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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 wire at least 3m 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 3m 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.
• To prevent exposure to wind, install the outdoor unit with its suction 

side facing the wall.

• Never install the outdoor unit at a site where the suction side may be 

exposed directly to wind.

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

plate on the air discharge side of the outdoor unit.

• In heavy snowfall areas, select an installation site where the snow 

will not affect the unit.

• Take adequate steps to prevent the outdoor unit being used as a shelter by small animals. 

Small animals making contact with electrical parts can cause malfunctions, smoke or fire. Please instruct the customer to keep the area around 
the unit clean.

• The temperature of refrigerant circuit will be high, please keep the inter-unit wire away from copper pipes that are 

not thermally insulated.

• This appliance is intended to be used by expert or trained users in shops, in light industry and on farms, or for 

commercial and household use by lay persons.

• Sound pressure level is less than 70 dB(A).

(A) Installation Manual

1

(B) Drain socket

It is on the bottom of the packing case.

1

(C) Refrigerant charge label

1

(D) Multilingual fluorinated greenhouse gases label 

1

 Construct a large canopy

 Construct a pedestal

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

3PEN358184-2E.book  Page 2  Friday, October 23, 2015  10:54 AM

Summary of Contents for RXG50L2V1B

Page 1: ...rie split R410A Fran ais Montagehandleiding R410A Split systeem Nederlands Manual de instalaci n Serie Split R410A Espa ol Manuale d installazione Serie Multiambienti R410A Italiano R410A Manual de I...

Page 2: ...B de acuerdo con el Certificado C 06 Nota delineato nel A e giudicato positivamente da B secondo il Certificato C 07 A B C 08 Nota tal como estabelecido em A e com o parecer positivo de B de acordo c...

Page 3: ...en wiring the power supply and connecting the wiring between the indoor and outdoor units position the wires so that the control box lid can be securely fastened Improper positioning of the control bo...

Page 4: ...iling or stacked CAUTION When operating the air conditioner in a low outdoor ambient temperature be sure to follow the instructions described below To prevent exposure to wind install the outdoor unit...

Page 5: ...e and vibration may occur depending on how the unit is installed and the environment in which it is used When connecting the FVXG indoor unit the shortest piping length should be no less than about 2...

Page 6: ...Unit Installation 1 Installing outdoor unit 1 When installing the outdoor unit refer to Precautions for Selecting the Location and the Outdoor Unit Installation Drawings 2 If drain work is necessary...

Page 7: ...he 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 A A...

Page 8: ...h comes from gauge manifold to gas stop 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 requir...

Page 9: ...and to provide insulation dimensions as below Use separate thermal insulation for gas and liquid refrigerant pipes Gas side Liquid side Gas pipe thermal insulation Liquid pipe thermal insulation O D...

Page 10: ...utdoor unit forced cooling operation switch is pressed within around 3 minutes after power is supplied Push on SW1 with a screwdriver The operation will start Forced cooling operation will stop automa...

Page 11: ...he screws Observe the notes mentioned below when wiring to the power supply terminal block Precautions to be taken for power supply wiring CAUTION When connecting the wires to the terminal block using...

Page 12: ...ser DISCHARGE Discharge C7 C8 Capacitor DB1 DB3 Diode bridge FU1 FU2 FU3 Fuse FU4 Field fuse IPM Intelligent power module L Live L803 L804 Reactor M1C Compressor motor M1F Fan motor MRCW MRM10 MRM20 M...

Page 13: ...nt of power 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...

Page 14: ...3P358184 2E 2015 10 Copyright 2014 Daikin 3PEN358184 2E book Page 1 Friday October 23 2015 10 54 AM...

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