Admiral AAW-22CM1FHUE manual Troubleshooting Guide, Problem Possible Cause Suggested Solution

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WAC 8-24 USER MAN FINAL 3/2/05 12:13 PM Page 20

TROUBLESHOOTING GUIDE

Frequently, a problem is minor and a service call may not be necessary, use this troubleshooting guide for a possible solution.

 

PROBLEM

POSSIBLE CAUSE

SUGGESTED SOLUTION

 

 

 

 

 

Air conditioner will

No power to the unit.

Check connection of power cord to

 

not operate

 

power source.

 

 

 

 

 

 

Check fuse or circuit breaker.

 

 

 

Set FAN CONTROL to position other

 

 

 

than "OFF".

 

 

 

 

 

Inefficient or no cooling

Dirty air filter.

Clean or replace air filter.

 

 

 

 

Inappropriate capacity

Check with dealer to determine proper unit

 

 

for application.

capacity for application.

 

 

Blocked air flow.

Remove obstruction from grill or

 

 

 

outdoor louvers.

 

 

Power interruption, settings

Let fan run to restart compressor

 

 

change too quickly, or

(in approximately 10 minutes).

 

 

compressor overload tripped.

 

 

 

 

 

 

Noisy unit

Loose parts.

Tighten loose parts.

 

 

Inadequate support.

Provide additional support to unit.

 

 

 

 

 

Odors

Formation of mold, mildew, or

Remove drain plug and drain base pan.

 

 

algae on wet surfaces.

Replace drain plug.

 

 

 

 

 

 

Clean unit thoroughly.

Water dripping outside

Condensation run-off is normal

Add flexible tubing to redirect water flow.

 

Add flexible tubing to redirect water flow,

 

 

during hot and humid weather

(See Fig. 14, Page 12)

 

 

see (Fig.14 Page.10)

 

 

 

 

 

Water dripping inside

Unit. is not properly angled to

Unit must be installed on an angle for proper

 

allow water to drain outside.

condensation run-off. Check the unit and

 

 

make adjustments.

 

 

 

 

Ice or frost build-up

Low outside temperature.

When outdoor temperature is approximately

 

 

65 F or below, frost may form when unit is in

 

 

cooling mode. Switch unit to FAN (only)

 

 

operation until frost melts.

 

Unit air filter is dirty.

Remove and clean filter.

NOTE:

If circuit breaker is tripped repeatedly, or fuse is blown more than once, contact a licensed technician.

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Contents Room AIR Conditioner Aire Acondicionado Para HabitacionesWAC 8-24 User MAN Final 3/2/05 1213 PM Table of Contents ´NDICEIntroduction Part IdentificationPARTart IdentificationIDENTIFICATION AIR Conditioner Safety Important Safety InstructionsInstallation Requirements Installation InstructionsElectrical Specifications Electric Shock HazardTips Before Installation See lists below.Fig.AMin. Window Opening Max. Window Preparation to Remove Air Conditioner Slide-Out Chassis TOP View Installation Instructions Complete the installation Operating Instructions ModeElectronic Control Panel Model Button Operating Instructions Care and Maintenance Cleaning the Air Filter Removal of Air FilterTroubleshooting Guide Problem Possible Cause Suggested SolutionWarranty Year Full WarrantyIntroducción IdentificaciónId tificaci n de lasdePiezaslas Piezas Especificaciones eléctricas Peligro de Descarga El ctricaConsejos antes de la instalación Precauci NInstrucciones de Instalación Pida ayuda para realizar este procedimiento Precauci N Instalaci n del gabinete Finalice la instalaci n Precauci N Instrucciones de Operación Mbolos del indicador del panel del controlBot n Mode Modo Control remoto Cuidado y Mantenimiento Limpieza del Filtro de Aire Extracci n del Filtro de AireGuá para la Solución de Problemas Problema Causa Posible Soluci N SugeridaGarantía Garantia Completa DE 5 AnosWAC 8-24 User MAN Final 3/2/05 1214 PM WAC 8-24 User MAN Final 3/2/05 1214 PM WAC 8-24 User MAN Final 3/2/05 1214 PM