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Accessories

Accessories supplied with the outdoor unit:

Precautions for Selecting the Location

1) Choose a place solid enough to bear the weight and vibration of the unit, where the operation noise will not be amplified.
2) Choose a location where the hot air discharged from the unit or the operation noise will not cause a nuisance to the neighbors of 

the user.

3) Avoid places near a bedroom and the like, so that the operation noise will cause no trouble.
4) There must be sufficient spaces for carrying the unit into and out of the site.
5) There must be sufficient space for air passage and no obstructions around the air inlet and the air outlet.
6) The site must be free from the possibility of flammable gas leakage in a nearby place.
7) Install units, power cords and inter-unit cables at least 3 meter away from television and radio sets.  This is to prevent interference 

to images and sounds.  (Noises may be heard even if they 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 drain flows out of the outdoor unit, do not place under the unit anything which must be kept away from moisture.

NOTE

Cannot be installed hanging from ceiling or stacked.

 CAUTION

When operating the air conditioner in a low outdoor ambient 
temperature, be sure to follow the instructions described below.

1) To prevent exposure to wind, install the outdoor unit with its suction 

side facing the wall.

2) Never install the outdoor unit at a site where the suction side may 

be exposed directly to wind.

3) To prevent exposure to wind, it is recommended to install a baffle 

plate on the air discharge side of the outdoor unit.

4) In heavy snowfall areas, select an installation site where the snow will not affect the unit.

(A) Installation Manual

1

(B) Refrigerant charge label

1

Construct a large canopy.
Construct a pedestal.

Install the unit high enough off the 
ground to prevent burying in snow.

01_EN_3P232550-9C.fm  Page 2  Thursday, September 16, 2010  11:23 AM

Summary of Contents for RXL20J2V1B

Page 1: ...handbok Installasjonsh ndbok Asennusohje Installierungshandbuch Manuel d installation Instrukcja montazu Installatiehandleiding R410A Split Series 00_CV_3P232550 9C fm Page 1 Thursday September 16 201...

Page 2: ...XL20J2V1B RXL25J2V1B RXL35J2V1B RXLG25K2V1B RXLG35K2V1B Low Voltage 2006 95 EC Electromagnetic Compatibility 2004 108 EC DAIKIN TCF 015N15 04 2011 DEKRA NB0344 74736 KRQ EMC97 4957 3P290872 5 Takayuki...

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: ...y 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 dr...

Page 5: ...r 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 p...

Page 6: ...s 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 20m...

Page 7: ...ightening 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 wr...

Page 8: ...p 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 an...

Page 9: ...rmal 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 up...

Page 10: ...FF if has not been turned OFF 2 Remove the stop valve cover 3 Disconnect the selective connector for standby electricity saving 4 Turn ON the main power supply CAUTION 1 Before connecting or disconnec...

Page 11: ...ressing the switch do not touch the terminal block It has a high voltage so doing so may cause electric shock 2 After closing the liquid stop valve close the gas stop valve within three minutes then s...

Page 12: ...iring 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 du...

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...

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