Installation Sheet

ManualsBrandsMasterCool ManualsAir Conditioners2800 CFM 2-Speed Window Evaporative Cooler for 600 sq. ft. (with Motor)

Models

WCM28

N28W

Read Carefully All Of This Manual

Before Installing The Unit

Lea Con Cuidado Todo Este Manual Antes

De Instalar La Unidad

Safety Rules

1. Read instructions carefully.

2. Unit must be in the OFF POSITION and UNPLUGGED from

power receptacle when installing or performing any mainte-

nance.

3. Your cooler will run on 120 volt AC., 60 Hz (cycle) current

only.

4. Do Not operate any fan with a damaged cord or plug. Discard fan

or return to an authorized service facility for examination and/or

repair.

5. Do Not run cord under carpeting. Do Not cover cord with throw

rugs, runners or similar coverings. Do Not route cord under

furniture or appliances. Arrange cord away from trafﬁ c area and

where it will not be tripped over.

6. Motor and pump are grounded and have 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.”

Read And Save These Instructions

Evaporative Cooling

With this unit being a fresh air system, you are not trapped with

recirculating air that can become stale, laden with smoke and odors,

as happens with refrigerated air conditioning systems. Instead,

you are completely replacing the air every 2 to 4 minutes by either

opening doors or windows or a combination of both to exhaust the

air continually.

How much should you open your windows? To obtain the maximum

cooling capacity of your cooler, you should open your windows until

the air inside the house is nearly balanced with the air outside. As

you open your windows you decrease the pressure buildup inside the

home, and the cooler is able to output increasingly more air until the

capacity of the cooler is reached.

One method to determine when the air is reasonably balanced is to

place a piece of tissue paper up against the screen of the window

furthest from the cooler and adjust the opening of the windows in the

house until the tissue paper stays lightly on the screen. If the tissue

plasters itself to the screen, open the windows more. If it falls, close

the windows more.

Vea el español en el interior.

110499 5-12

Operation

To eliminate delivery of hot air when starting cooler, turn on pump

only for the ﬁ rst few minutes, then turn on the blower motor.

These coolers may be used without water for ventilation purposes.

When outside air is cool (for example, at night) or when humidity is

high the water pump can be turned off.

Serial #

Número De Serie

www.championcooler.com

CHAMPION•ESSICK

Window Evaporative Cooler

Manual

Summary of content (8 pages)

PAGE 1
CHAMPION•ESSICK Window Evaporative Cooler Manual Models WCM28 N28W Serial # Número De Serie Read Carefully All Of This Manual Before Installing The Unit Lea Con Cuidado Todo Este Manual Antes De Instalar La Unidad Read And Save These Instructions Safety Rules Vea el español en el interior. Evaporative Cooling With this unit being a fresh air system, you are not trapped with recirculating air that can become stale, laden with smoke and odors, as happens with refrigerated air conditioning systems.
PAGE 2
Cooler Installation be broken off. Apply pressure on the edge of the panel that extends over the edge of the surface and break off unwanted piece. Installing House Legs • NOTE: If installing unit without the use of the installation kit, omit these directions and those pertaining to Fig. 2. • Remove two corner screws in bottom pan (A-Fig. 1). • Place house leg bracket at corner of bottom pan, using two top holes in bracket (B-Fig. 1).
PAGE 3
• Unplug unit from power supply during extended periods of non use. By following the operating, installation, and maintenance suggestions as outlined, you can get many years of efficient and satisfactory service from your cooler. In the event additional information is desired, your dealer will be more than glad to assist you in every possible way. Wiring Diagram White-Com. Blower Motor Plain Pump Motor Switch Black-Hi Green Oil • Oil motor.
PAGE 4
Replacement Parts List / Lista De Piezas De Recambio When ordering parts, please be sure to furnish the following information on all orders. Failure to do so may delay your order. / Al pedir piezas, incluya toda la información siguiente con su pedido. El no proporcionar toda esta información resultará en una demora. 1. 2. 3. 4. No. N° 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 22. 24. 25. 26. 27. 28. 29. 30. 31. 32. 33. 34. 35.
PAGE 5
Parts Drawing / Dibujo De Piezas Register your product online at www.championcooler.com/eac/onlineregistration-eac.htm Limited Warranty This warranty is extended to the original purchaser of an evaporative cooler installed and used under normal conditions. It does not cover damages incurred through accident, neglect, or abuse by the owner. We do not authorize any person or representative to assume for us any other or different liability in connection with this product.
PAGE 6
Lea Y Conserve Estas Instrucciones Reglas De Seguridad 1. Lea las instrucciones con cuidado. 2. La unidad debe estar APAGADA y DESCONECTADA de la electricidad cuando se instale o haga cualquier mantenimiento. 3. Su enfriador funciona sólo con corriente alterna de 120 voltios, 60 Hz. (ciclos). 4. No haga a funcionar ningún ventilador con el cable o el enchufe dañado. Deseche el ventilador o llévelo a una instalación de servicio autorizada para revisarlo y/o repararlo. 5.
PAGE 7
Compruebe que los paneles queden bien ajustados contra el cuello. (Véase Fig. 3). • Coloque la ventana detrás de la guarda de retención. Levante la parte trasera del enfriador para que la ventana (D-fig. 2) pueda bajarse y quedar detrás de la parte superior de la guarda de retención (C-fig. 2). • Nivele el enfriador. Ajuste las cadenas hasta que el enfriador esté nivel. • Ajuste las patas. Saque las patas (F-fig. 2) para que los topes de hule descansen contra el costado de la pared.
PAGE 8
La Localización De Averías Problema No arranca o no sale aire Causa Posible 1. No llega corriente • Fusible fundido • Cortacircuito desactivado • Cable eléctrico dañado 2. Motor recalentado • Cojinetes están secos 3. Motor parado Sale poco aire cuando la unidad está funcionando 1. Insuficiente abertura para que salga el aire Enfriamiento inadecuado 1. Insuficiente abertura para que salga aire 2. Las esponjas no están mojadas • Esponjas obstruidas • Esponjas agujereadas 2.