Rain Soft AIRMASTER ULTRA User manual

Rainsoft Division of Aquion, Inc.
2080 East Lunt Avenue
Elk Grove Village, Illinois 60007
1.847.437.9400 or 1.800.860.7638
www.rainsoft.com
REV 091012 LIT1002

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Limited
Lifetime Warranty
For as long as you own the equipment
RainSoft Division of Aquion, Inc., believing its
AIRMASTER ULTRA SYSTEM
to be of exceptional quality, hereby warrants said equipment to its first purchaser at retail as follows:
THE AIRMASTER ULTRA SYSTEM IS WARRANTED AGAINST DEFECTS IN
MANUFACTURE FOR THE LIFETIME OF THE FIRST PURCHASER AT RETAIL.
THE ELECTRICAL ITEMS ARE WARRANTED AGAINST DEFECTS IN MANUFACTURE
FOR FIVE YEARS AND PRO-RATA WARRANTED FOR AN ADDITIONAL FIVE YEARS.
THE EXPENDABLE ITEMS, SUCH AS GERMICIDAL LAMPS AND OZONE LAMPS, ARE
NOT WARRANTED FOR ANY LENGTH OF TIME.
This warranty begins at the time the equipment is first connected for use, and is contingent upon the return of a signed owner’s
registration card.
This warranty does not require replacement of the entire unit. If the equipment does not perform properly, you should request service
from the dealer that sold you the equipment. If you are not satisfied, you should notify our Customer Service Manager. If we are not
able to arrange local servicing, you should send the defective part(s) (or, if you prefer, send the entire unit,) directly to the manufacturer,
freight prepaid, with proof of purchase and a copy of this warranty. The defective part(s) will either be repaired or new AirMaster Ultra
part(s) furnished, for a nominal charge to cover labor, handling, packing and the increase, if any, in the retail price of the part(s) since
the date of purchase. Broken lamps due to shipping or installation handling are not covered. Genuine AirMaster Ultra parts must be
used. Failure to use genuine AirMaster Ultra parts will void the warranty and certifications.
This warranty does not include labor charges, and does not cover installation, transportation, or any other claims or torts. Some states do
not allow the exclusion or limitation of incidental or consequential damages, so parts of the above limitation or exclusion may not apply
to you.
This warranty gives you specific legal rights, and you may also have other rights which vary from state to state. You also have implied
warranty rights. In the event of a problem with warranty service or performance, you may be able to go to a small claims court, a State
court, or a Federal District Court.
This warranty is void if equipment is not installed and operated according to instructions. It does not apply to damage caused by abuse,
accident, neglect, freezing, fire, or other abnormal conditions beyond the company’s control. This warranty is void on any part from
which the manufacturing date has been removed or made illegible.
Benefits will be provided by various types of RainSoft equipment when installed and operated according to the manufacturer’s
recommendations. Operational, maintenance and replacement requirements are essential for the product to perform as advertised. All
claims are based on the best available information at the time of printing. Manufacturer makes no representations as to the suitability of
this equipment for a particular application. Buyer relies entirely on the Dealer’s recommendations in the purchase of this equipment.
Independent RainSoft Dealers may include, together with your RainSoft product, a product or component that is not manufactured by
RainSoft or their parent company, Aquion, Inc. Any non-RainSoft product may be covered by the manufacturer of that product, and is
not covered by the RainSoft warranty. Aquion, Inc. does not warrant that your RainSoft product and the non-RainSoft product will
perform properly when used together, and assume no liability therefore.
RainSoft Division of Aquion, Inc.
2080 East Lunt Avenue
Elk Grove Village, Illinois 60007 USA
1.847.437.9400 or 1.800.860.7638

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TABLE OF CONTENTS
Warranty 1
Enjoying Your Airmaster Ultra Unit 3
Important Safety Instructions 3
Unpacking Your Airmaster Ultra Unit 4
Airmaster Ultra Installation 5
Choosing the Appropriate Sensitivity 6
Setting the Appropriate Sensitivity 6
Adjusting the Ozone Output Level 7
Maintenance Requirements 8
Airmaster Ultra Parts List 9
Specifications 9
Troubleshooting Guide 10
Installation Information 11
Rectangle Installation Template 12
Hole Saw Installation Template 13

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Congratulations! You now own the finest whole-house air treatment system available to homeowners.
To make operating and maintaining your unit as simple as possible, please read the contents of this
Owner’s Manual.
This unit was shipped from the factory ready for operation and will begin delivering cleaner, fresher air
the instant your heating/cooling system is turned on.
This unit is designed to help remove household odors ranging from food, tobacco smoke, pets and other
objectionable smells that may be present in your home.
To receive optimal benefit and performance from the unit, your furnace or air conditioner fan should be
in the “ON” position at all times.
IMPORTANT SAFETY INSTRUCTIONS
Always make sure the system is unplugged during installation or service procedures.
WARNING: The ultraviolet light produced by the UV lamps is harmful to the eyes. Do not look
directly at the lamps. Should it become necessary to look at the lamps, use UV-protected sunglasses.
The AirMaster Ultra may be
installed either in the main
return duct or main supply duct
as shown in the diagram.
When installing on the supply
side, locate it as far away
from the heating source
as practical while
remaining in the main
air stream.

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UNPACKING THE AIRMASTER ULTRA UNIT
1. Each unit is shipped with the cover separated from the main chassis assembly. This allows for the
main chassis assembly to be ready for installation.
2. Carefully remove unit from the package. The lamps are fragile and proper care must be taken when
removing the packaging that is placed around them.
3. Do not touch the lamps with your bare hands, as oils from
your hands can create “hot spots” which reduce the lamp life.
In case of contact with the lamp, wipe the lamp clean with a
soft cloth dampened with rubbing alcohol.
4. Check the parts list below to make sure you have all of the
following:
• One Airmaster Ultra air treatment system
- Main chassis assembly
- Cover
- Two cover attachment screws
• One wall-mount transformer
• Four self-tapping screws
• Installation/owners manual
• Warranty card
• Wiring to connect from transformer to unit
(20’, two-conductor cable with plug)
• 2 crimp terminals
• Wire tie
Main Chassis Assembly with Cover Removed