UltraCOOL ADA35 - User Manual

Models
ADA35 ASA35
ADA50 ADA70
ASA50 ASA70
AUA50 AUA70
ADA50-12 ADA70-12
ASA50-12 ASA70-12
AUA50-12 AUA70-12
Circle the model of your cooler and record
the serial number below.
Read Carefully All Of This Manual Before
Installing The Unit
Encierrre con un circulo el modelo de su
enfriador y escribe el número de série abajo.
Lea Con Cuidado Todo Este Manual Antes De
Instalar La Unidad
Serial #
Número De Série
Safety Rules
1. Read instructions carefully.
2. Electrical hook up should be done by a qualified electrician, so that
all electrical wiring will conform to your local standards.
3. Always turn OFF POWER and UNPLUG motor and pump inside
the cooler before installing or performing any maintenance.
4. Your cooler will run on either 120V or 240V A.C., single phase,
60 Hz (cycle) current.
5. Motor and pump have a grounded, molded plug and an automatic
thermal overload switch which will shut motor off when it overheats.
The motor will restart automatically when it cools down.
WARNING: To reduce the risk of fire or electric shock, do
not use this fan with any “solid-state fan speed control device.”
Read And Save These Instructions
Vea el Español en el interior.
110498 3-05
www.championcooler.com
Table Of Contents
Safety Instructions ....................................................................... 1
Operation..................................................................................... 2
Installation Instructions ............................................................. 2-3
Electrical Wiring Diagram ............................................................ 3
Maintenance Section ................................................................ 3-4
Troubleshooting............................................................................ 4
Warranty ..................................................................................... 5
Specification Tables (Tablas de Especificaciones) .................... 5
Parts List (ADA35, ASA35) ................................................... 6-7
Parts List (ADA50, ADA50-12, ADA70, ADA70-12) .......... 8-9
Parts List (ASA50, ASA50-12, ASA70, ASA70-12) ..........10-11
Parts List (AUA50, AUA70, AUA50-12, AUA70-12) ...... 12-13
Instrucciones en Español ................................................... 13-16
Evaporative Cooling
Evaporative cooling is nature’s way of cooling. When air is moved
over a wet surface, water is evaporated and heat is absorbed. When
stepping out of swimming pool with the wind blowing, evaporative cooling
makes you feel cool, even though the air may be warm.
This unit works on the same principle. Air is drawn across wet filter
pads where the air is cooled by evaporation and then circulated
throughout the building. It is this combination of cooled air and the
movement of air over the skin which makes it feel cool.
Unlike refrigeration systems which recirculate the air, an evaporative
cooler continually brings in fresh air while exhausting old air. You are
completely replacing the air every 2 to 4 minutes by opening windows
or doors or a combination of both. The air is always fresh, not stale,
laden with smoke and odors as happens with refrigerated air
conditioning.
Owner’s Manual

UltraCOOL ADA35 Specifications

General

Brand	UltraCOOL
Model	ADA35
Category	Air Conditioner
Language	English

Summary

Evaporative Cooling

Operation

Open Windows For Air Exhaust

Guidance on opening windows for proper air circulation and cooling.

Champion Air Balancing Method

Method for balancing airflow by using tissue paper to adjust window openings.

Cooler Installation

Motor Installation

Steps for installing the motor, including cord, mounting, and pulley.

Electrical Installation

Instructions for electrical connections, including junction box and wiring.

Water Connection

Guide for connecting the water supply and installing the float valve.

Amperage Draw and Belt Tension

Adjust Drive Pulley

Process for adjusting the drive pulley for optimal air delivery and motor load.

Check Amperage

How to check the unit's amperage draw with a meter.

Adjust Pulley if Necessary

Steps to adjust the pulley based on amperage readings for motor safety.

Maintenance

Spring Start-Up

Procedures for cleaning pads and checking/replacing pads during spring start-up.

Change Evaporative Pads

Instructions for replacing the evaporative media pads.

Wiring Diagrams

Troubleshooting Guide

Limited Warranty

Warranty Terms and Conditions

Outlines the duration and coverage for different components of the cooler.

Warranty Exclusions

Lists conditions and damages not covered by the warranty.

How to Obtain Warranty Service

Instructions on contacting the dealer or customer service for warranty claims.

General Specifications

Motor Specifications

Replacement Parts List

Replacement Parts List (ADA50, ASA50, AUA50)

Replacement Parts List (ASA50, ASA50-12, ASA70, ASA70-12)

Replacement Parts List (AUA50, AUA50-12, AUA70, AUA70-12)

Safety Rules

Operation

How Much Should You Open Windows?

First Method for Window Opening

Method to determine window opening size based on unit CFM rating.

Air Balancing Method

Procedure using tissue paper to balance airflow by adjusting window openings.

Installation

Motor Installation

Steps for installing the motor, including cord, mounting, and pulley.

Electrical Installation

Instructions for electrical connections, including junction box and wiring.

Water Connection

Guide for connecting the water supply and installing the float valve.

Amperage and Belt Tension

Adjust Motor Pulley

Process for adjusting the motor pulley for optimal airflow and motor load.

Start Up the Unit

Steps for initial unit operation after installation.

Check Amperage

How to check the unit's amperage draw with a meter.

Adjust Pulley if Necessary

Steps to adjust pulley based on amperage for motor safety.

Spring Start-Up

Clean Evaporative Media

Instructions for cleaning the evaporative media.

Change Evaporative Media

Instructions for replacing the evaporative media pads.

Troubleshooting

Unit Not Starting or No Air Delivery

Diagnosing and fixing issues related to the unit not starting or producing air.

Low Airflow When Unit is Running

Troubleshooting insufficient airflow from the unit during operation.

Noisy Operation

Identifying and resolving causes of unusual noise from the unit.

Inadequate Cooling

Diagnosing and fixing issues related to the unit not cooling effectively.

Excessive Humidity in House

Addressing problems of high humidity levels within the living space.

Musty or Unpleasant Odor

Resolving issues causing stale or unpleasant odors from the unit.

Winter Shutdown

Limited Warranty