Daikin FXAQ-MAVE Technical Data Manual

Page 1
technical data
Wall Mounted Unit
FXAQ-MAVE
air conditioning systems
EEDDE08-204
2e
Page 2
•VRV® Systems • Indoor Units
1
• Indoor Units • WALL MOUNTED UNIT • FXAQ-MAVE
TABLE OF CONTENTS
FXAQ-MAVE
1 Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Technical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Electrical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
2 Safety device settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
3Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
4 Control systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
5 Capacity tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Cooling capacity tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Heating capacity tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
6 Dimensional drawing & centre of gravity . . . . . . . . . . . . . . . . . . . . . . . 10
Dimensional drawing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
7 Piping diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
8 Wiring diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Wiring diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
9 Sound data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Sound pressure spectrum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
10 Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Service space . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Page 3
• Indoor Units • WALL MOUNTED UNIT • FXAQ-MAVE
•VRV® Systems • Indoor Units
2
1 Specifications
Indoor Unit VRV Systems FXAQ-MAVE Wall Mounte
1-1 TECHNICAL SPECIFICATIONS FXAQ20MAVE FXAQ25MAVE FXAQ32MAVE FXAQ40MAVE FXAQ50MAVE FXAQ63MAVE
Nominal Capacity
Cooling kW 2.20 2.80 3.60 4.50 5.60 7.10
Heating kW 2.50 3.20 4.00 5.00 6.30 8.00
Power input (Nominal)
Cooling kW 0.016 0.022 0.027 0.020 0.027 0.050
Heating kW 0.024 0.027 0.032 0.020 0.032 0.060
Casing Colour white (3.0Y8.5/0.5)
Dimensions Unit Height mm 290 290 290 290 290 290
Width mm 795 795 795 1050 1050 1050
Depth mm 230 230 230 230 230 230
Weight Unit kg 11 11 11 14 14 14
Heat Exchanger
DimensionsNr of Rows 222222
Fin Pitch mm 1.40 1.40 1.40 1.40 1.40 1.40
Face Area
m² 0.161 0.161 0.161 0.213 0.213 0.213
Nr of Stages 14 14 14 14 14 14
Fan Type Cross flow fan
Quantity 1111
Air Flow Rate Cooling High m³/min 7.50 8.00 9.00 12.00 15.00 19.00
Low m³/min 4.50 5.00 5.50 9.00 12.00 14.00
Fan Motor Quantity 1 1 1111
Model QCL9661M QCL9661M QCL9661M QCL9686M QCL9686M QCL9686M
Output (high)
W404040434343
Drive Direct drive
Refrigerant Name R-410A
Cooling Sound
Pressure
High dBA 35.0 36.0 37.0 39.0 42.0 46.0
Low dBA 29.0 29.0 29.0 34.0 36.0 39.0
Piping connections
Liquid (OD) Type Flare connection
Diameter mm 6.4 6.4 6.4 6.4 6.35 9.5
Gas Type Flare connection
Diameter mm 12.7 12.7 12.7 12.7 12.7 15.9
DrainDiametermm181818181818
Heat Insulation Foamed polystyrene/polyethylene
Air Filter Washable resin net
Refrigerant control Electronic expansion valve
Temperature control Microprocessor thermostat for cooling and heating
Safety devices PC board fuse
Standard Accessories
Standard Accessories Installation and operation manual
Installation panel
Paper pattern for installation
Insulation tape
Clamps
Screws
Notes Nominal cooling capacities are based on : indoor temperature : 27°CDB, 19° CWB, outdoor temperature : 35°CDB,
equivalent refrigerant piping : 5m (horizontal)
Nominal heating capacities are based on : indoor temperature : 20°CDB, outdoor temperature : 7°CDB, 6° CWB,
equivalent refrigerant piping : 5m (horizontal)
Capacities are net, including a deduction for cooling (an addition for heating) for indoor fan motor heat.
Page 4
•VRV® Systems • Indoor Units
3
• Indoor Units • WALL MOUNTED UNIT • FXAQ-MAVE
1 Specifications
21
1-2 ELECTRICAL SPECIFICATIONS FXAQ20MAVE FXAQ25MAVE FXAQ32MAVE FXAQ40MAVE FXAQ50MAVE FXAQ6 3MAVE
Power Supply Name VE
Phase 111111
Frequency Hz 50 50 50 50 50 50
Voltage V 220-240
Current Minimum circuit amps
(MCA)
A 0.30 0.40 0.40 0.40 0.40 0.60
Maximum fuse amps (MFA) A 15.00 15.00 15.00 15.00 15.00 15.00
Full load amps (FLA) A 0.20 0.30 0.30 0.30 0.30 0.50
Voltage range Minimum V -10%
Maximum V +10%
Notes Voltage range : units are suitable for use on electrical systems where voltage supplied to unit terminals is not below
or above listed range limits.
Maximum allowable voltage range variation between phases is 2%.
MCA/MFA : MCA = 1.25 x FLA
MFA<= 4 x FLA
next lower standard fuse rating minimum 15A
select wire size based on the MCA
instead of a fuse, use a circuit breaker
For more details concerning conditional connections, see http://extranet.daikineurope.com, select "E-Data Books”.
Finally, click on the document title of your choice.
Page 5
• Indoor Units • WALL MOUNTED UNIT • FXAQ-MAVE
•VRV® Systems • Indoor Units
4
2 Safety device settings
3 Options
FXAQ20MA FXAQ25MA FXAQ32MA FXAQ40MA FXAQ50MA FXAQ63MA
PC BOARD FUSE 250V 3A
4D034906F
FXAQ20MA FXAQ25MA FXAQ32MA FXAQ40MA FXAQ50MA FXAQ63MA
DRAIN PUMP KIT K-KDU572CVE
ED39-226B
Page 6
•VRV® Systems • Indoor Units
5
• Indoor Units • WALL MOUNTED UNIT • FXAQ-MAVE
4 Control systems
Individual control systems
Centralised control systems
Others
PCV0320
NOTES
1 Installation box is necessary for each adapter marked with #. 2 Up to 2 adapters can be fixed per installation box. 3 Only 1 installation box can be installed per indoor unit.
FXAQ20MA FXAQ25MA FXAQ32MA FXAQ40MA FXAQ50MA FXAQ63MA
WIRED REMOTE CONTROL BRC1D52 INFRARED REMOTE CONTROL Heat pump BRC7E618
Cooling only BRC7E619
FXAQ20MA FXAQ25MA FXAQ32MA FXAQ40MA FXAQ50MA FXAQ63MA
CENTRALISED REMOTE CONTROL DCS302C51 UNIFIED ON/OFF CONTROL DCS301B51 SCHEDULE TIMER DST301B51
FXAQ20MA FXAQ25MA FXAQ32MA FXAQ40MA FXAQ50MA FXAQ63MA
WIRING ADAPTER FOR ELECTRICAL APPENDICES (1) KRP2A51# WIRING ADAPTER FOR ELECTRICAL APPENDICES (2) KRP4A51# INSTALLATION BOX FOR ADAPTER PCB (2) (3) KRP4A93 REMOTE SENSOR KRCS01-1 ELECTRICAL BOX WITH EARTH TERMINAL (3 BLOCKS) KJB311A ELECTRICAL BOX WITH EARTH TERMINAL (2 BLOCKS) KJB212A NOISE FILTER (FOR ELECTROMAGNETIC INTERFACE USE ONLY)
KEK26-1A
EXTERNAL CONTROL ADAPTER FOR OUTDOOR UNITS (INSTALLATION ON INDOOR UNIT) DTA104A61#
Page 7
• Indoor Units • WALL MOUNTED UNIT • FXAQ-MAVE
•VRV® Systems • Indoor Units
6
5 Capacity tables
5 - 1 Cooling capacity tables
FXAQ-MA
TC: Total capacity;kW – SHC: Sensible capacity;kW
Unit size
Nominal capacity
Outdoor
air temp.
Indoor air temperature
14.0WB 16.0WB 18.0WB 19.0WB 20.0WB 22.0WB 24.0WB
20.0DB 23.0DB 26.0DB 27.0DB 28.0DB 30.0DB 32.0DB
°CDBTCSHCTCSHCTCSHCTCSHCTCSHCTCSHCTCSHC
20 2.2 10.0 1.5 1.5 1.8 1.8 2.1 1.9 2.2 1.9 2.3 1.9 2.6 2.0 2.9 1.9
12.0 1.5 1.5 1.8 1.8 2.1 1.9 2.2 1.9 2.3 1.9 2.6 2.0 2.9 1.9
14.0 1.5 1.5 1.8 1.8 2.1 1.9 2.2 1.9 2.3 1.9 2.6 2.0 2.8 1.9
16.0 1.5 1.5 1.8 1.8 2.1 1.9 2.2 1.9 2.3 1.9 2.6 2.0 2.8 1.9
18.0 1.5 1.5 1.8 1.8 2.1 1.9 2.2 1.9 2.3 1.9 2.6 2.0 2.7 1.9
20.0 1.5 1.5 1.8 1.8 2.1 1.9 2.2 1.9 2.3 1.9 2.6 2.0 2.7 1.9
21.0 1.5 1.5 1.8 1.8 2.1 1.9 2.2 1.9 2.3 1.9 2.6 2.0 2.7 1.9
23.0 1.5 1.5 1.8 1.8 2.1 1.9 2.2 1.9 2.3 1.9 2.6 1.9 2.6 1.9
25.0 1.5 1.5 1.8 1.8 2.1 1.9 2.2 1.9 2.3 1.9 2.6 1.9 2.6 1.9
27.0 1.5 1.5 1.8 1.8 2.1 1.9 2.2 1.9 2.3 1.9 2.5 1.9 2.6 1.8
29.0 1.5 1.5 1.8 1.8 2.1 1.9 2.2 1.9 2.3 1.9 2.5 1.9 2.5 1.8
31.0 1.5 1.5 1.8 1.8 2.1 1.9 2.2 1.9 2.3 1.9 2.4 1.9 2.5 1.8
33.0 1.5 1.5 1.8 1.8 2.1 1.9 2.2 1.9 2.3 1.9 2.4 1.9 2.5 1.8
35.0 1.5 1.5 1.8 1.8 2.1 1.9
2.21.92.31.92.41.92.41.8
37.0 1.5 1.5 1.8 1.8 2.1 1.9 2.2 1.9 2.3 1.9 2.3 1.8 2.4 1.7
39.0 1.5 1.5 1.8 1.8 2.1 1.9 2.2 1.9 2.2 1.9 2.3 1.8 2.3 1.7
25 2.8 10.0 1.9 1.8 2.3 2.0 2.6 2.2 2.8 2.2 3.0 2.2 3.4 2.3 3.7 2.3
12.0 1.9 1.8 2.3 2.0 2.6 2.2 2.8 2.2 3.0 2.2 3.4 2.3 3.6 2.2
14.0 1.9 1.8 2.3 2.0 2.6 2.2 2.8 2.2 3.0 2.2 3.4 2.3 3.6 2.3
16.0 1.9 1.8 2.3 2.0 2.6 2.2 2.8 2.2 3.0 2.2 3.4 2.3 3.5 2.2
18.0 1.9 1.8 2.3 2.0 2.6 2.2 2.8 2.2 3.0 2.2 3.4 2.3 3.5 2.2
20.0 1.9 1.8 2.3 2.0 2.6 2.2 2.8 2.2 3.0 2.2 3.4 2.3 3.4 2.2
21.0 1.9 1.8 2.3 2.0 2.6 2.2 2.8 2.2 3.0 2.2 3.4 2.3 3.4 2.2
23.0 1.9 1.8 2.3 2.0 2.6 2.2 2.8 2.2 3.0 2.2 3.3 2.3 3.4 2.2
25.0 1.9 1.8 2.3 2.0 2.6 2.2 2.8 2.2 3.0 2.2 3.3 2.2 3.3 2.2
27.0 1.9 1.8 2.3 2.0 2.6 2.2 2.8 2.2 3.0 2.2 3.2 2.2 3.3 2.1
29.0 1.9 1.8 2.3 2.0 2.6 2.2 2.8 2.2 3.0 2.2 3.2 2.2 3.2 2.1
31.0 1.9 1.8 2.3 2.0 2.6 2.2 2.8 2.2 3.0 2.2 3.1 2.2 3.2 2.1
33.0 1.9 1.8 2.3 2.0 2.6 2.2 2.8 2.2 3.0 2.2 3.1 2.2 3.1 2.1
35.0 1.9 1.8 2.3 2.0 2.6 2.2
2.82.23.02.23.02.23.12.1
37.0 1.9 1.8 2.3 2.0 2.6 2.2 2.8 2.2 2.9 2.2 3.0 2.1 3.0 2.0
39.0 1.9 1.8 2.3 2.0 2.6 2.2 2.8 2.2 2.9 2.2 2.9 2.1 3.0 2.0
32 3.6 10.0 2.4 2.2 2.9 2.4 3.4 2.6 3.6 2.7 3.8 2.7 4.3 2.8 4.7 2.8
12.0 2.4 2.2 2.9 2.4 3.4 2.6 3.6 2.7 3.8 2.7 4.3 2.8 4.7 2.8
14.0 2.4 2.2 2.9 2.4 3.4 2.6 3.6 2.7 3.8 2.7 4.3 2.8 4.6 2.8
16.0 2.4 2.2 2.9 2.4 3.4 2.6 3.6 2.7 3.8 2.7 4.3 2.8 4.6 2.8
18.0 2.4 2.2 2.9 2.4 3.4 2.6 3.6 2.7 3.8 2.7 4.3 2.8 4.5 2.7
20.0 2.4 2.2 2.9 2.4 3.4 2.6 3.6 2.7 3.8 2.7 4.3 2.8 4.4 2.7
21.0 2.4 2.2 2.9 2.4 3.4 2.6 3.6 2.7 3.8 2.7 4.3 2.8 4.4 2.7
23.0 2.4 2.2 2.9 2.4 3.4 2.6 3.6 2.7 3.8 2.7 4.2 2.8 4.3 2.7
25.0 2.4 2.2 2.9 2.4 3.4 2.6 3.6 2.7 3.8 2.7 4.2 2.8 4.3 2.6
27.0 2.4 2.2 2.9 2.4 3.4 2.6 3.6 2.7 3.8 2.7 4.1 2.7 4.2 2.6
29.0 2.4 2.2 2.9 2.4 3.4 2.6 3.6 2.7 3.8 2.7 4.1 2.7 4.2 2.6
31.0 2.4 2.2 2.9 2.4 3.4 2.6 3.6 2.7 3.8 2.7 4.0 2.7 4.1 2.6
33.0 2.4 2.2 2.9 2.4 3.4 2.6 3.6 2.7 3.8 2.7 3.9 2.6 4.0 2.5
35.0 2.4 2.2 2.9 2.4 3.4 2.6
3.62.73.82.73.92.64.02.5
37.0 2.4 2.2 2.9 2.4 3.4 2.6 3.6 2.7 3.7 2.6 3.8 2.6 3.9 2.5
39.0 2.4 2.2 2.9 2.4 3.4 2.6 3.6 2.7 3.7 2.6 3.8 2.6 3.8 2.5
40 4.5 10.0 3.0 2.9 3.6 3.3 4.2 3.7 4.5 3.5 4.8 3.6 5.4 3.6 5.9 3.6
12.0 3.0 2.9 3.6 3.3 4.2 3.7 4.5 3.5 4.8 3.6 5.4 3.6 5.8 3.5
14.0 3.0 2.9 3.6 3.3 4.2 3.7 4.5 3.5 4.8 3.6 5.4 3.6 5.8 3.5
16.0 3.0 2.9 3.6 3.3 4.2 3.7 4.5 3.5 4.8 3.6 5.4 3.6 5.7 3.5
18.0 3.0 2.9 3.6 3.3 4.2 3.7 4.5 3.5 4.8 3.6 5.4 3.6 5.6 3.4
20.0 3.0 2.9 3.6 3.3 4.2 3.7 4.5 3.5 4.8 3.6 5.4 3.6 5.5 3.4
21.0 3.0 2.9 3.6 3.3 4.2 3.7 4.5 3.5 4.8 3.6 5.4 3.6 5.5 3.4
23.0 3.0 2.9 3.6 3.3 4.2 3.7 4.5 3.5 4.8 3.6 5.3 3.6 5.4 3.3
25.0 3.0 2.9 3.6 3.3 4.2 3.7 4.5 3.5 4.8 3.6 5.2 3.6 5.3 3.3
27.0 3.0 2.9 3.6 3.3 4.2 3.7 4.5 3.5 4.8 3.6 5.2 3.5 5.3 3.3
29.0 3.0 2.9 3.6 3.3 4.2 3.7 4.5 3.5 4.8 3.6 5.1 3.5 5.2 3.2
31.0 3.0 2.9 3.6 3.3 4.2 3.7 4.5 3.5 4.8 3.6 5.0 3.4 5.1 3.2
33.0 3.0 2.9 3.6 3.3 4.2 3.7 4.5 3.5 4.8 3.6 4.9 3.4 5.0 3.1
35.0 3.0 2.9 3.6 3.3 4.2 3.7
4.53.54.73.64.93.45.03.1
37.0 3.0 2.9 3.6 3.3 4.2 3.7 4.5 3.5 4.7 3.5 4.8 3.3 4.9 3.1
39.0 3.0 2.9 3.6 3.3 4.2 3.7 4.5 3.5 4.6 3.5 4.7 3.3 4.8 3.0
Page 8
•VRV® Systems • Indoor Units
7
• Indoor Units • WALL MOUNTED UNIT • FXAQ-MAVE
5 Capacity tables
5 - 1 Cooling capacity tables
FXAQ-MA
TC: Total capacity;kW – SHC: Sensible capacity;kW
Unit size
Nominal capacity
Outdoor
air temp.
Indoor air temperature
14.0WB 16.0WB 18.0WB 19.0WB 20.0WB 22.0WB 24.0WB
20.0DB 23.0DB 26.0DB 27.0DB 28.0DB 30.0DB 32.0DB
°CDBTCSHCTCSHCTCSHCTCSHCTCSHCTCSHCTCSHC
50 5.6 10.0 3.8 3.2 4.5 3.7 5.2 4.1 5.6 4.2 6.0 4.3 6.7 4.4 7.4 4.4
12.0 3.8 3.2 4.5 3.7 5.2 4.1 5.6 4.2 6.0 4.3 6.7 4.4 7.3 4.3
14.0 3.8 3.2 4.5 3.7 5.2 4.1 5.6 4.2 6.0 4.3 6.7 4.4 7.2 4.3
16.0 3.8 3.2 4.5 3.7 5.2 4.1 5.6 4.2 6.0 4.3 6.7 4.4 7.1 4.3
18.0 3.8 3.2 4.5 3.7 5.2 4.1 5.6 4.2 6.0 4.3 6.7 4.4 7.0 4.2
20.0 3.8 3.2 4.5 3.7 5.2 4.1 5.6 4.2 6.0 4.3 6.7 4.4 6.9 4.2
21.0 3.8 3.2 4.5 3.7 5.2 4.1 5.6 4.2 6.0 4.3 6.7 4.4 6.8 4.2
23.0 3.8 3.2 4.5 3.7 5.2 4.1 5.6 4.2 6.0 4.3 6.6 4.4 6.7 4.1
25.0 3.8 3.2 4.5 3.7 5.2 4.1 5.6 4.2 6.0 4.3 6.5 4.3 6.6 4.1
27.0 3.8 3.2 4.5 3.7 5.2 4.1 5.6 4.2 6.0 4.3 6.4 4.3 6.6 4.0
29.0 3.8 3.2 4.5 3.7 5.2 4.1 5.6 4.2 6.0 4.3 6.3 4.2 6.5 4.0
31.0 3.8 3.2 4.5 3.7 5.2 4.1 5.6 4.2 6.0 4.3 6.2 4.2 6.4 3.9
33.0 3.8 3.2 4.5 3.7 5.2 4.1 5.6 4.2 6.0 4.3 6.1 4.2 6.3 3.9
35.0 3.8 3.2 4.5 3.7 5.2 4.1
5.64.25.94.36.04.16.23.8
37.0 3.8 3.2 4.5 3.7 5.2 4.1 5.6 4.2 5.8 4.3 5.9 4.1 6.1 3.8
39.0 3.8 3.2 4.5 3.7 5.2 4.1 5.6 4.2 5.7 4.2 5.8 4.0 6.0 3.8
63 7.1 10.0 4.8 4.1 5.7 4.6 6.6 5.1 7.1 5.3 7.6 5.4 8.5 5.6 9.3 5.3
12.0 4.8 4.1 5.7 4.6 6.6 5.1 7.1 5.3 7.6 5.4 8.5 5.6 9.2 5.3
14.0 4.8 4.1 5.7 4.6 6.6 5.1 7.1 5.3 7.6 5.4 8.5 5.6 9.1 5.2
16.0 4.8 4.1 5.7 4.6 6.6 5.1 7.1 5.3 7.6 5.4 8.5 5.6 9.0 5.2
18.0 4.8 4.1 5.7 4.6 6.6 5.1 7.1 5.3 7.6 5.4 8.5 5.6 8.8 5.2
20.0 4.8 4.1 5.7 4.6 6.6 5.1 7.1 5.3 7.6 5.4 8.5 5.6 8.7 5.1
21.0 4.8 4.1 5.7 4.6 6.6 5.1 7.1 5.3 7.6 5.4 8.5 5.6 8.7 5.1
23.0 4.8 4.1 5.7 4.6 6.6 5.1 7.1 5.3 7.6 5.4 8.4 5.5 8.5 5.0
25.0 4.8 4.1 5.7 4.6 6.6 5.1 7.1 5.3 7.6 5.4 8.3 5.5 8.4 5.0
27.0 4.8 4.1 5.7 4.6 6.6 5.1 7.1 5.3 7.6 5.4 8.1 5.4 8.3 4.9
29.0 4.8 4.1 5.7 4.6 6.6 5.1 7.1 5.3 7.6 5.4 8.0 5.4 8.2 4.9
31.0 4.8 4.1 5.7 4.6 6.6 5.1 7.1 5.3 7.6 5.4 7.9 5.3 8.1 4.8
33.0 4.8 4.1 5.7 4.6 6.6 5.1 7.1 5.3 7.6 5.4 7.8 5.2 7.9 4.8
35.0 4.8 4.1 5.7 4.6 6.6 5.1
7.15.37.55.47.75.27.84.7
37.0 4.8 4.1 5.7 4.6 6.6 5.1 7.1 5.3 7.4 5.3 7.5 5.1 7.7 4.7
39.0 4.8 4.1 5.7 4.6 6.6 5.1 7.1 5.3 7.2 5.3 7.4 5.1 7.6 4.6
Page 9
• Indoor Units • WALL MOUNTED UNIT • FXAQ-MAVE
•VRV® Systems • Indoor Units
8
5 Capacity tables
5 - 2 Heating capacity tables
FXAQ-MA
Unit Size Nominal capacity
Outdoor
air temperature
Indoor air temperature °CDB
16.0 18.0 20.0 21.0 22.0 24.0
°CDB °CWBkWkWkWkWkWkW
20 2.5 -19.8 -20.0 1.5 1.5 1.5 1.5 1.5 1.5
-18.8 -19.0 1.5 1.5 1.5 1.5 1.5 1.5
-16.7 -17.0 1.6 1.6 1.6 1.6 1.6 1.6
-14.7 -15.0 1.7 1.7 1.7 1.7 1.7 1.7
-12.6 -13.0 1.8 1.8 1.8 1.8 1.8 1.8
-10.5 -11.0 1.9 1.9 1.9 1.9 1.9 1.9
-9.5 -10.0 1.9 1.9 1.9 1.9 1.9 1.9
-8.5 -9.1 2.0 2.0 1.9 1.9 1.9 1.9
-7.0 -7.6 2.0 2.0 2.0 2.0 2.0 2.0
-5.0 -5.6 2.1 2.1 2.1 2.1 2.1 2.1
-3.0 -3.7 2.2 2.2 2.2 2.2 2.2 2.2
0.0 -0.7 2.3 2.3 2.3 2.3 2.3 2.2
3.0 2.2 2.5 2.5 2.4 2.4 2.3 2.2
5.0 4.1 2.5 2.5 2.5 2.4 2.3 2.2
7.0 6.0 2.6 2.6
2.5 2.4 2.3 2.2
9.0 7.9 2.7 2.7 2.5 2.4 2.3 2.2
11.0 9.8 2.8 2.7 2.5 2.4 2.3 2.2
13.0 11.8 2.8 2.7 2.5 2.4 2.3 2.2
15.0 13.7 2.8 2.7 2.5 2.4 2.3 2.2
25 3.2 -19.8 -20.0 1.9 1.9 1.9 1.9 1.9 1.9
-18.8 -19.0 1.9 1.9 1.9 1.9 1.9 1.9
-16.7 -17.0 2.1 2.1 2.0 2.0 2.0 2.0
-14.7 -15.0 2.2 2.2 2.2 2.2 2.2 2.1
-12.6 -13.0 2.3 2.3 2.3 2.3 2.3 2.3
-10.5 -11.0 2.4 2.4 2.4 2.4 2.4 2.4
-9.5 -10.0 2.5 2.4 2.4 2.4 2.4 2.4
-8.5 -9.1 2.5 2.5 2.5 2.5 2.5 2.5
-7.0 -7.6 2.6 2.6 2.6 2.6 2.6 2.6
-5.0 -5.6 2.7 2.7 2.7 2.7 2.7 2.7
-3.0 -3.7 2.8 2.8 2.8 2.8 2.8 2.8
0.0 -0.7 3.0 3.0 3.0 3.0 3.0 2.8
3.0 2.2 3.1 3.1 3.1 3.1 3.0 2.8
5.0 4.1 3.3 3.2 3.2 3.1 3.0 2.8
7.0 6.0 3.4 3.4
3.2 3.1 3.0 2.8
9.0 7.9 3.5 3.4 3.2 3.1 3.0 2.8
11.0 9.8 3.6 3.4 3.2 3.1 3.0 2.8
13.0 11.8 3.6 3.4 3.2 3.1 3.0 2.8
15.0 13.7 3.6 3.4 3.2 3.1 3.0 2.8
32 4.0 -19.8 -20.0 2.4 2.4 2.3 2.3 2.3 2.3
-18.8 -19.0 2.4 2.4 2.4 2.4 2.4 2.4
-16.7 -17.0 2.6 2.6 2.6 2.6 2.6 2.5
-14.7 -15.0 2.7 2.7 2.7 2.7 2.7 2.7
-12.6 -13.0 2.9 2.8 2.8 2.8 2.8 2.8
-10.5 -11.0 3.0 3.0 3.0 3.0 3.0 3.0
-9.5 -10.0 3.1 3.1 3.1 3.1 3.0 3.0
-8.5 -9.1 3.1 3.1 3.1 3.1 3.1 3.1
-7.0 -7.6 3.2 3.2 3.2 3.2 3.2 3.2
-5.0 -5.6 3.4 3.4 3.4 3.4 3.4 3.4
-3.0 -3.7 3.5 3.5 3.5 3.5 3.5 3.5
0.0 -0.7 3.7 3.7 3.7 3.7 3.7 3.5
3.0 2.2 3.9 3.9 3.9 3.9 3.7 3.5
5.0 4.1 4.1 4.1 4.0 3.9 3.7 3.5
7.0 6.0 4.2 4.2
4.0 3.9 3.7 3.5
9.0 7.9 4.3 4.3 4.0 3.9 3.7 3.5
11.0 9.8 4.5 4.3 4.0 3.9 3.7 3.5
13.0 11.8 4.5 4.3 4.0 3.9 3.7 3.5
15.0 13.7 4.5 4.3 4.0 3.9 3.7 3.5
40 5.0 -19.8 -20.0 3.0 2.9 2.9 2.9 2.9 2.9
-18.8 -19.0 3.0 3.0 3.0 3.0 3.0 3.0
-16.7 -17.0 3.2 3.2 3.2 3.2 3.2 3.2
-14.7 -15.0 3.4 3.4 3.4 3.4 3.4 3.4
-12.6 -13.0 3.6 3.6 3.6 3.5 3.5 3.5
-10.5 -11.0 3.7 3.7 3.7 3.7 3.7 3.7
-9.5 -10.0 3.8 3.8 3.8 3.8 3.8 3.8
-8.5 -9.1 3.9 3.9 3.9 3.9 3.9 3.9
-7.0 -7.6 4.0 4.0 4.0 4.0 4.0 4.0
-5.0 -5.6 4.2 4.2 4.2 4.2 4.2 4.2
-3.0 -3.7 4.4 4.4 4.4 4.4 4.4 4.4
0.0 -0.7 4.7 4.6 4.6 4.6 4.6 4.4
3.0 2.2 4.9 4.9 4.9 4.8 4.7 4.4
5.0 4.1 5.1 5.1 5.0 4.8 4.7 4.4
7.0 6.0 5.2 5.2
5.0 4.8 4.7 4.4
9.0 7.9 5.4 5.3 5.0 4.8 4.7 4.4
11.0 9.8 5.6 5.3 5.0 4.8 4.7 4.4
13.0 11.8 5.6 5.3 5.0 4.8 4.7 4.4
15.0 13.7 5.6 5.3 5.0 4.8 4.7 4.4
Page 10
•VRV® Systems • Indoor Units
9
• Indoor Units • WALL MOUNTED UNIT • FXAQ-MAVE
5 Capacity tables
5 - 2 Heating capacity tables
FXAQ-MA
Unit Size Nominal capacity
Outdoor
air temperature
Indoor air temperature °CDB
16.0 18.0 20.0 21.0 22.0 24.0
°CDB °CWBkWkWkWkWkWkW
50 6.3 -19.8 -20.0 3.7 3.7 3.7 3.7 3.7 3.7
-18.8 -19.0 3.8 3.8 3.8 3.8 3.8 3.8
-16.7 -17.0 4.1 4.0 4.0 4.0 4.0 4.0
-14.7 -15.0 4.3 4.3 4.3 4.2 4.2 4.2
-12.6 -13.0 4.5 4.5 4.5 4.5 4.5 4.5
-10.5 -11.0 4.7 4.7 4.7 4.7 4.7 4.7
-9.5 -10.0 4.8 4.8 4.8 4.8 4.8 4.8
-8.5 -9.1 4.9 4.9 4.9 4.9 4.9 4.9
-7.0 -7.6 5.1 5.1 5.1 5.1 5.1 5.1
-5.0 -5.6 5.3 5.3 5.3 5.3 5.3 5.3
-3.0 -3.7 5.5 5.5 5.5 5.5 5.5 5.5
0.0 -0.7 5.9 5.9 5.8 5.8 5.8 5.5
3.0 2.2 6.2 6.2 6.2 6.1 5.9 5.5
5.0 4.1 6.4 6.4 6.3 6.1 5.9 5.5
7.0 6.0 6.6 6.6
6.3 6.1 5.9 5.5
9.0 7.9 6.8 6.7 6.3 6.1 5.9 5.5
11.0 9.8 7.0 6.7 6.3 6.1 5.9 5.5
13.0 11.8 7.1 6.7 6.3 6.1 5.9 5.5
15.0 13.7 7.1 6.7 6.3 6.1 5.9 5.5
63 8.0 -19.8 -20.0 4.7 4.7 4.7 4.7 4.7 4.7
-18.8 -19.0 4.9 4.9 4.8 4.8 4.8 4.8
-16.7 -17.0 5.1 5.1 5.1 5.1 5.1 5.1
-14.7 -15.0 5.4 5.4 5.4 5.4 5.4 5.4
-12.6 -13.0 5.7 5.7 5.7 5.7 5.7 5.7
-10.5 -11.0 6.0 6.0 6.0 6.0 6.0 5.9
-9.5 -10.0 6.1 6.1 6.1 6.1 6.1 6.1
-8.5 -9.1 6.3 6.3 6.2 6.2 6.2 6.2
-7.0 -7.6 6.5 6.5 6.4 6.4 6.4 6.4
-5.0 -5.6 6.8 6.7 6.7 6.7 6.7 6.7
-3.0 -3.7 7.0 7.0 7.0 7.0 7.0 7.0
0.0 -0.7 7.5 7.4 7.4 7.4 7.4 7.0
3.0 2.2 7.9 7.8 7.8 7.7 7.5 7.0
5.0 4.1 8.1 8.1 8.0 7.7 7.5 7.0
7.0 6.0 8.4 8.4
8.0 7.7 7.5 7.0
9.0 7.9 8.7 8.5 8.0 7.7 7.5 7.0
11.0 9.8 8.9 8.5 8.0 7.7 7.5 7.0
13.0 11.8 9.0 8.5 8.0 7.7 7.5 7.0
15.0 13.7 9.0 8.5 8.0 7.7 7.5 7.0
Page 11
• Indoor Units • WALL MOUNTED UNIT • FXAQ-MAVE
•VRV® Systems • Indoor Units
10
6 Dimensional drawing & centre of gravity
6 - 1 Dimensional drawing
FXAQ20,25,32MA
3D034903C
Approx. 400 232 230
290
50 or more
(Required space)
Dimensions for full open front panel
Piping direction
Piping direction
626
795
155
125
Outside line
ø 80 hole
ø 80 hole
107
60
14.5
44
105
44
62
98
Piping direction
50 or more (Required space)
120 or less
30 or more
(required space)
90 or more
(required space)
2500 or more For installation in high places
(Filter part)
(Filter part)
(Flexible tube part)
Name plate Note 2
Approx. 475 Approx. 460
Approx. 415
Approx. 290
(Piping and wiring intake)
Mounting location
NOTES
1 Name plate location: right side surface of casing 2 In case of using an infrared remote control, this position will be
a signal receiver. Refer to the drawing of an infrared remote control in detail.
Nr Part name Description 1 Front panel 2 Front grill 3Air outlet 4 Gas pipe ø 12.7 Flare connection 5 Liquid pipe ø 6.4 Flare connection 6 Drain hose VP13 (External dia. ø18) 7 Grounding terminal M4 8 Right side pipe connection hole 9 Left side pipe connection hole
FXAQ40,50MA
3D038539B
Approx. 400
232 230
290
50 or more
(Required space)
Dimensions for full open front panel
Piping direction
Piping direction
894
1,050
155
125
Outside line
ø 80 hole
ø 80 hole
104
60
14.5
44
105
44
52
98
Piping direction
50 or more (Required space)
120 or less
30 or more
(required space)
90 or more
(required space)
2,500 or more For installation
in high places
(Filter part)
(Filter part)
(Flexible tube part)
Name plate Note 2
Approx. 475 Approx. 460
Approx. 415
Approx. 290
(Piping and wiring intake)
Mounting location
NOTES
1 Name plate location: right side surface of casing. 2 In case of using an infrared remote control, this position will be
a signal receiver. Refer to the drawing of the infrared remote control in detail.
Nr Part name Description 1 Front panel 2 Front grill 3Air outlet 4 Gas pipe ø 12.7 Flare connection 5 Liquid pipe ø 6.4 Flare connection 6 Drain hose VP13 (External dia. ø 18) 7 Grounding terminal M4 8 Right side pipe connection hole 9 Left side pipe connection hole
Page 12
•VRV® Systems • Indoor Units
11
• Indoor Units • WALL MOUNTED UNIT • FXAQ-MAVE
6 Dimensional drawing & centre of gravity
6 - 1 Dimensional drawing
FXAQ63MA
3D038541B
Approx. 400
232
230
50 or more
(Required space)
Dimensions for full open front panel
Piping direction
Piping direction
894
1,050
155
125
Outside line
ø 80 hole
ø 80 hole
104
60
14.5
44
105
44
52
98
Piping direction
50 or more (Required space)
120 or less
30 or more
(required space)
90 or more
(required space)
2,500 or more For installation in high places
(Filter part)
(Filter part)
Name plate Note 2
Approx. 475 Approx. 460
Approx. 415
(Piping and wiring intake)
Mounting location
NOTES
1 Name plate location: right side surface of casing. 2 In case of using an infrared remote control, this position wil l be
a signal receiver. Refer to the drawing of the infrared remote control in detail.
Nr Part name Description 1 Front panel 2 Front grill 3Air outlet 4 Gas pipe ø 15.9 Flare connection 5 Liquid pipe ø 9.5 Flare connection 6Drain hose VP13 7 Grounding terminal M4 8 Right side pipe connection hole 9 Left side pipe connection hole
Page 13
• Indoor Units • WALL MOUNTED UNIT • FXAQ-MAVE
•VRV® Systems • Indoor Units
12
7 Piping diagram
FXAQ-MA
DU220-602J
Liquid pipe connection port
Filter
Filter
Electronic
expansion valve
Fan
Gas pipe connection port
Refrigerant flow
Cooling Heating
Heat exchanger
Piping connection diameters
Model Gas Liquid FXAQ20,25,32,40,50MA ø12.7 ø6.4 FXAQ63MA ø15.9 ø9.5
Page 14
•VRV® Systems • Indoor Units
13
• Indoor Units • WALL MOUNTED UNIT • FXAQ-MAVE
8 Wiring diagram
8 - 1 Wiring diagram
FXAQ-MA
3D034206C
220-240V
~
50Hz
220V
~
60Hz
Power supply
Control Box
(Indoor unit)
FrontSide
Receiver/display unit
(Infrared remote control)
Note 5
Note 5
Note 2
Note 1
Input from outside Transmission wiring
Central remote control
Wired remote control
NOTES
1 In case of using central remote control, connect it to the unit in accordance with the attached installation manual. 2 When connecting the input wires from outside, forced off or on/off control operation can be selected by remote control. In details, refer to the installation manual atached the unit.. 3 Remote control model varies according to the combination system. Confirm engineering data and catalogs, etc.. before connecting. 4 Confirm the method of setting the selector switch (SS1, SS2) of wired remote control and infrared remote control by installation manual and engineering data, etc. 5 X24A is connected when the infrared remote control kit is being used.
Indoor Unit A1P Printed circuit board Y1E Electronic expansion valve SS1 Selector switch (Main/sub) F1U Fuse (훾 , 3A, 250V) PC Power Circuit SS2 Selector switch (Wireless adress set) HAP Light emitting diode (Service monitor-green) Receiver/display unit (Attached to infrared remote control) M1F Motor (Indoor fan) A2P Printed circuit board Wired remote control M1S Motor (Swing flap) A3P Printed circuit board R1T Thermistor (Air) R1T Thermistor (Air) BS1 Push button (On/off) SS1 Selector switch (Main/sub) R2T Thermistor (Coil liquid pipe) H1P Light emitting dide (On-red) R3T Thermistor (Coil gas pipe) H2P Light emitting diode (Timer green) Connector for optional parts X1M Terminal block (Control) H3P Light emitting diode (Filter sign-red) X15A Connector (Float switch) X2M Terminal block (Power) H4P Light emitting diode (Defrost-orange) X35A Connector (Group control adapter)
COLORS : BLK : Black PNK : Pink BLU : Blue RED : Red BRN : Brown WHT : White GRN : Green YLW : Yellow ORG : Orange
: Terminal : Connector : Shows short circuit connector : Field wiring
,
Page 15
• Indoor Units • WALL MOUNTED UNIT • FXAQ-MAVE
•VRV® Systems • Indoor Units
14
9 Sound data
9 - 1 Sound pressure spectrum
NOTES
1Over all (dB):
(B, G, N is already rectified)
2 Operating conditons:
• Power source: 220-240V 50Hz / 220V 60Hz
• Cooling: Return air temperature: 27C DB, 19C WB; Outdoor temperature: 35C DB, 24C WB
• Heating: Return air temperature: 20C DB, 15C WB; Outdoor temperature: 7C DB, 6C WB 3 Measuring place: Anechoic chamber 4 Location of microphone
5 Operating noise differs with operation and ambient conditions.
FXAQ20MA 4D037087D
Ocatve band center frequency (Hz)
HI
LOW
Approximate treshold hearing for continuous noise
Ocatve band sound pressure level dB (0dB=0.0002μ bar)
Scale Mode
Hi Low A35.029.0 C39.534.5
Mike
1m
1m
NOTES
1Over all (dB):
(B, G, N is already rectified)
2 Operating conditons:
• Power source: 220-240V 50Hz / 220V 60Hz
• Cooling: Return air temperature: 27C DB, 19C WB; Outdoor temperature: 35C DB, 24C WB
• Heating: Return air temperature: 20C DB, 15C WB; Outdoor temperature: 7C DB, 6C WB 3 Measuring place: Anechoic chamber 4 Location of microphone
5 Operating noise differs with operation and ambient conditions.
FXAQ25MA 4D037088D
Ocatve band center frequency (Hz)
HI
LOW
Approximate treshold hearing for continuous noise
Ocatve band sound pressure level dB (0dB=0.0002μ bar)
Scale Mode
Hi Low A36.029.0 C40.534.0
Mike
1m
1m
NOTES
1Over all (dB):
(B, G, N is already rectified)
2 Operating conditons:
• Power source: 220-240V 50Hz / 220V 60Hz
• Cooling: Return air temperature: 27C DB, 19C WB; Outdoor temperature: 35C DB, 24C WB
• Heating: Return air temperature: 20C DB, 15C WB; Outdoor temperature: 7C DB, 6C WB 3 Measuring place: Anechoic chamber 4 Location of microphone
5 Operating noise differs with operation and ambient conditions.
FXAQ32MA 4D037089D
Ocatve band center frequency (Hz)
HI
LOW
Approximate treshold hearing for continuous noise
Ocatve band sound pressure level dB (0dB=0.0002μ bar)
Scale Mode
Hi Low A37.029.0 C41.534.5
Mike
1m
1m
NOTES
1Over all (dB):
(B, G, N is already rectified)
2 Operating conditons:
• Power source: 220-240V 50Hz / 220V 60Hz
• Cooling: Return air temperature: 27C DB, 19C WB; Outdoor temperature: 35C DB, 24C WB
• Heating: Return air temperature: 20C DB, 15C WB; Outdoor temperature: 7C DB, 6C WB 3 Measuring place: Anechoic chamber 4 Location of microphone
5 Operating noise differs with operation and ambient conditions.
FXAQ40MA 4D038513A
Ocatve band center frequency (Hz)
HI
LOW
Approximate treshold hearing for continuous noise
Ocatve band sound pressure level dB (0dB=0.0002μ bar)
Scale Mode
Hi Low A39.034.0 C41.039.0
Mike
1m
1m
Page 16
•VRV® Systems • Indoor Units
15
• Indoor Units • WALL MOUNTED UNIT • FXAQ-MAVE
9 Sound data
9 - 1 Sound pressure spectrum
NOTES
1Over all (dB):
(B, G, N is already rectified)
2 Operating conditons:
• Power source: 220-240V 50Hz / 220V 60Hz
• Cooling: Return air temperature: 27C DB, 19C WB; Outdoor temperature: 35C DB, 24C WB
• Heating: Return air temperature: 20C DB, 15C WB; Outdoor temperature: 7C DB, 6C WB 3 Measuring place: Anechoic chamber 4 Location of microphone
5 Operating noise differs with operation and ambient conditions.
FXAQ50MA 4D038514A
Ocatve band center frequency (Hz)
HI
LOW
Approximate treshold hearing for continuous noise
Ocatve band sound pressure level dB (0dB=0.0002μ bar)
Scale Mode
Hi Low A42.036.0 C44.039.0
Mike
1m
1m
NOTES
1Over all (dB):
(B, G, N is already rectified)
2 Operating conditons:
• Power source: 220-240V 50Hz / 220V 60Hz
• Cooling: Return air temperature: 27C DB, 19C WB; Outdoor temperature: 35C DB, 24C WB
• Heating: Return air temperature: 20C DB, 15C WB; Outdoor temperature: 7C DB, 6C WB 3 Measuring place: Anechoic chamber 4 Location of microphone
5 Operating noise differs with operation and ambient conditions.
FXAQ63MA 4D038515A
Ocatve band center frequency (Hz)
HI
LOW
Approximate treshold hearing for continuous noise
Ocatve band sound pressure level dB (0dB=0.0002μ bar)
Scale Mode
Hi Low A46.039.0 C48.042.0
Mike
1m
1m
Page 17
• Indoor Units • WALL MOUNTED UNIT • FXAQ-MAVE
•VRV® Systems • Indoor Units
16
10 Installation
10 - 1 Service space
1 Select an installation site where the following conditions are fulfilled and that meets with your customer’s approval.
• In the upper space (including the back of the ceiling) of the indoor unit where there is no possible dripping of water from the refrigerant pipe, drain pipe, water pipe, etc.
• Where the wall is strong enough to bear the indoor unit weight.
• Where sufficient clearance for installation and maintenance can be ensured.
• Where optimum air distribution can be ensured.
• Where nothing blocks the air passage.
• Where condensation can be properly drained.
• Where the wall is not significantly tilted.
• Where not exposed to combustible gases.
• Where piping between indoor and outdoor units is possible within the allowable limit. (Refer to the installation manual of the outdoor unit.)
• Keep the indoor and outdoor units, power cable and transmission wiring, at least 1 m from TVs and radios, to prevent distorted pictures and static. (Depending on the type and source of the electrical waves, static may be heard even when more than 1 m away.)
• Install the indoor unit no less than 2.5 m above the floor. Where unavoidably lower, take what measures are necessary to keep hands out of the air inlet.
2 Consider whether the location where the unit will be installed can support the full weight of the unit, and reinforce it with
boards and beams, etc. if needed before proceeding with the installation. Also, reinforce the location to prevent vibration and noise before installing.
3 The indoor unit may not be directly installed on the wall. Use the attached installation panel before installing the unit.
≥ 50 ≥ 50
≤ 120
Space required for installation (mm)
≥ 90
≥ 30
Floor
Obstruction
≥ 2500 (from floor)
for installation in high place.
Page 18
2e
ÈEEDEN08-204aËÍ
Daikin Europe N.V. is approved by LRQA for its Quality Management System in accordance with the ISO9001 standard. ISO9001 pertains to quality assurance regarding design, development, manufacturing as well as to services related to the product.
Daikin units comply with the European regulations that guarantee the safety of the product.
EEDEN08-204 • 01/2008 • Copyright © Daikin
The present publication supersedes EEDEN07-200
Prepared in Belgium by Lannoo (www.lannooprint.be), a company whose concern fo r
the environmont is set in the EMAS and ISO 14001 systems.
Responsible Editor: Daikin Europe N.V., Zandvoordestraat 300, B- 8400 Oostende
The present publication is drawn up by way of information only and does not constitute an offer binding upon Daikin Europe N.V.. Daikin Europe N.V. has compiled the content of this publication to the best of its knowledge. No express or implied warranty is given for the completeness, accuracy, reliability or fitness for particular purpose of its content and the products and services presented therein. Specifications are subject to change without prior notice. Daikin Europe N.V. explicitly rejects any liability for any direct or indirect damage, In the broadest sense, arising from or related to the use and/or interpretation of this publication. All content is copyrighted by Daikin Europe N.V..
VRV
®
products are not within the scope of the
Eurovent certification programme.
Naamloze Vennootschap Zandvoordestraat 300 B-8400 Oostende, Belgium www.daikin.eu BTW: BE 0412 120 336 RPR Oostende
Daikin’s unique position as a manufacturer of air conditioning equipment, compressors and refrigerants has led to its close involvement in environmental issues. For several years Daikin has had the intension to become a leader in the provision of products that have limited impact on the environment. This challenge demands the eco design and development of a wide range of products and an energy management system, resulting in energy conservation and a reduction of waste.
ISO14001 assures an effective environmental management system in order to help protect human health and the environment from the potential impact of our activities, products and services and to assist in maintaining and improving the quality of the environment.
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