MAKEUP AIR KIT MODELS : MUDAMPER6 (6”) , MUDAMPER10 (10”)
PRODUCT INSTALLATION AND SAFETY INSTRUCTIONS
READ ALL INSTRUCTIONS
PRIOR TO INSTALLATION
FOR RESIDENTIAL USE ONLY
WARNING
:
TO REDUCE THE RISK OF FIRE, ELECTRICAL SHOCK HAZARD,
OR INJURY TO PERSONS, OBSERVE THE FOLLOWING:
1.
Shut off and disconnect all power supply to unit(s) prior to installa9on or service/repair of device.
2.
Use this unit only in manner intended by manufacturer.
3.
All applica9ons of device must follow all applicable laws, codes, regula9ons, and standards.
4.
Installa9on of device must be completed by a cer9fied installa9on expert or HVAC professional.
5.
For residen9al use only, any use beyond factory recommenda9ons voids all warran9es.
6.
During extreme weather events such as large amounts of snow, ensure that the intake area for the
outside return air duct is not blocked and a clear pathway to fresh air is provided.
7.
This unit is intended to be installed within the home in a loca9on protected from any kind of moisture
8.
Do not connect this kit directly to any combus9on appliances
9.
Do not operate this system un9l all installa9on guidelines have been adhered to
10.
In cold weather climates addi9onal insula9on and vapor barriers are recommended to prevent
condensa9on build up
11.
Any ductwork installa9on used with the fresh air return damper must comply with all local and
na9onal applicable codes
Table of Contents:
Page
Product Safety
1
Air Handler Fan Direct Connec9on Installa9on
2
Planning/Maintenance/Tes9ng your System
3
Passive Airflow Installa9on
3
Switch Assembly Installa9on Op9ons
4
Technical Specifica9ons
5
Warranty Informa9on / FAQ
6
Parts Supplied for Makeup Air Kit:
each series /model sold as individual
kit.
*Diameter varies by model
1 -‐ 24V Plug-‐in
Power Transformer
(used with direct
connec9on
installa9ons only)
1 -‐ Switch Assembly
(installed inside hood
duc9ng)
1 -‐ Motorized Damper
(installed in separate
fresh air duc9ng)
1
