Haier AB142ACERA, AB422ACERA, AB142ACEAA operation manual Safety cautions

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Cautions

Safety cautions

Carefully read the following information in order to operate the airconditioner correctly.

Below are listed three kinds of Safety Cautions and Suggestions.

WARNING! Incorrect operations may result in severe consequences of death or serious injuries. CAUTION! Incorrect operations may result in injuries or machine damages; in some cases may

cause serious consequences.

INSTRUCTIONS: These information can ensure the correct operation of the machine. Be sure to conform with the following important Safety Cautions.

The Safety Cautions should be at hand so that they can be checked at any time when needed.

If the conditioner is transferred to the new user, this manual should be as well transferred to the new user.

WARNING!

Don't blow the human body with the cooling air too long, and don't let the room tempera- ture decrease too low

either. Otherwise the one will feel unpleasant or harm ones' health.

If any abnormal phenomena is found (e. g. smell of firing), please cut off the power supply immediately, and contact the dealer to find out the handling method.

In such case, to continue

 

using the conditioner will

switch

damage the conditioner,

off

and may cause electrical

 

shock or fire hazard.

 

When need maintenance and repairment, call dealer to handle it.

Incorrect mainten- ance and repairment may cause water leak, electrical shock and fire hazard.

Please let the dealer be responsible for installing the conditioner.

Incorrect installation may cause water leak, elec-

trical shock and fire hazard.

Don't put fingers or any other things into the inlet/outlet and swing louver while the condi- tioner is in operation.

Because the highspeed fan is very dangerous and may cause injuries.

Call the dealer to take measures to prevent the refrigerant from leaking.

If conditioner is installed in a small room be sure to take every measure in order to prevent suffoca- tion accident even in case of refrigerant leakage.

When conditioner is deinstalled or reinstalled

dealer should be responsible for them.

Incorrect installation may cause water leaking,

electrical shock and fire hazard.

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Contents No.0010577963 Operation & Installation ManualContents Disposal of the old air conditioner Refrigerating circuit is leak-proof Applicable ambient temperature range For EAA seriesMachine is adaptive in following situation For ERA seriesSafety cautions Dont dismantle the outlet of the outdoor unit Operating noise WiringLocation For series 142 Introduction to Spare PartsSuction grill Drain Hose Swing fenderClean the unit MaintenanceClean the air filter Clean indoor outdoor unitClean Install air filterFor series 242 Open inlet grillInstall inlet grill Take off air-filter Take of inlet grill CleanInstall swing plate Close inlet grillFor series 362, 422, 482 Clean the air filterInstruction Pre-season Care Seasonal Reserve Post-season CareFollowings are not malfuncition Trouble ShootingOFF Cooled air blown out when heating When Trouble HappensInsufficient cooling or heating Insufficient coolingOutdoor ambient temp. sensor failure Error display For ERA seriesError display For EAA series Customer Need-to-know Using DirectionsCustomer Need-to-know Meanings of Warning and Cautions Installation ProcedureDont discard any accessories until comp Before InstallationSelection of Installation Place Installation example Preparation for the InstallationAfter installation on the ceiling Installation of Indoor UnitCase of new ceiling Case of ceiling already existsPipe Tighten Amm Flare shape Size Torque Installation of Water Drainage PipeLimits of panel board installation When wiring is not complete After wiringInstallation of Ornament Panel WiringWiring Example Mounting on high ceiling Installation of inlet grill and cover plate Haier Group