Daikin FXZQ20MVE Installation Manual
  1. Manuals
  2. Brands
  3. Daikin Manuals
  4. Air Conditioner
  5. fxzq20mve
  6. Installation manual
Daikin FXZQ20MVE Installation Manual

Daikin FXZQ20MVE Installation Manual

Hide thumbs Also See for FXZQ20MVE:

Advertisement

Table of Contents

See also: Operating Manual , Installation Manual
6<67(0 ,QYHUWHU $LU &RQGLWLRQHUV
02'(/6
&HLOLQJPRXQWHG 0XOWL IORZ FDVVHWWH W\SH
);=409(
);=409(
);=409(
);=409(
);=409(
5($' 7+(6( ,16758&7,216 &$5()8//< %()25( ,167$//$7,21
.((3 7+,6 0$18$/ ,1 $ +$1'< 3/$&( )25 )8785( 5()(5(1&(
/(6(1 6,( ',(6( $1:(,681*(1 925 '(5 ,167$//$7,21 625*)b/7,* '85&+
%(:$+5(1 6,( ',(6( $1/(,781* )h5 63b7(5( %(=8*1$+0( *5,))%(5(,7 $8)
/,5( 62,*1(86(0(17 &(6 ,16758&7,216 $9$17 /¶,167$//$7,21
&216(59(5 &( 0$18(/ $ 3257(( '( 0$,1 3285 5()(5(1&( 8/7(5,(85(
/($ &8,'$'26$0(17( (67$6 ,16758&&,21(6 $17(6 '( ,167$/$5
*8$5'( (67( 0$18$/ (1 81 /8*$5 $ 0$12 3$5$ /((5 (1 &$62 '( 7(1(5
$/*81$ '8'$
35,0$ '(//¶,167$//$=,21( /(**(5( $77(17$0(17( 48(67( ,6758=,21,
7(1(5( 48(672 0$18$/( $ 3257$7$ ', 0$12 3(5 5,)(5,0(17, )8785,
/((6 '(=( ,16758&7,(6 =25*98/',* '225 9225 ,167$//$7,( %(:$$5 '(=( +$1
'/(,1',1* :$$5 8 +(0 .817 7(58*9,1'(1 9225 /$7(5( 1$6/$*
/(,$ &20 $7(1d­2 (67$6 ,16758d®(6 $17(6 '( 5($/,=$5 $ ,167$/$d­2
0$17(1+$ (67( 0$18$/ $2 6(8 $/&$1&( 3$5$ )8785$6 &2168/7$6
ПЕРЕД НАЧАЛОМ МОНТАЖА ВНИМАТЕЛЬНО ОЗНАКОМЬТЕСЬ С ДАННЫМИ
ИНСТРУКЦИЯМИ. СОХРАНИТЕ ДАННОЕ РУКОВОДСТВО В МЕСТЕ, УДОБНОМ ДЛЯ
ОБРАЩЕНИЯ В БУДУЩЕМ.
,167$//$7,21 0$18$/
.
(QJOLVK
'HXWVFK
)UDQoDLV
(VSDxRO
,WDOLDQR
1HGHUODQGV
3RUWXJXHV
Russian

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the FXZQ20MVE and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for Daikin FXZQ20MVE

Summary of Contents for Daikin FXZQ20MVE

  • Page 1 ,167$//$7,21 0$18$/ 6<67(0 ,QYHUWHU $LU &RQGLWLRQHUV (QJOLVK 'HXWVFK 02'(/6 &HLOLQJPRXQWHG 0XOWL IORZ FDVVHWWH W\SH )UDQoDLV );=409( );=409( (VSDxRO );=409( );=409( );=409( ,WDOLDQR 5($' 7+(6( ,16758&7,216 &$5()8//< %()25( ,167$//$7,21 .((3 7+,6 0$18$/ ,1 $ +$1'< 3/$&( )25 )8785( 5()(5(1&( /(6(1 6,( ',(6( $1:(,681*(1 925 '(5 ,167$//$7,21 625*)b/7,* '85&+ %(:$+5(1 6,( ',(6( $1/(,781* )h5 63b7(5( %(=8*1$+0( *5,))%(5(,7 $8) 1HGHUODQGV /,5( 62,*1(86(0(17 &(6 ,16758&7,216 $9$17 /¶,167$//$7,21...
  • Page 2 3* (0$  )6...

  • Page 3: Table Of Contents

    FXZQ20MVE FXZQ25MVE FXZQ32MVE VRV SYSTEM Inverter Air Conditioners Installation manual FXZQ40MVE FXZQ50MVE CONTENTS 1. SAFETY CONSIDERATIONS ..................1 2. BEFORE INSTALLATION ..................2 3. SELECTING INSTALLATION SITE ................4 4. PREPARATIONS BEFORE INSTALLATION ............. 6 5. INDOOR UNIT INSTALLATION ................. 7 6.

  • Page 4: Before Installation

    • Make sure that all wiring is secured, the specified wires are used, and no external forces act on the termi- nal connections or wires. Improper connections or installation may result in fire. • When wiring the power supply and connecting the remote controller wiring and transmission wiring, posi- tion the wires so that the control box lid can be securely fastened.
  • Page 5 • Do not install or operate the unit in rooms mentioned below. • Laden with mineral oil, or filled with oil vapor or spray like in kitchens. (Plastic parts may deteriorate.) • Where corrosive gas like sulfurous gas exists. (Copper tubing and brazed spots may corrode.) •...

  • Page 6: Selecting Installation Site

    FOR THE FOLLOWING ITEMS, TAKE SPECIAL CARE DURING CONSTRUCTION AND CHECK AFTER INSTALLATION IS FINISHED. a. Items to be checked after completion of work Items to be checked If not properly done, what is likely to occur Check Are the indoor and outdoor unit fixed firmly? The units may drop, vibrate or make noise. Is the gas leak test finished? It may result in insuffcient cooling.
  • Page 7 • Where optimum air distribution can be ensured. • Where nothing blocks air passage. • Where condensate can be properly drained. • Where the ceiling is strong enough to bear the indoor unit weight. • Where the false ceiling is not noticeably on an incline. •...

  • Page 8: Preparations Before Installation

    4. PREPARATIONS BEFORE INSTALLATION (1) Relation of ceiling opening to unit and suspension bolt position. Refrigerant piping (Ceiling opening dimension) 585 – *660 Hanger bracket Suspension False bolt (×4) ceiling ≤ 20 ≤ 533 (Suspension bolt pitch) (mm) 575 (indoor unit) (Ceiling-panel overlapping dimension) 585-660 (Ceiling opening) View as seen from A...

  • Page 9: Indoor Unit Installation

    5. INDOOR UNIT INSTALLATION Installing optional accessories (except for the decoration panel) before installing the indoor unit is easier. However, for existing ceilings, install fresh air intake kit and branch duct before installing the unit. As for the parts to be used for installation work, be sure to use the provided accessories and specified parts designated by our company.

  • Page 10: Refrigerant Piping Work

    (2) For existing ceilings (2-1) Install the indoor unit temporarily. • Attach the hanger bracket to the suspension bolt. Be sure to fix it securely by using a nut and washer (3) from the upper and lower sides of the hanger bracket. The washer fixing plate (7) will prevent the washer from falling.
  • Page 11 • The outdoor unit is charged with refrigerant. Torque wrench • Be sure to use both a spanner and torque wrench together, as shown in the drawing, when connecting or disconnecting pipes to/from the unit. (Refer to Fig. 13) • Refer to Table 3 for the dimensions of flare nut spaces. Spanner •...

  • Page 12: Drain Piping Work

    • Nitrogen should be set to 0.02 Mpa (0.2 kg/cm ) with a pressure-reducing valve if brazing while inserting nitrogen into the piping. (Refer to Fig.15) Taping Refrigerant piping Pressure-reducing valve Part to be hands valve brazed Nitrogen Nitrogen Fig. 15 •...
  • Page 13 • Use the attached drain hose (1) and clamp (2). • Insert the drain hose into the drain socket up to the base, and tighten the clamp securely within the portion of a gray tape of the hose-inserted tip. Tighten the clamp until the screw head is less than 4 mm from the hose.
  • Page 14 WHEN ELECTRIC WIRING WORK IS NOT FINISHED • Remove the control box lid, connect a power supply (SINGLE PHASE 50Hz 220-240V or 60Hz 220V) to connections L and N on the power supply terminal block and remote controller to terminal block for remote controller.

  • Page 15: Electric Wiring Work

    • Telephone ground wires or lightning rods : might cause abnormally high electric potential in the ground during lighting storms. ELECTRICAL CHARACTERISTICS Units Power supply Fan motor Model Volts Voltage range FXZQ20MVE 0.055 FXZQ25MVE 0.055 Max. 264 FXZQ32MVE 220-240 0.055 Min. 198 FXZQ40MVE 0.055...

  • Page 16: Wiring Example And How To Set The Remote Controller

    SPECIFICATIONS FOR FIELD SUPPLIED FUSES AND WIRE Remote controller wiring Power supply wiring Transmission wiring Model Wire Size, Length Wire Size Field fuses Wire size and FXZQ20·25·32·40·50 length must Sheathed wire H05VV-U3G 0.75-1.25 mm comply with (2 wire) local codes. Allowable length of transmission wirings and remote controller wiring are as follows.
  • Page 17 Precautions to be taken for power supply wiring Use a round crimp-style terminal for connection to the power supply terminal block. In case it cannot be used due to unavoidable reasons, be sure to observe the following instructions. Be sure to peel off the sheath of power supply wiring more than 80 mm. (Refer to Fig.
  • Page 18 Remote controller and transmission wiring REMOTE TRANSMISSION FORCED CONTROL WIRING Remote controller wiring Transmission wiring Note Terminal block for remote controller (6P) How to connect terminal block (6P) for remote controller and transmission wiring Control box lid Wiring diagram label (Back side of control box lid) After clamping Clamp(4)(small)
  • Page 19 2. WIRING EXAMPLE • Fit the power supply wiring of each unit with a switch and fuse as shown in the drawing. COMPLETE SYSTEM EXAMPLE (3 systems) Power supply wiring Power supply Outdoor unit Transmission and remote controller wiring Main Switch switch Fuse...

  • Page 20: Field Settings

    3. When including BS unit Power supply 220-240V Outdoor unit Control box 50Hz BS unit IN/D OUT/D F1 F2 F1 F2 Control box No. 3 220V OUT/D IN/D F1 F2 F1 F2 System 60Hz Indoor unit A Fig. 30 [PRECAUTIONS] 1.
  • Page 21 Table 4 Spacing time of display air filter FIRST CODE SECOND Setting Mode No. sign (long life type) CODE NO. Air filter contamination- Approx. 2500 hrs light 10 (20) Air filter contamination- Approx. 1250 hrs heavy When using wireless remote controllers •...

  • Page 22: Installation Of The Decoration Panel

    (2) Actuation • The following table explains FORCED OFF and ON/OFF OPERATIONS in response to input A. FORCED OFF ON/OFF OPERATION Input OFF → ON turns ON unit. Input “ON” stops operation (impossible by remote controllers). Input ON → OFF turns OFF unit. Input OFF enables control by remote controller (3) How to select FORCED OFF and ON/OFF OPERATION •...

This manual is also suitable for:

Fxzq40mveFxzq25mveFxzq50mveFxzq32mve

Table of Contents