Technibel DSAF184MR5IA Technical Data & Service Manual Download Page 1

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TECHNICAL DATA
& SERVICE MANUAL

INDOOR UNIT: DSAF184MR5IA-

DSAF224MR5IA-

SPLIT SYSTEM AIR CONDITIONER

0.8180.395.1 09/2006

387106981

DSAF224MR5IA-

Model No.

Product Code No.

DSAF184MR5IA-

387106974

Summary of Contents for DSAF184MR5IA

Page 1: ...TECHNICAL DATA SERVICE MANUAL INDOOR UNIT DSAF184MR5IA DSAF224MR5IA SPLIT SYSTEM AIR CONDITIONER 0 8180 395 1 09 2006 387106981 DSAF224MR5IA Model No Product Code No DSAF184MR5IA 387106974...

Page 2: ...w wiring to touch the refrigerant tubing compressor or any moving parts of the fan Do not use multi core cable when wiring the power supply and control lines Use separate cables for each type of line...

Page 3: ...DATA 10 3 ELECTRICAL DATA 11 3 1 Electric Wiring Diagrams 11 4 FUNCTION 12 4 1 Operation Functions 12 4 2 Protective Functions 14 4 3 Drain Pump and Float Switch 15 5 TROUBLESHOOTING 16 6 CHECKING EL...

Page 4: ...ions Unit Height mm Width mm Depth mm Package dimensions Unit Height mm Width mm Depth mm Volume m3 Weight Unit Net kg Shipping kg DATA SUBJECT TO CHANGE WITHOUT NOTICE Power level measured at operati...

Page 5: ...idth mm Depth mm Package dimensions Unit Height mm Width mm Depth mm Volume m3 Weight Unit Net kg Shipping kg DATA SUBJECT TO CHANGE WITHOUT NOTICE Power level measured at operating conditions HIGH sp...

Page 6: ...GRY VLT 18 VLT RED 18 BRN YEL 105 Safety devices Type Operating temp Open C Run capacitor F VAC Heat Exch Coil Coil Rows Fin pitch mm face area m2 DATA SUBJECT TO CHANGE WITHOUT NOTICE Fan speeds H M...

Page 7: ...18 BRN YEL 105 Safety devices Type Operating temp Open C Run capacitor F VAC Heat Exch Coil Coil Rows Fin pitch mm face area m2 DATA SUBJECT TO CHANGE WITHOUT NOTICE Fan speeds H M L measured at oper...

Page 8: ...AC 230 V 50 60 Hz 13 7 V 0 4 A 5 48 VA Primary WHT WHT 307 10 Secondary BRN BRN 1 8 10 150 C DTN C583G3U TKS121B 0 C 188 0 4 DTN C502H3T TKS128B 25 C 5 0 3 C7 M3 SY 25 C 60 RH 5 RH 31 0 BI 1300 2725...

Page 9: ...all the cover plate NOTE HH Using the booster cable H At shipment How to read the diagram The vertical axis is the external static pressure mm W G while the horizontal axis represents the AIR FLOW m3...

Page 10: ...2 DIMENSIONAL DATA Units mm 10...

Page 11: ...3 ELECTRICAL DATA 3 1 Electric Wiring Diagrams 11...

Page 12: ...t low operation speeds and PAM control at high operation speeds making the most effective use of power The compressor operation frequency varies depending on the relative humidity The indoor fan opera...

Page 13: ...temperature either 60 minutes prior or 30 minutes prior to the set ON timer time and operation is started in advance of the set ON time The indoor fan speed is Medium COOL Indoor temperature Set temp...

Page 14: ...tops Once the freeze condition is detected the air conditioner will work less than the maximum frequency until it is turned off Approx 53 Normal operation At start of operation A High LL Stopped A B C...

Page 15: ...4 3 Drain Pump and Float Switch...

Page 16: ...ion switch Ordinarily be sure this is always set to NORMAL The DEMO position is used for inspections and similar maintenance 1 Turn the power switch ON 2 Move the operation selector on the remote cont...

Page 17: ...ostics contents Control 1 Control 2 Initial self Short circuit terminals 2 and 4 on Short circuit terminals 2 and 3 on Probable location of malfunction diagnostics the indoor unit terminal plate the o...

Page 18: ...MO and start operation using the remote controller If there are no problems with the above then check the outdoor unit 1 The rated voltage must be present between inter unit cables 1 and 2 Connect a 5...

Page 19: ...tance from the noise source 1 Use shielded wires 2 Move unit away from the noise source Trouble Either of the following trouble may occur 1 The unit may stop suddenly during operation 2 Indicator lamp...

Page 20: ...sure the resistance by placing a probe on each terminal screw on the terminal plate Fig 2 Note that the ground line terminal should be skipped for the check 6 1 4 Measurement of Insulation Resistance...

Page 21: ...n place a probe on the capacitor terminals as shown in Fig 7 Observe the deflection of the pointer setting the resistance measuring range of the multimeter to the maximum value The capacitor is good i...

Page 22: ...R D 28 Reyrieux BP 131 01601 Tr voux CEDEX France T l 04 74 00 92 92 Fax 04 74 00 42 00 R C S Bourg en Bresse B 759 200 728...