Carrier 40GRQ Installation Instruction

Also see for 38GRQ: Owner's manual Owner's manual

Contents

11START- UPTest OperationPerform test operation after completing gas leak and electricalsafety check.1. Push the “ON/OFF” button on Remote Control to begintesting.NOTE: A protection feature prevents the air conditioner frombeing activated for approximately 3 minutes.2. Push MODE button, select COOLING, HEATING, FANmode to check if all functions work correctly.SYSTEM CHECKS1. Conceal the tubing where possible.2. Make sure that the drain tube slopes downward along its en-tire length.3. Ensure all tubing and connections are properly insulated.4. Fasten tubes to the outside wall, when possible.5. Seal the hole through which the cables and tubing pass.INDOOR UNIT1. Do all Remote Control buttons function properly?2. Do the display panel lights work properly?3. Does the air deflection louver function properly?4. Does the drain work?OUTDOOR UNIT1. Are there unusual noises or vibrations during operation?Explain Following Items To Customer With The Aid Of TheOwner’s Manual:1. How to turn air conditioner on and off; selectingCOOLING, HEATING and other operating modes; settinga desired temperature; setting the timer to automatically startand stop air conditioner operation; and all other features ofthe Remote Control and display panel.2. How to remove and clean the air filter.3. How to set air deflection louver.4. Explain care and maintenance.5. Present the Owner’s Manual and installation instructions tocustomer.INSTALLATION AND MAINTENANCE OF FILTER1. Grasp the front panel by its two ends and lift the panel andthen remove the air filter.2. Install a clean air filter along the arrow direction and closethe panel.Air filterAuxiliary filterA12541Fig. 22 - Install Air Filter

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