Champion MasterCool AD1C51 Owner's Manual

Models
AD1C51
AS1C51
AD1C5112
AS1C5112
AD1C71
AS1C71
AD1C7112
AS1C7112
AU1C7112
Read Carefully All Of This Manual
Before Installing The Unit
Lea Con Cuidado Todo Este Manual Antes De
Instalar La Unidad
Safety Instructions .......................................................................1
Installation Instructions ............................................................ 2-3
Electrical Wiring Diagram ...........................................................3
Operation .................................................................................. 3-4
Maintenance Section ....................................................................4
Troubleshooting ...........................................................................5
Vea el Español en el interior.
Read And Save These Instructions

Safety Rules

1. Read instructions carefully.
2. Electrical hook up should be done by a qualifi ed electrician, so
that all electrical wiring will conform to your local standards.
3. Always DISCONNECT POWER and UNPLUG motor and
pump inside the cooler before installing or performing any
maintenance.
4. 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 fi re or electric shock, do not
use this fan with any "solid-state fan speed control device."
110498-3
AD2C51
AS2C51
AD2C5112
AS2C5112
AD2C71
AS2C71
AD2C7112
AS2C7112
AU2C7112

Table Of Contents

www.championcooler.com
Circle the model of your cooler and
record the serial number below.
Encierrre con un circulo el modelo de su
enfriador y escribe el número de série abajo.
Serial #
Número De Série
Warranty .......................................................................................5
Parts List (Down Discharge Units) .......................................... 6-7
Parts List (Side Discharge Units) ............................................. 8-9
Parts List (Up Discharge Units) ........................................... 10-11
Specifi cation Tables (Tablas de Especifi caciones) .....................12
Instrucciones en Español ..................................................... 12-16

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
fi lter 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.
9-09