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Installation Guidelines

• Where a wall or other obstacle is in the path of outdoor unit’s intake or exhaust airflow, follow the installation guidelines below.
• For any of the below installation patterns, the wall height on the exhaust side should be 1200mm or less.

Precautions on Installation

• Check the strength and level of the installation ground so that the unit will not cause any operating vibration or noise after installed.
• In accordance with the foundation drawing, fix the unit securely by means of the foundation bolts. (Prepare four sets of M8 or M10 

foundation bolts, nuts and washers each which are available on the market.)

• It is best to screw in the foundation bolts until their length are 20mm from the foundation surface. 

Outdoor Unit Installation

1.

Installing outdoor unit.

1) When installing the outdoor unit, refer to “Precautions for Selecting the Location” and the “Outdoor Unit Installation Draw-

ings.”

More than 50

More than 100

Side view

1200
or less

More than 50

More than 50

Top view

More 
than 100

Top view

Unit: mm

More than 150

More than 300

More than 50

Wall facing one side

Walls facing two sides

Walls facing three sides

More than 150

20

01_EN_3P232550-11C.fm  Page 4  Thursday, September 16, 2010  11:39 AM

Summary of Contents for RXL25G3V1B

Page 1: ...ON MANUAL Installation manual Installationsmanual Installationshandbok Installasjonsh ndbok Asennusohje Installierungshandbuch Manuel d installation Instrukcja montazu Installatiehandleiding R410A Spl...

Page 2: ...2010 KEMA Quality B V 74736 KRQ EMC97 4957 Umeda Center Bldg 2 4 12 Nakazaki Nishi Kita ku Osaka 530 8323 Japan DAIKIN INDUSTRIES LTD 3SB64417 12H RXL20G3V1B RXL25G3V1B RXL35G3V1B Shinri Sada Manager...

Page 3: ...ntrol box lid may result in electric shocks fire or over heating terminals If refrigerant gas leaks during installation ventilate the area immediately Toxic gas may be produced if the refrigerant come...

Page 4: ...are more than 3 meter away depending on radio wave conditions 8 In coastal areas or other places with salty atmosphere of sulfate gas corrosion may shorten the life of the air conditioner 9 Since dra...

Page 5: ...unit to install Tighten the screws Stop valve cover O D 9 5mm Gas pipe Liquid pipe O D 6 4mm 20g m 15m 20m Max allowable length Max allowable height Additional refrigerant required for refrigerant pip...

Page 6: ...of the foundation bolts Prepare four sets of M8 or M10 foundation bolts nuts and washers each which are available on the market It is best to screw in the foundation bolts until their length are 20mm...

Page 7: ...the flare nuts to prevent damage to the flare nuts and gas leakage Align the centres of both flares and tighten the flare nuts 3 or 4 turns by hand Then tighten them fully with the torque wrenches Cut...

Page 8: ...valve s service port 2 Fully open gauge manifold s low pressure valve Lo and completely close its high pressure valve Hi High pressure valve subsequently requires no operation 3 Do vacuum pumping and...

Page 9: ...insulation O D 9 5mm O D 6 4mm I D 12 15mm I D 8 10mm Minimum bend radius Thickness 10mm Min 30mm or more Thickness 0 8mm C1220T O Filling a cylinder with an attached siphon Stand the cylinder uprigh...

Page 10: ...s the indoor unit operation stop button Using the main unit s remote controller 1 Press the operation stop button Operation will start 2 Press the temperature button and the operation select button at...

Page 11: ...e heat exchanger of the unit is exposed to direct wind provide a windbreak wall 2 Intermittent noises may be produced by the indoor unit due to the outdoor fan turning on and off when using facility s...

Page 12: ...ring to the power supply terminal board Precautions to be taken for power supply wiring Use a round crimp style terminal for connection to the power supply terminal board In case it cannot be used due...

Page 13: ...in its standby mode If the system is not to be used for some time after installation shut off the circuit breaker to eliminate unnecessary power consumption If the circuit breaker trips to shut off t...

Page 14: ...1010 HT 3P232550 11C M10B236 Two dimensional bar code is a code for manufacturing 00_CV_3P232550 11C fm Page 2 Thursday September 16 2010 11 38 AM...

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