Daikin FCQG100EVEB Installation Manual

Also see for SkyAir GQI-Eco FCQG100EVEB: Service manual Service manual

Contents

Daikin FCQG100EVEB Installation Manual Manual pdf 27 page image

English 25NOTE1. “Mode No.” setting is done in a batch for the group. To make or confirm settings for an individual unit, setthe Mode No. shown in parentheses.2. Make settings for “No display” in cases where no cleaning display is required, e.g., at the time of regularmaintenance servicing.11-5 Settings for Mounting Options• When installing an option sold separately, refer to the operation manual attached to the option.12. TEST OPERATION• The settings of the BRC1E51A7 remote controller should be switched while referring to the manual sup-plied with the remote controller.The settings of the BRC1D528 remote controller should be switched in accordance with the following pro-cedure.(1) Make sure the control box lids are closed on the indoor and outdoor units.(2) Refer to the section of “FOR THE FOLLOWING ITEMS, TAKE SPECIAL CARE DURING CONSTRUC-TION AND CHECK AFTER INSTALLATION IS FINISHED.” on page 4.• After finishing the construction of refrigerant piping, drain piping, and electric wiring, conduct test operationaccordingly to protect the unit.12-1 How to test operation1. Open the gas side stop valve.2. Open the liquid side stop valve.3. Electrify crank case heater for 6 hours.4. Set to cooling operation with the remote controller and start operation by pushing ON/OFF button ( ).5. Press INSPECTION/TEST OPERATION button ( ) 4 times (2 times for wireless remote controller) andoperate at Test Operation mode for 3 minutes.6. Push AIR FLOW DIRECTION ADJUST button ( ) to make sure the unit is in operation.7. Press INSPECTION/TEST OPERATION button ( ) and operate normally.8. Confirm function of unit according to the operation manual.9. If the decoration panel has not been installed, turn off the power after the test operation.PRECAUTIONS1. Refer to the diagnoses below if the unit does not operate properly.2. After completing the test run, press the INSPECTION/TEST OPERATION button once to put the unit ininspection mode, and make sure the malfunction code is “00”. (=normal)If the code reads anything other than “00”, refer to the malfunction diagnoses below.NOTE• If a malfunction is preventing operation, refer to the malfunction diagnoses below.12-2 Cautions for servicingWith the power on. Troubles can be monitored on the remote controller.• If the air conditioner does not operate normally after installing the air conditioner.a malfunction shown in the table below may happened.Remote control display MalfunctionNo display• Power supply trouble or Open phase connection• Wrong wiring between indoor and outdoor unit• Indoor PC board faulty• Wrong remote control connection wiring• Remote control faulty• Fuse faulty88* • Indoor PC board faulty• Wrong wiring between indoor and outdoor unit88 flashing • Wrong wiring between indoor and outdoor unitTESTTEST