
(1) End cap with hole
(1) End cap without hole
(2) Mullions (size 18-33 only)
Side Panels
(2) Size 7-16
(4) Size 18-33
Top Panel(s)
(1) Size 7-16
(2) Size 18-33
Hardware Kit
(1) Size 7-16
(2) Size 18-33
(1) Conduit Kit
• Liquid-tight conduit (supplied by others)
• (1) Isolator kit (optional)
Tool List
• Impact
• 5/16 inch impact driver
Step 1
Mount Unit to Structure
• Place unit in desired location and mount to
structure (outdoor units are horizontal base
mount only)
• Isolation is recommended but not required,
please use isolation if ordered
Step 2
Install Ductwork to Fan
• Using holes on inlet and outlet, mount ductwork
to fan (hardware supplied by others)
• Flexible duct connectors are recommended for
mounting to the inlet and outlet of the fan
• Install fan with approximately three wheel
diameters of straight duct before and after
the fan
Step 3
Install End Caps
• Locate the end cap that has a 7/8 inch conduit
hole, this is for running power to the fan
• Determine which side of the unit (inlet or outlet)
the power will be run through
• With the flanges away from the fan, mount the
end cap with conduit hole to the top of the inlet
or outlet depending on where the power will
be run, use provided self-tapping sheet metal
screws and 5/16 inch impact driver DO NOT
OVER-TIGHTEN
• Install remaining plate on opposite side (inlet or
outlet) using provided self-tapping sheet metal
screws and 5/16 inch impact driver DO NOT
OVER-TIGHTEN
• TAKE CARE NOT TO DAMAGE THE FOAM
TAPE ON END CAPS
TOP
BOTTOM
1
2
SIZE 7-16
SIZE 18-33
SIZE 7-16
SIZE 18-33
FOAM TAPE
Step 4 (Sizes 18-33 only)
Install Side Mullions
• Install left and right side mullions using (2)
self-tapping sheet metal screws per side
TOP
BOTTOM
1
2
SIZE 7-16
SIZE 18-33
SIZE 7-16
SIZE 18-33
FOAM TAPE
TOP
BOTTOM
1
2
SIZE 7-16
SIZE 18-33
SIZE 7-16
SIZE 18-33
FOAM TAPE

Greenheck SQ Specifications

General

Model	SQ
Motor Type	TEFC (Totally Enclosed Fan Cooled)
Drive Type	Direct Drive
Housing Material	Galvanized Steel
Wheel Type	Backward Inclined
Voltage Options	115/230V, 208-230/460V, 575V
Temperature Range	-40°F to 250°F