Daikin BRC1E52A7 Installation Manual

MODELS(Wall mounted type)FAQ71CVEBFAQ100CVEBSPLIT SYSTEM Air ConditionersINSTALLATION MANUALREAD THESE INSTRUCTIONS CAREFULLY BEFORE INSTALLATION.KEEP

English 9(3) Hook the indoor unit onto the installation panel. (Refer to Fig. 10)• Placing buffering material between the wall and the indoor unit at

10 English(6) Push on both bottom edges of the indoor unit using both hands and hook the tab on the back of the indoor unit onto the installation pane

English 11Table 2• Refer to “Table 2” to determine the proper tightening torque.CAUTION• Overtightening may damage the flare and cause a refrigerant l

12 EnglishNOTE1. For the nitrogen exchange procedures, please refer to the Multi-split Type Series for Building installation manual (contact your Daik

English 13• When extending the drain hose, use a commercially available drain extension hose, and be sure to insulate the extended section of the drai

14 English8. ELECTRIC WIRING WORK8-1 GENERAL INSTRUCTIONS• Electric wiring work must be conducted by an electrician authorized by power companies (Onl

English 159. HOW TO CONNECT WIRINGS AND WIRING EXAMPLE9-1 HOW TO CONNECT WIRINGSConnecting methods of wiring between indoor and outdoor units, earth w

16 EnglishPrecautions to be taken for power supply wiringUse a round crimp-style terminal for connection to the power supply terminal block. (Refer to

English 179-2 WIRING EXAMPLECAUTIONBe sure to install an earth leakage breaker to the outdoor unit.This is to avoid electric shocks or fire.For the wi

18 English When implementing group control• When using as a pair unit or as a master unit for simultaneous multiple unit operation, you may carry out

English 1FAQ71CVEBFAQ100CVEBSPLIT SYSTEM Air Conditioner Installation manualCONTENTS1. SAFETY PRECAUTIONS...

English 19Wiring Method(3) Remove the control box lid (Refer to ‘‘5. INDOOR UNIT INSTALLATION’’.)(4) Add wiring between the remote controller 2 (slave

20 English10-1 AIRFLOW SETTINGS WHEN THERMOSTAT IS OFF• Set the flow rate according to the requirement of the environment after consultation with the

English 2110-4 SETTING INDOOR UNIT NUMBER OF SIMULTANEOUS OPERATION SYSTEM• When using in simultaneous operation system mode, change the SECOND CODE N

22 EnglishNOTE• Terminal numbers of outdoor and indoor units must agree.10-6 COMPUTERISED CONTROL (FORCED OFF AND ON/OFF OPERATION)(1) Wire specificat

English 2311. TEST OPERATION〈Complete all the “1. Items to be checked after completion of work” on page 4. Please also refer to the installation manua

24 EnglishWhen the operation stops due to trouble. the display on the indoor unit flashes. In such a case, diagnose the fault contents with the table

English 25C9Suction air thermistor malfunctionAbnormal stop is applied depending on the model or condition.CC Humidity sensor abnormalCEIntelligent ey

26 EnglishJADischarge pipe pressure sensor system malfunction (Outdoor unit)JCSuction pipe pressure sensor system malfunction (Outdoor unit)L1Inverter

English 27CAUTION• Refer to “2. Items to be checked at time of delivery to customer” on page 4 upon completion of the test oper-ation and make sure th

28 English3D073235-1B FAQ71·100CVEBWIRING DIAGRAMNOTES1. : TERMINAL BLOCK : CONNECTOR : SHORT CIRCUIT CONNECTOR2. : FIELD WIRING3. IN CASE

2 English• Install the air conditioner on a foundation strong enough to withstand the weight of the unit.If a foundation does not have sufficient stre

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English 32. BEFORE INSTALLATIONDo not exert pressure on the resin parts when opening the unit or when moving it after opening.Be sure to check in adva

4 EnglishNOTE• If the customer wishes to use a remote controller that is not listed above, select a suitable remote controller after consulting catalo

English 52-4 NOTE TO THE INSTALLERBe sure to instruct customers how to properly operate the unit (especially cleaning filters, operating different fun

6 English(2) Investigate whether the installation location (such as the floor and wall) can bear the weight of the unit and, if necessary, reinforce t

English 75. INDOOR UNIT INSTALLATIONAs for the parts to be used for installation, be sure to use the attached accessories and the specified parts.CAUT

8 English(2) Remove the front grille.< How to attach the front grille (for 100 class only) >Attach the screw cover (6) provided with the air out