Page 3 - TABLE OF CONTENTS; Nominal capacity, capacity steps and nominal input; Optional accessories
TABLE OF CONTENTS FCQ-B7 1 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 2 Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ....
Page 4 - Features; q x r
1 Features + Leaves maximum floor and wall space for furniture, decoration and fittings + Fits flush into each ceiling + Extremely quiet in operation both indoors and outdoors + Air can be discharged in any of four directions + Possibility of using 1 or 2 branches for better air distribution + Possi...
Page 5 - Specifications; NOMINAL CAPACITY and NOMINAL INPUT
2 Specifications NOMINAL CAPACITY and NOMINAL INPUT For indoor units only: INDOOR UNITS FCQ35B7V1 FCQ50B7V1 FCQ60B7V1 NOMINAL INPUT Cooling kW 0.140 0.140 0.161 Heating kW 0.140 0.140 0.161 For combination indoor + outdoor units (air cooled): INDOOR UNITS FCQ35B7V1 FCQ50B7V1 FCQ60B7V1 FCQ50B7V1 FCQ6...
Page 7 - TECHNICAL SPECIFICATIONS
TECHNICAL SPECIFICATIONS For indoor units only: INDOOR UNITS FCQ71B7V3B FCQ100B7V3B FCQ125B7V3B DIMENSIONS Unit H mm 230 288 W mm 840 D mm 840 Decoration panel H mm 40 W mm 950 D mm 950 WEIGHT Unit kg 23 27 Decoration panel kg 5 MATERIAL Unit Galvanised steel plate COLOUR Decoration panel White SOUN...
Page 8 - ELECTRICAL SPECIFICATIONS
ELECTRICAL SPECIFICATIONS For indoor units only: FCQ35B7V1 FCQ50B7V1 FCQ60B7V1 CURRENT Nominal running current cooling/heating A See chapters RS-B + RKS-D/B + RXS-D/B Max. running current cooling/heating A See chapters RS-B + RKS-D/B + RXS-D/B For combination indoor units + outdoor units: FCQ35B7V1 ...
Page 9 - NOTES
ELECTRICAL SPECIFICATIONS For indoor units only: FCQ71B7V3B FCQ100B7V3B FCQ125B7V3B CURRENT Nominal running current cooling/heating A See chapter RR-B7, RQ-B7, REQ-B7, RZQ-B Max. running current cooling/heating A See chapter RR-B7, RQ-B7, REQ-B7, RZQ-B For combination indoor + outdoor units (air coo...
Page 10 - Dimensional drawings
3 Dimensional drawings FCQ35-71B7 view A 680 Suspension position view B 780 (Suspension position) 860 ∼ 890 (Ceiling opening) Note: 1. Location of unit’s name plate Main body: bell mouth inside the suction grille. Decoration panel: panel inner frame inside the suction grille.. 2. When installing an ...
Page 11 - Piping diagrams
4 Piping diagrams O Check valve L Flare connection M Screw connection N Flange connection Z Pinched pipe P Spinned pipe Heat exchanger Refrigerant flow Cooling Heating Liquid pipe connection port 3TW20435-1J FCQ-B7 Gas pipe connection port Filter Refrigerant pipe connection port diameters Model Gas ...
Page 12 - Wiring diagrams
5 Wiring diagrams 3TW25086-1A FCQ35-60B7 33H Float switch A1P Printed circuit board C1R Capacitor (M2F) F1U Fuse (5A, 250V) HAP Light emitting diode (service monitor green) M1A Motor (swing flap) M2F Motor (indoor fan) M3P Motor (drain pump) Q1F Thermo switch (M2F embedded) R1T Thermistor (air) R2T ...
Page 13 - Sound level; Sound level data
6 Sound level 6-1 Sound level data Sound pressure level (dB) Sound pressure level (dB) Octave band center frequency (Hz) FCQ35-50B7 FCQ60-71B7 3TW22857-1 3TW22837-1 6-2 Sound pressure spectrum Octave band center frequency (Hz) NOTES 1 Data is valid at free field condition 2 Operation sound levels ar...
Page 14 - Air flow patterns
7 Air flow patterns FCQ35B7 Heating - air velocity distribution 4-way discharge, air flow direction: down FCQ35B7 Heating - air temperature distribution 4-way discharge, air flow direction: down 4D024116 • 4-Way Blow Ceiling Mounted Cassette, Inverter Controlled • R-410A • FCQ35-60B7V1B/FCQ71-125B7V...
Page 18 - Branch duct connections; branch duct - 3 way blow
8 Branch duct connections FCQ-B7 1 branch duct - 3 way blow Discharge grill: K-DGSC4B (connection: diameter 150mm) Flexible duct K-FDK154B (connection: diameter 150mm, length: 4m) Air volume: 1,5-2,0 m 3 /min Closed Branch duct Pipe connections Branch Closed Closed Branch Closed Branch 1 branch duct...
Page 19 - branch duct - 2 way blow
FCQ-B7 1 branch duct - 2 way blow Discharge grill: K-DGSC4B (connection: diameter 150mm) Flexible duct K-FDK154B (connection: diameter 150mm, length: 4m) Air volume: 2,0-3,0 m 3 /min Branch Closed Branch Branch Closed 1 duct connected (position 1 or 3) - 1 branch closed (position 4) 1 duct connected...
Page 20 - branch duct - 2 way blow
FCQ-B7 2 branch duct - 2 way blow Discharge grill: K-DGSC4B (connection: diameter 150mm) Flexible duct K-FDK154B (connection: diameter 150mm, length: 4m) Air volume: 4,0-5,0 m 3 /min Branch Branch Closed Branch Closed Closed Branch Closed Branch 2 branch ducts connected (position 1 and 4) 2 branch d...
Page 24 - Accessories; Standard accessories
9 Accessories 9-1 Standard accessories Check if the following accessories are included with your unit. Clamp 1 pc. Also used as packing material Paper pattern for installation 1 pc. Drain hose 1 pc. Screws M5 For paper pattern for installation 4 pcs. Washer for hanging bracket 8 pcs. Sealing 2 pcs. ...
Page 25 - Options; Control systems
9 Accessories 9-2 Optional accessories Options Item Model FCQ35 FCQ50 FCQ60 FCQ71 FCQ100 FCQ125 Decoration panel BYC125K7W1B Filter related High efficiency filter 65% Colorimetric method KAFJ556K80 KAFJ556K160 High efficiency filter 90% Colorimetric method KAFJ557K80 KAFJ557K160 Replacement high eff...
Page 26 - Fresh air intake kit
FCQ-B7 Fresh air intake kit 1. Option kits KDDJ55B160, KDDJ55B160K, KDDJ55B160F Following restrictions must be kept:1. Maximum 20% of the nominal indoor unit air volume can be sucked from the fresh air duct. 2. Put an air filter in the duct. 3. When a duct fan is used, use the option kit together wi...
Page 27 - Wired remote control
10 Control systems 10-1 Wired remote control 6.5 x 9 (Round end slit) Cover open Cover closed 5 x 7 (Round end slit) Hole J 5 5 x 10 (Round end slit) 3TW23651-2 BRC1D527 • 4-Way Blow Ceiling Mounted Cassette, Inverter Controlled • R-410A • FCQ35-60B7V1B/FCQ71-125B7V3B 1 10 10-1 25 • Split - Sky Air ...
Page 28 - Center of gravity; Safety device settings
11 Center of gravity Model A B FCQ35-71B 230 90 FCQ100-125B 288 120 4TW22839-2B 12 Safety device settings Model Safety devices 35 50 60 71 100 125 FCQ-B Fuse(°C) 250V, 5A 250V, 5A 250V, 5A - - - Fan motor thermal protector (°C) OFF: 130±5 ON: 80±20 OFF: 130±5 ON: 80±20 OFF: 130±5 ON: 80±20 OFF: 130±...
Page 29 - Installation
13 Installation FCQ-B7 Number Description 1 Indoor unit 2 Outdoor unit 3 Remote control 4 Inlet air 5 Discharged air 6 Refrigerant piping, connection electric wire 7 Drain pipe 8 Ground wire Wire to ground from the outdoor unit to prevent electrical shocks. • 4-Way Blow Ceiling Mounted Cassette, Inv...
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