Advertisement
Quick Start Guide
SQ MIXED FLOW FILTRATION
•
Filter sections 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 List
•
(1) Fan
•
(1) Filter section
•
(1) Hardware kit
•
(2) Isolator kit (optional)
Tools List
•
Impact Driver
•
1/2 inch socket
•
Torque wrench
NOTE: Square Duct Adapter information on reverse side
ASSEMBLY VIDEO
SQ MIXED FLOW IOM
Step 1 - Mount Filter Section to Fan
•
Filter section and fan have "Airflow" decals on the
exterior of the units, ensure the arrows are aligned with
the airflow
•
Mount the filter section to the inlet of the fan using
appropriate number of provided 5/16 inch semi-gimlet
fasteners provided in hardware kit (no nuts required)
•
Tighten to 132 in∙lbs (11 ft·lbs) as specified in the IOM
with 1/2 inch socket DO NOT OVER-TIGHTEN
•
Fan sizing and performance is designed for the filter
section to be mounted directly to the
INLET of the fan
Step 2 - Install Filter and Fan Assembly in Ductwork
•
Install assembly in proper orientation for application (use
appropriate isolators)
•
Mount assembly to ductwork using fasteners supplied
by others
•
Assembly can be mounted in horizontal or vertical
applications
•
Flexible duct connectors are recommended for
mounting to the inlet of the filter section and outlet of
the fan
•
Install assembly with approximately three wheel
diameters of straight duct before and after the fan
Step 3 - Filter Replacement and Cleaning
•
Follow filter replacement and or cleaning intervals
recommended by filter supplier
1. Remove access door using 1/2 inch socket
•
It is only necessary to remove one access door to
replace filters
2. Remove filter spacers and dirty filters
3. Install new filters in unit and replace filter spacers
•
Ensure filters are installed in correct orientation for
proper airflow (marked on filters)
•
Locate spacers towards the outside of the unit to
reduce any unnecessary blockage in airflow
4. Reinstall access door using 1/2 inch socket, torque to
132 in∙lbs (11 ft·lbs) DO NOT OVER-TIGHTEN
FILTER(S)
485551 • Square Duct Adapter and Filtration, Rev. 2, August 2023 • Copyright © 2023 Greenheck Fan Corp.
FILTER(S)
FILTER
SPACER(S)
Advertisement
