Technibel KAF97R5IAA Technical Data & Service Manual

Split system air conditioner

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TECHNICAL DATA
& SERVICE MANUAL
INDOOR UNIT:
KAF97R5IAA
KPAF127R5IAA
KPAF187R5IAA
KPAF247R5IAA
SPLIT SYSTEM AIR CONDITIONER
Model No.
KAF97R5IAA
KPAF127R5IAA
KPAF187R5IAA
KPAF247R5IAA
KAF98MR5IAA
KPAF128MR5IAA
KAF97R5IAA
KAF98MR5IAA
KPAF127/187/247R5IAA
KPAF128MR5IAA
0.8180.532.1
06/2008
KAF98MR5IAA
KPAF128MR5IAA
Product Code No.
38.7105.973
38.7105.974
38.7105.975
38.7105.976
38.7105.977
38.7105.978

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Summary of Contents for Technibel KAF97R5IAA

  • Page 1 TECHNICAL DATA & SERVICE MANUAL KAF97R5IAA KAF98MR5IAA INDOOR UNIT: KPAF127R5IAA KPAF128MR5IAA KPAF187R5IAA KPAF247R5IAA SPLIT SYSTEM AIR CONDITIONER Model No. Product Code No. KAF97R5IAA 38.7105.973 KPAF127R5IAA 38.7105.974 KPAF187R5IAA 38.7105.975 KPAF247R5IAA 38.7105.976 KAF98MR5IAA 38.7105.977 KPAF128MR5IAA 38.7105.978 KAF97R5IAA KAF98MR5IAA KPAF127/187/247R5IAA KPAF128MR5IAA 0.8180.532.1 06/2008...
  • Page 2 IMPORTANT! • Ground the unit following local electrical codes. • The Yellow/Green wire cannot be used for any connection Please read before installation different from the ground connection. • Connect all wiring tightly. Loose wiring may cause overheating This air conditioning system meets strict safety and operating at connection points and a possible fire hazard.
  • Page 3: Table Of Contents

    Table of Contents Page 1. SPECIFICATIONS 1-1 Unit specifications 1-2 Major Component specifications 1-3 Other Component specifications 2. DIMENSIONAL DATA 3. ELECTRICAL DATA 3-1 Electric Wiring Diagrams 4. FUNCTION 4-1 Operation Functions 11-12 4-2 Protective Functions 13-14 5. TEST RUN 5-1 How to Test Run the Air Conditioner 6.
  • Page 4: Specifications

    1. SPECIFICATIONS 1-1 Unit Specifications KAF97R5IAA - KAF98MR5IAA 220 - 240 V ~ 50 Hz Power source 230 V Voltage rating Performance See catalogue with the requested matching Capacity 425/390/320 Air circulation High/Med./Low m³/h Features Microprocessor/ I.C. thermostat Controls/Temperature controls...
  • Page 5 KPAF127R5IAA - KPAF128MR5IAA 220 - 240 V ~ 50 Hz Power source 230 V Voltage rating Performance See catalogue with the requested matching Capacity High/Med./Low 700/590/500 Air circulation m³/h Features Controls/Temperature controls Microprocessor/ I.C. thermostat Wireless remote control unit Control unit ON/OFF 24 hours &...
  • Page 6 KPAF187R5IAA 220 - 240 V ~ 50 Hz Power source 230 V Voltage rating Performance See catalogue with the requested matching Capacity High/Med./Low 720/615/515 Air circulation m³/h Features Controls/Temperature controls Microprocessor/ I.C. thermostat Wireless remote control unit Control unit ON/OFF 24 hours & Daily program, 1-hour OFF Timer 3 and Auto /1(Hi) Fan speed...
  • Page 7 KPAF247R5IAA 220 - 240 V ~ 50 Hz Power source 230 V Voltage rating Performance See catalogue with the requested matching Capacity High/Med./Low 900/800/650 Air circulation m³/h Features Controls/Temperature controls Microprocessor/ I.C. thermostat Wireless remote control unit Control unit ON/OFF 24 hours & Daily program, 1-hour OFF Timer 3 and Auto /1(Hi) Fan speed...
  • Page 8: Major Component Specifications

    1-2 Major Component Specifications KAF97R5IAA - KAF98MR5IAA Controller PCB CB-FRV93EH Part No. KAF97R5I CB-FMRV94EH KAF98MR5I Microprocessor Controls 250 V - 3,15 A Control circuit fuse RCS-4HVPN4EX Remote Control Unit KAF97R5I RCS-4MHVPNW4EX RCS-4MHVPN4EX KAF98MR5I Fan & Fan Motor Cross - flow Type Q'ty …….
  • Page 9 KPAF127R5IAA - KPAF128MR5IAA Controller PCB CB-FTRV123EH Part No. KPAF127R5I CB-FTMRV124EH KPAF128MR5I Microprocessor Controls 250 V - 3,15 A Control circuit fuse RCS-4HVPN4EX Remote Control Unit KPAF127R5I RCS-4MHVPNW4EX RCS-4MHVPN4EX KPAF128MR5I Fan & Fan Motor Cross - flow Type Q'ty ……. Dia. and lenght 2….
  • Page 10 KPAF187R5IAA Controller PCB CB-FTRV184EH Part No. Controls Microprocessor 250 V - 3,15 A Control circuit fuse RCS-4MHVPNW4EX Remote Control Unit Fan & Fan Motor Cross - flow Type Q'ty ……. Dia. and lenght 2…. Ø 130 / L 180 K48410 M01597 …1 Fan motor model…Q'ty No.
  • Page 11 KPAF247R5IAA Controller PCB CB-FTRV244EH Part No. Controls Microprocessor 250 V - 3,15 A Control circuit fuse RCS-4MHVPNW4EX Remote Control Unit Fan & Fan Motor Cross - flow Type Q'ty ……. Dia. and lenght 2…. Ø 130 / L 180 K48410 M01598 …1 Fan motor model…Q'ty No.
  • Page 12: Other Component Specifications

    1-3 Other Component Specifications KAF97R5IAA / KAF98MR5IAA KPAF127R5IAA / KPAF128MR5IAA KPAF187/247R5IAA ATR-I55 Trasformer (TR) AC 230 V, 50/60 Hz Rating Primary 13.7 V - 0.4 A Secondary 5.48 VA Capacity Ω (at 25°C) Primary (WHT-WHT): 307 ± 10% Coil resistance Secondary (BRN-BRN): 1.8 ±...
  • Page 13: Dimensional Data

    2. DIMENSIONAL DATA KAF97R5IAA KAF98MR5IAA Unit: mm...
  • Page 14 KPAF127R5IAA KPAF128MR5IAA KPAF187R5IAA KPAF247R5IAA KPAF127R5I/KPAF128MR5I d. 9,52 (3/8) KPAF187R5I d. 12,7 (1/2) Wide Tube KPAF247R5I d. 15,88 (5/8) Unit: mm...
  • Page 15: Electrical Data

    3. ELECTRICAL DATA 3-1 Electric Wiring Diagrams KAF97R5IAA KAF98MR5IAA...
  • Page 16 KPAF127R5IAA KPAF128MR5IAA KPAF187/247R5IAA...
  • Page 17: Performance Data

    4. PERFORMANCE DATA 4-1 Air Throw Distance Chart KPAF127R5IAA - KPAF128MR5IAA Floor Mounted Ceiling Mounted...
  • Page 18 KPAF187R5IAA Floor Mounted Ceiling Mounted...
  • Page 19 KPAF247R5IAA Floor Mounted Ceiling Mounted...
  • Page 20: Function

    5. FUNCTIONS 5-1 Operation Functions...
  • Page 22: Protective Functions

    5-2 Protective Functions...
  • Page 24: Test Run

    6. TEST RUN 6-1 How to Test Run the Air Conditioner display area HIGH POWER button ON/OFF 1HR. TIMER operation button button...
  • Page 25: Troubleshooting

    7. TROUBLESHOOTING 7-1 Precaution before Performing Inspection or Repair 7-2 Method of Self-Diagnostics ON/OFF button 1HR. TIMER button (reset) button...
  • Page 26 SERVICE lamp SERVICE lamp OPERATION lamp TIMER lamp KAF97R5IAA - KAF98MR5IAA KPAF127/187/247R5IAA - KPAF128MR5IAA + Since the indications cover various units, the corresponding parts listed below may not be present in some models. (2) If the self-diagnostics function fails to operate...
  • Page 27: Checking The Indoor And Outdoor Units

    7-3 Checking the Indoor and Outdoor Units...
  • Page 28: Noise Malfunction And Electromagnetic Interference

    7-4 Noise Malfunction and Electromagnetic Interference...
  • Page 29: Checking Electrical Components

    8. CHECKING ELECTRICAL COMPONENTS 8-1 Measurement of insulation Resistance 8-1-1 8-1-2 8-1-3 8-1-4...
  • Page 30: Checking Continuity Of Fuse On Pcb Assy

    8-2 Checking Continuity of fuse on PCB Assy 8-3 Checking Motor Capacitor...
  • Page 31 R.D. 28 Reyrieux BP 131 - 01601 Trévoux CEDEX France Tél. 04.74.00.92.92 - Fax 04.74.00.42.00 R.C.S. Bourg-en-Bresse B 759 200 728...

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