Carrier Miracool owner manual Maintenance

Page 12

MAINTENANCE

LAMP REPLACEMENT

DANGER

Before servicing unit, disconnect electrical service. Failure to disconnect electrical service could result in electrical shock and cause personal injury or death.

Remove lamp by rotating lamp 90 degrees to align lamp pins with holder slots. Refer to Bi-Pin Fluorescent Lamp Installation / Verification section on page 5.

CONDENSATE REMOVAL

The evaporator drain pan is located in the base of the condensing unit. The evaporator pan should be cleaned periodically to prevent odors and maintain evaporating efficiency. The pan contains wicks to assist evaporation and should be replaced periodically.

CONDENSER

DANGER

Before servicing unit, disconnect electrical service. Failure to disconnect electrical service could result in electrical shock and cause personal injury or death.

For efficient operation, it is recommended that the condenser coil and fans be cleaned every 3 to 6 months. Remove front grille for access. Refer to Condenser Unit Servicing section on page 8.

Vacuum clean front surface of coil thoroughly or direct forced air through condenser fins. Failure to clean condenser can cause compressor malfunction and will void warranty.

CABINET EXTERIOR

Cabinets should be cleaned with a solution of mild soap and water or mild household cleaner. Do not use caustic soap or abrasive cleaners, since these might damage the cabinet finish. If stainless steel surface becomes discolored, scrub by rubbing only in direction of the finish grain. Do not use steel wool or rusting may occur. Refer to Table 4.

INTERIOR SURFACE

The inside of the cabinet is coated with baked-on epoxy. To clean, use a mild soap and water solution or mild household cleaner.

EVAPORATOR HOUSING

DANGER

Before servicing unit, disconnect electrical service. Failure to disconnect electrical service could result in electrical shock and cause personal injury or death.

Evaporator and other enclosed parts normally will not require cleaning.

In case there’s some spillage refer to Evaporator Compartment Servicing section on page 9 to open the compartment.

Side walls and cover should be cleaned as described in Interior Surface section in this page.

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Contents Miracool Glass Door Merchandiser 2000L Contents InstallationGeneral Unit InspectionMiracool Bottle Cooler Unit Components MC2000H Shown To Gain Access to Leveling Feet Level UnitTo Level Unit Install Shelves To Install ShelvesCondensate Disposal BI-PIN Fluorescent Lamp Installation / Verification START-UPPreliminary Checks Electrical Supply and ConnectionsPower Supply Temperature ControlInitial START-UP Unit DataRefrigeration System Service Service TroubleshootingComponents Evacuation Charging Refrigeration SystemRefrigeration System Service and Analysis Chart Malfunction Possible Cause SolutionRefrigeration System Wiring Diagram Maintenance Methods for Cleaning Stainless Steel Task Cleaning Agent Method of Application Effect on FinishCopyright 2006 Carrier Corporation