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English
3
•
Do not install the air conditioner in the following locations:
1. Where there is a high concentration of mineral oil spray or vapour (e.g. a kitchen).
Plastic parts will deteriorate, parts may fall off and water leakage could result.
2. Where corrosive gas, such as sulphurous acid gas, is produced. Also areas that are rich in sodium
such as seashores.
Corroding of copper pipes or soldered parts may result in refrigerant leakage.
3. Near machinery emitting electromagnetic radiation.
Electromagnetic radiation may disturb the operation of the control system and result in a malfunction
of the unit.
4. Where flammable gas may leak, where there is carbon fibre or ignitable dust suspensions in the air,
or where volatile flammables such as paint thinner or gasoline are handled.
Operating the unit in such conditions may result in fire.
01_EN_3PN06583-10W.fm Page 2
Thursday, March 24, 2011 9:03 AM
SPECIAL NOTICE OF PRODUCT
• Refrigerant
• The refrigerant R410A requires that strict Precautions be
observed for keeping the system clean,
dry and tightly sealed.
A. Clean and Dry
Strict measure must be taken to keep impurities (including SUNISO oil and other mineral oils
as well as moisture) out of the system.
B. Tightly sealed
R410A contains no chlorine, does not destroy the ozone la
yer and so does not reduce the earth’s
protcetion against harmful ultraviolet radiation. R410A w
ill contribute only slightly to the greenhouse
effect if released into the almosphere
• Since design pressure is 4.0 MPa or 40 bar (for R407C units:
3.3MPa or 33bar), the thickness of
pipes must be greater than previously. Since R410A is a mixed refrigerant, the required additional
refrigerant must be charged in its liquid state. (If the sys
tem is charged with refrigerant in its gaseous
state, due to composition change, the system will not function normally). The indoor units is designed
for R410A use.
See the catalogue for indoor unit models that can be connected. (Normal operation is not possible
when connecting units that are originally designed for other refrigerants)
Summary of Contents for RZQ20LCVAK
Page 30: ...MEMO...
Page 31: ...FBQ20EAVAK FBQ24EAVAK FBQ36EAVAK FBQ45EAVAK FBQ48EAVAK FBQ48EAVMK...
Page 32: ......
Page 33: ...R410A SUNISO R410A R410A R407C R410A R410A...
Page 34: ...R410A M5 16 24 20 48 45 36 M4 8...
Page 35: ...BRC1E62 BRC1D61 BRC1C61 BRC4C62 BRC4C64 FBQ48EAVMK BRC4C62...
Page 36: ......
Page 37: ...A 1 A 2...
Page 38: ...M10 A 1 A 2 B D B C D 24 20 48 45 36...
Page 39: ......
Page 40: ...C RH C R410A R410A...
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Page 43: ...BCuP 2 JIS Z 3264 B Cu93P 710 795 ISO 3677...
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Page 46: ...ASSY...
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Page 48: ...X1M X2M...
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Page 50: ...36 24 20 48 45 FBQ48EAVMK...
Page 51: ...P1 P2 2 P 1 P 2 P 1 P...
Page 52: ...S M P1 P2...
Page 53: ...L H...
Page 54: ...Daikin LCD...
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Page 56: ...A1 A3 A6 A8 AF AH AJ C1 C4 C6 C9 CC CJ E0 E1...
Page 58: ...U4 UF UF U5 U8 UA UC UJ...
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Page 91: ...English 30 MEMO...
Page 92: ...31 English MEMO...
Page 94: ...2 1...
Page 95: ...3 1 1 1 2 3 4 5 R410A SUNISO R410A R410A 33 3 3 R407C 40 4 0 R410A R410A...
Page 96: ...4 2 1 2 48 2 2 1 1 2 1 2 3 1 3 3 71 PP 2 1...
Page 97: ...5 3 1 4 6 3 2 5 5 4 1 1 1 5 1 5...
Page 103: ...11 4 2 1 3 1 B 1 2 40 D C 2 2 1 3 1 25 3 A 4 4 A D 5 4 4 4 1 3 2...
Page 104: ...12 100 M12 6 20 6 1 6 R410A BCuP 11 8 6...
Page 105: ...13 2 6 3 6 5 6 6 6 5 6 4 6 Suniso R407C R410A R410A 755 0 1...
Page 107: ...15 10 7 11 16 10 11...
Page 108: ...16 12 13 6 4 1 2 1 2 14 13 12 16 5 13 5 27 5 22 5...
Page 109: ...17 15 15 75 C 30 20 80 C 30 C 120 13 9 11 5 14...
Page 110: ...18 1 4 3 1 1 15 9 5 39 9 32 7 13 2 12 8 15 9 75 4 61 8 19 7 19 3...
Page 111: ...19 Daikin 0 02 7 4 0 9 5 90 60 200 15 9 60 30 300...
Page 113: ...21 0 011 0 09 1 2 3 R410A 4 8 R410A RZQ 20 24 RZQ 36 45 RZ Q R 48...
Page 114: ...22 9 230 500...
Page 115: ...V L N Y...
Page 116: ...24 M4 1 8 1 2 M5 3 0 2 0 M4 1 9 1 4 M5 2 9 2 4...
Page 117: ...Y V RZ Q R V Y 20 24 36 45 45 48 MCA A RZR48MUYMK...
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