1. Manuals
  2. Brands
  3. Fujitsu Manuals
  4. Air Conditioner
  5. AO G24LBCB Series
  6. Service instruction

Fujitsu AO G24LBCB Series Service Instruction

Floor ceiling type / duct type / cassette type, inverter, refrigerant r410a, indoor/outdoor unit
Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
SERVICE
INSTRUCTION
R410A
SPLIT TYPE
ROOM AIR CONDITIONER
Floor Ceiling type /
Duct type / Cassette type
INVERTER
Models Indoor unit
AU*G24LVLA
AB*G24LVTA
AR*G24LMLA
Outdoor unit
AO*G24LBCB

Advertisement

Table of Contents
loading

Related Manuals for Fujitsu AO G24LBCB Series

Summary of Contents for Fujitsu AO G24LBCB Series

  • Page 1 SPLIT TYPE ROOM AIR CONDITIONER Floor Ceiling type / Duct type / Cassette type INVERTER SERVICE INSTRUCTION Models Indoor unit Outdoor unit AU*G24LVLA AO*G24LBCB AB*G24LVTA R410A AR*G24LMLA...

  • Page 2: Table Of Contents

    CONTENTS 1. DESCRIPTION OF EACH CONTROL OPERATION 1. COOLING OPERATION..................... 01-01 2. HEATING OPERATION....................01-02 3. DRY OPERATION...................... 01-02 4. AUTO CHANGEOVER OPERATION................. 01-03 5. INDOOR FAN CONTROL................... 01-05 6. OUTDOOR FAN CONTROL..................01-09 7. LOUVER CONTROL....................01-10 8. COMPRESSOR CONTROL..................01-13 9.

  • Page 3: Description Of Each Control Operation

    R410A FLOOR CEILING / SLIM DUCT MINI DUCT / CASSETTE type INVERTER 1 . DESCRIPTION OF EACH CONTROL OPERATION...

  • Page 4: Cooling Operation

    1-1. COOLI N G OPERATI O N 1-1-1 COOLI N G CAPACI T Y CONTROL A sensor (room temperature thermistor) built in the indoor unit will usually perceive difference or variation between a set temperature and present room temperature, and controls the operation frequency of the compressor.

  • Page 5: Heating Operation

    1-2. HEATI N G OPERATI O N 1-2-1 HEATI N G CAPACI T Y CONTROL A sensor (room temperature thermistor) built in the indoor unit will usually perceive difference or variation between a set temperature and present room temperature, and controls the operation frequency of the compressor.

  • Page 6: Auto Changeover Operation

    1-4. AUTO CHANGEOVER OPERATION When the air conditioner is set to the Auto mode by remote controller, operation starts in the optimum mode from among the Heating, Cooling, Dry and Monitoring mode. During operation, the optimum mode is automatically switched in accordance with temperature changes. The temperature can be set between 18°C and 30°C in 1°C steps.
  • Page 7 AUTO CHANGEOVER operation flow chart START Setting temperature Room temp. Ts + 2 °C ? Room temp. Ts - 2 °C ? Middle zone Operation mode COOLING (AUTO:DRY) HEATING OPERATION of outdoor unit : Cooling or Dry? OPERATION Thermostat remains Thermostat remains Operation mode in OFF state for 6 minutes or...

  • Page 8: Indoor Fan Control

    1-5. I N DOOR FAN CONTROL 1. Fan speed ( Table 5 : Indoor Fan Speed ) AU*G24LVLA AR*G24LMLA Operation mode Air flow mode Speed (rpm) Operation mode Air flow mode Speed (rpm) Heating Heating Quiet Quiet S-Lo Cool air prevention Cooling S-Lo Cooling...
  • Page 9 3. COOLING OPERATION (Auto : Cooling) Switch the airflow [AUTO], and the indoor fan motor will run according to a room temperature, as shown in Figure 5. On the other hand, if switched in [HIGH] [QUIET], the indoor motor will run at a constant airflow of [COOL] operation modes QUIET, LOW, MED, HIGH, as shown in Table 5.
  • Page 10 7. COOL AI R PREVENTI O N CONTROL (Heating mode) The maximum value of the indoor fan speed is set as shown in Figure 8, based on the detected temperature by the indoor heat exchanger sensor on heating mode. When the compressor does not operate, the indoor fan motor operates [S-Lo] mode. ( Fig.8 : Cool Air Prevention Control ) 7-1.

  • Page 11: Outdoor Fan Control

    1-6. OUTDOOR FAN CONTROL 1. Outdoor Fan Motor Follow ing table shows the fan speed of the outdoor unit. ( Table 6 : Fan speed of the outdoor unit ) Cooling / Dry Heating Y zone Z zone F zone G zone S-Hi2 1100...

  • Page 12: Louver Control

    1-7. LOUVER CONTROL 1. For Ceiling Type < AB* G24LVTA > 1-1. VERTI C AL LOUVER CONTROL (Function Range) Each time the button is pressed, the air direction range will change as follows: (Fig.9 : Air Direction Range) (Operation Range) During Cooling/Dry mode : During Heating mode Fan mode...
  • Page 13 1-3. HORIZONTAL LOUVER CONTROL (Function Range) Each time the button is pressed, the air direction range will change as follows: RIGHT/LEFT air direction louvers (Fig.10 : Air Direction Range) Use the air direction adjustments within the ranges shown above. The remote control unit's display does not change. 1-4.
  • Page 14 2-1. V ERTI C AL LOUVER CONTROL (Function Range) Each time the button is pressed, the air direction range will change as follows: (Fig.11 : Air Direction Range) (Operation Range) During Cooling/Dry mode/Fan mode : During Heating mode Use the air direction adjustments within the ranges shown above. The vertical airflow direction is set automatically as shown, in accordance with the type of operation selected.

  • Page 15: Compressor Control

    1-8. COMPRESSOR CONTROL 1. OPERATION FREQUENCY RANGE The operation frequency of the compressor is different based on the operation mode as shown in Table 8. (Table 8 : Compressor Operation Frequency Range) Cooling / Dry Heating 20rps 100 rps 10rps 110rps 2.

  • Page 16: Timer Operation Control

    1-9. TIMER OPERATION CONTROL 1-9-1 Wired Remote Controller AR-WAE1E ON / TIMER OFF / TIMER WEEKLY TIMER TEMPERATURE SET BACK TIMER 1. ON / OFF TIMER OFF timer : When the clock reaches the set time, the air conditioner will be turned off. Operation mode Stop mode Set time of timer...
  • Page 17 2-2. DAY OFF setting The DAY OFF setting is only available for days for which weekly settings already exist. If the operating time carries over to the next day (during a next day setting), the effective DAY OFF range will be set as shown below. Normal DAY OFF Operation mode...
  • Page 18 3. SLEEP TIMER If the sleep timer is set, the room temperature is monitored and the operation is stopped automatically. If the operation mode or the set temperature is change after the sleep timer is set, the operation is continued according to the changed setting of the sleep timer from that time ON. In the cooling operation mode When the sleep timer is set, the setting temperature is increased 1 degC.

  • Page 19: Electronic Expansion Valve Control

    1-10. ELECTRONIC EXPANSION VALVE CONTROL The most proper opening of the electronic expansion valve is calculated and controlled under the present operating condition based on the following values. The compressor frequency, the temperatures detected by the discharge temperature sensor, the indoor heat exchanger sensor, the outdoor heat exchanger sensor, and the outdoor temperature sensor.

  • Page 20: Auto Restart

    1-14. AUTO RESTART When the power was interrupted by a power failure, etc. during operation, the operation contents at that time are memorized and when power is recovered, operation is automatically resumed with the memorized operation contents. (Table 9 : Operation contents memorized when the power is interrupted) Wired remote controller Wired remote controller Wireless remote...

  • Page 21: Economy Operation

    1-17. 10°C HEAT OPERATION 10°C HEAT operation performs as below when pressing 10°C HEAT button. (Table 11) Heating Operation mode Setting temp. 10°C Fan control mode Auto Economy LED display Operate as normal Defrost operation 1-18. ECONOMY OPERATION The ECONOMY operation functions by pressing ECONOMY button on the remote controller. At the maximum output, ECONOMY Operation is approximately 70% of normal air conditioner operation for cooling and heating.

  • Page 22: Drain Pump Operation

    1-21. DRAIN PUMP OPERATION (For AU / AR type) During Cooling / Dry mode 1. When the compressor starts, the drain pump starts simultaneously. 2. The drain pump operates continuously for 3 minutes after the compressor is turned off. 3. When the compressor stops by the "Anti- freezing protection", the drain pump is turned off in 1 hour after the compressor stops.

  • Page 23: Defrost Operation Control

    1-22. DEFROST OPERATION CONTROL 1. CONDI T I O N OF STARTI N G THE DEFROST OPERATI O N The defrost operation starts when the outdoor heat exchanger temperature sensor (Tn) detects the temperature lower than the values shown in Table11. ( Table 11 : Condition of starting Defrost Operation ) Compressor integrating operation time time defrosting...
  • Page 24 3. Defrost Flow Chart The defrosting shall proceed by the integrating operation time, outdoor temperature and outdoor heat exchanger temperature as follows. Heating operation start : Compressor ON (Not defrosted for 10 minutes) 1st defrost 2nd and later defrost Integrating defrost (Constant monitoring) Compressor Compressor...

  • Page 25: Off Defrost Operation Control

    1-23. OFF DEFROST OPEARTI O N CONTROL When operation stops in the [Heating operation] mode, if frost is adhered to the outdoor unit heat exchanger, the defrost operation will proceed automatically. In this time, if indoor unit operation lamp flashes slowly, the outdoor unit will allow the heat exchanger to defrost, and then stop. 1.

  • Page 26: Various Protections

    1-24. VARI O US PROTECTI O NS 1. DI S CHARGE GAS TEMPERATURE OVERRI S E PREVENTI O N CONTROL The discharge gas thermosensor (discharge thermistor : Outdoor side) will detect discharge gas temperature. When the discharge temperature becomes higher than Temperature ,the compressor frequency is decreased 20rps, and it continues to decrease the frequency for 20rps every 120 seconds until the temperature becomes lower than Temperature .

  • Page 27: Forced Cooling Operation

    4. COOLI N G PRESSURE OVERRI S E PROTECTI O N When the outdoor unit heat exchange sensor temperature rises to 65°C or greater, the compressor is stopped and trouble display is performed. 5. HI G H TEMPERATURE RELEASE CONTROL ( HEATI N G MODE ) On heating mode, the compressor frequency is controlled as following based on the detection value of the indoor heat exchanger temperature sensor.

  • Page 28: Trouble Shooting

    R410A DUCT type INVERTER 2 . TROUBLE SHOOTING...

  • Page 29: Error Display

    2 ERROR DISPLAY 2-1 WIRED REMOTE CONTROLLER DISPLAY 1. Check the error 1. If an error occurs, an error icon appears on the “Monitor mode screen”. Touch the [Status] on the “Monitor mode screen”.The “Status” screen is displayed. 2. Touch the [Error Information] on the “Status”screen. The “Error Information”screen is displayed. (If there are no errors, the [Error Information] will not be displayed.) 3.

  • Page 30: Trouble Shooting With Error Code

    2-2 TROUBLE SHOOTING WITH ERROR CODE Indicate or Display: Trouble shooting 1 OUTDOOR UNIT Error Method: Outdoor unit : No indication Error code : 11 Serial communication error (Serial Reverse Transfer Error) Detective details: Detective Actuators: When the indoor unit cannot receive the serial signal from Outdoor unit Outdoor unit Main PCB more than 2minutes after power ON, or the indoor unit cannot receive Outdoor unit fan motor...
  • Page 31 Trouble shooting 2 Indicate or Display: INDOOR UNIT Error Method: Serial Communication Error Outdoor unit : No indication Error code : 11 (Serial Forward Transfer Error) Detective Actuators: Detective details: When the outdoor unit cannot properly receive the serial signal from Indoor unit Controller PCB indoor unit for 10 seconds or more.
  • Page 32 Trouble shooting 3 Indicate or Display: INDOOR UNIT Error Method: Error code : 12 Outdoor unit : No indication Wired Remote Controller Communication Error Detective Actuators: Detective details: Indoor unit Controller PCB When the indoor unit cannot properly receive the signal from Wired Remote Controller Wired Remote Controller for 1 minute or more.
  • Page 33 Indicate or Display: Trouble shooting 4 INDOOR UNIT Error Method: Outdoor unit : No indication Error code : 15 Automatic Air flow Adjustment Error Detective Actuators: Detective details: On automatic airflow adjustment operation, when the fan speed other than Indoor unit controller PCB 0rpm is detected at the 0rpm operation.
  • Page 34 Trouble shooting 5 Indicate or Display: INDOOR UNIT Error Method: Outdoor unit : No indication Error code : 18 External communication error Detective Actuators: Detective details: External communication error After receiving a signal from the external I/O PCB, the same a signal has not been received for 15sec Forecast of Cause : 1.
  • Page 35 Trouble shooting 6 Indicate or Display: INDOOR UNIT Error Method: Outdoor unit : No indication Error code : 23 Combination error Detective Actuators: Detective details: 1. The outdoor unit receives the serial signal of applied refrigerant information Indoor unit from Indoor unit. When the refrigerant is R410a. 2.
  • Page 36 Trouble shooting 7 Indicate or Display: INDOOR UNIT Error Method: Outdoor unit : No indication Error code : 26 Indoor unit address setting error Detective details: Detective Actuators: When the address number set by auto setting and manual setting are mixed in Wired remote controller ( 2-Wire ) one RC group.
  • Page 37 Trouble shooting 8 Indicate or Display: INDOOR UNIT Error Method: Outdoor unit : No indication Error code : 29 Connection unit number error (Indoor unit in Wired remote controller system) Detective details: Detective Actuators: When the number of connecting indoor units are out of specified rule. Wired remote controller ( 2-Wire ) Indoor unit Controller PCB circuit Forecast of Cause : 1.
  • Page 38 Trouble shooting 9 Indicate or Display: INDOOR UNIT Error Method: Outdoor unit : No indication Indoor unit PCB model Error code : 32 information error Detective details: Detective Actuators: When power is on and there is some below case. Indoor unit Controller PCB 1.
  • Page 39 Trouble shooting 10 Indicate or Display: INDOOR UNIT Error Method: Outdoor unit : No indication Indoor unit motor electricity Error code : 33 consumption detection error Detective details: Detective Actuators: Indoor unit motor electricity When the voltage value or the current value of the motor go beyond the limits. consumption detection error Forecast of Cause: 1.
  • Page 40 Indicate or Display: Trouble shooting 11 INDOOR UNIT Error Method: Error code : 39 Indoor unit power supply error for Outdoor unit : No indication fan motor Detective Actuators: Detective details: When a momentary power cut off. Indoor Unit Power Supply PCB When do not start fan motor.
  • Page 41 Trouble shooting 12 Indicate or Display: INDOOR UNIT Error Method: Indoor unit Communication circuit Outdoor unit : No indication Error code : 3A (wired remote controller) error Detective details: Detective Actuators: Detect the communication error of microcomputer and communication PCB. Indoor unit Controller PCB circuit Forecast of Cause : 1.Communication PCB defective...
  • Page 42 Indicate or Display: Trouble shooting 13 INDOOR UNIT Error Method: Outdoor unit : No indication Error code : 41 Indoor Room Thermistor Error Detective details: Detective Actuators: Indoor Unit Controller PCB Circuit Indoor unit thermistor is open or short is detected always. Indoor Temperature Thermistor Forecast of Cause : 1.
  • Page 43 Indicate or Display: Trouble shooting 14 rouble shooting 14 INDOOR UNIT Error Method: INDOOR UNIT Error Method: Outdoor unit : No indication Error code : 42 Indoor Heat Ex. middle temp. sensor Error Detective Actuators: Detective details: Indoor Unit Controller PCB Indoor unit thermistor is open or short is detected always.
  • Page 44 Indicate or Display: Trouble shooting 15 INDOOR UNIT Error Method: Error code : 51 Outdoor unit : No indication Indoor Unit Fan Motor Error Detective Actuators: Detective details: Indoor unit Power Supply PCB When the fan motor speed is less than 1/3 of the target fan speed Indoor unit fan motor for 56 seconds.
  • Page 45 Indicate or Display: Trouble shooting 16 INDOOR UNIT Error Method: Error code : 53 Outdoor unit : No indication Drain pump Error Detective details: Detective Actuators: Indoor Unit Controller PCB Circuit When Float switch is ON for more than 3 minutes. Float Switch Forecast of C ause : 1.
  • Page 46 Trouble shooting 17 Indicate or Display: OUTDOOR UNIT Error Method: Outdoor unit main PCB model Outdoor unit : No indication Error code : 62 information error Detective Actuators: Detective details: Access to EEPROM failed due to some cause after outdoor unit started. Outdoor unit Main PCB Forecast of Cause: 1.
  • Page 47 Indicate or Display: Trouble shooting 18 OUTDOOR UNIT Error Method: Outdoor unit : No indication Error code : 63 Inverter error Detective Actuators: Detective details: Outdoor unit Main PCB Error information received from Outdoor unit Main PCB Forecast of Cause : 1.
  • Page 48 Indicate or Display: Trouble shooting 19 OUTDOOR UNIT Error Method: INDOOR UNIT Outdoor unit : No indication Error code : 64 PFC circuit error Detective Actuators: Detective details: When inverter output DC voltage is higher than 420V for over 3 seconds, Outdoor unit Main PCB the compressor stops.
  • Page 49 Indicate or Display: Trouble shooting 20 OUTDOOR UNIT Error Method: Outdoor unit : No indication Error code : 65 Trip terminal L error Detective Actuators: Detective details: Outdoor unit Main PCB When the signal from FO terminal (13-15) of IPM is"L"(=0V) while the compressor stops.
  • Page 50 Indicate or Display: Trouble shooting 21 OUTDOOR UNIT Error Method: Outdoor unit : No indication Error code : 71 Discharge Thermistor Error Detective Actuators: Detective details: Discharge temperature thermistor short detected Discharge temperature thermistor Discharge thermistor open detected Forecast of Cause : 1.
  • Page 51 Indicate or Display: Trouble shooting 22 OUTDOOR UNIT Error Method: Outdoor unit : No indication Error code : 73 Heat Ex.(Middle/Outlet) Temp. Thermistor Error Detective Actuators: Detective details: Heat exchanger liquid temperature Heat exchanger liquid temperature thermistor short or open detected thermistor Heat exchanger middle temperature thermistor short or open detected Heat exchanger middle temperature...
  • Page 52 Indicate or Display: Trouble shooting 23 OUTDOOR UNIT Error Method: Outdoor unit : No indication Error code : 74 Outdoor Thermistor Error Detective Actuators: Detective details: Outdoor temperature thermistor short or open detected Outdoor temperature thermistor Forecast of Cause : 1.
  • Page 53 Indicate or Display: Trouble shooting 24 OUTDOOR UNIT Error Method: Outdoor unit : No indication Error code : 84 Current sensor error Detective Actuators: Detective details: When Input Current Sensor has detected 0A, while Inverter Compressor is Outdoor unit Main PCB operating at higher than 56rps, after 1minute upon starting the Compressor.
  • Page 54 Trouble shooting 25 Indicate or Display: OUTDOOR UNIT Error Method: Outdoor unit : No indication Trip detection Error code : 94 Detective details: Detective Actuators: "Protection stop by overcurrent generation after inverter compressor start Outdoor unit Main PCB processing completed'' generated consecutively 10 times. Compressor * The number of generations is reset if the start-up of the compressor succeeds.
  • Page 55 Trouble shooting 26 Indicate or Display: OUTDOOR UNIT Error Method: Compressor rotor position Outdoor unit : No indication Error code : 95 detection error Detective details: Detective Actuators: While running the compressor, if the detected rotor location is out of Outdoor unit Main PCB phase with actual rotor location more than 105°, Compressor...
  • Page 56 Indicate or Display: Trouble shooting 27 OUTDOOR UNIT Error Method: Outdoor unit : No indication Error code : 97 Outdoor Unit Fan Motor Error Detective Actuators: Detective details: When outdoor fan rotation speed is less than 100rpm in 20 seconds Outdoor unit Main PCB after fan motor starts, fan motor stops.
  • Page 57 Indicate or Display: Trouble shooting 28 OUTDOOR UNIT Error Method: Outdoor unit : No indication Error code : 99 4-Way Valve Error Detective Actuators: Detective details: When the indoor heat exchanger temperature is compared with Indoor Unit Controller PCB Circuit the room temperature, and either following condition is detected Heat Exchanger Temperature Thermistor continuously two times, the compressor stops.
  • Page 58 Trouble shooting 29 Indicate or Display: OUTDOOR UNIT Error Method: Outdoor unit : No indication Error code : A1 Discharge Temp. Error Detective details: Detective Actuators: °C "Protection stop by "discharge temperature during compressor Discharge temperature thermistor operation'''' generated 2 times within 24 hours. Forecast of Cause : 1.
  • Page 59 Indicate or Display: Trouble shooting 30 OUTDOOR UNIT Error Method: Outdoor unit : No indication Error code : A3 Compressor Temp. Error Detective details: Detective Actuators: °C "Protection stop by "compressor temperature" during compressor Compressor temperature thermistor operation""generated 2 times within 24 hours Forecast of Cause : 1.

  • Page 60: Trouble Shooting With No Error Code

    2-3 TROUBLE SHOOTING WITH NO ERROR CODE Forecast of Cause: Trouble shooting 31 1. Power Supply failure 2. External cause Indoor Unit - No Power 3. Electrical Components defective Check Point 1 : Check Installation Condition Isn’t the breaker down? Check loose or removed connection cable.
  • Page 61 Forecast of Cause: Trouble shooting 32 1. Power Supply failure 2. External cause Outdoor unit - No Power 3. Electrical Components defective Check Point 1 : Check Installation Condition Isn’t the breaker down? Check loose or removed connection cable. >>If abnormal condition is found, correct it by referring to Installation Manual or Data &...
  • Page 62 Forecast of Cause: Trouble shooting 33 1. Setting/ Connection failure 2. External cause No Operation (Power is ON) 3. Electrical Component defective Check Point 1 : Check indoor and outdoor installation condition Indoor Unit - Check incorrect wiring between Indoor Unit - Remote Control. Or, check if there is an open cable connection.
  • Page 63 Forecast of Cause: Trouble shooting 34 1. Indoor Unit error 2. Outdoor Unit error No Cooling / No Heating 3. Effect by Surrounding environment 4. Connection Pipe / Connection Wire failure 5. Refrigeration cycle failure Check Point 1 : Check Indoor Unit Does Indoor Unit FAN run on HIGH FAN? Is Air Filter dirty? Is Heat Exchanger clogged?
  • Page 64 Forecast of Cause : Trouble shooting 35 1. Abnormal installation (Indoor/ Outdoor) Abnormal Noise 2. Fan failure (Indoor/ Outdoor) 3. Compressor failure (Outdoor) Diagnosis method when Abnormal Noise is occurred Abnormal noise is coming from Indoor Unit. Abnormal noise is coming from Outdoor Unit. (Check and correct followings) (Check and correct followings) Is Main Unit installed in stable condition?

  • Page 65: Service Parts Information

    2-4 SERVICE PARTS INFORMATION SERVICE PARTS INFORMATION 1 Compressor Diagnosis method of Compressor ( If Outdoor Unit LED displays Error, refer to Trouble shooting ) Abnormal noise Stops soon after starting up Does not start up Is there open or loose connection Is there open or loose connection Check if vibration noise by loose bolt or contact noise...
  • Page 66 SERVICE PARTS INFORMATION 2 Inverter Compressor Check Point 1 : Check Connection Check terminal connection of Compressor (loose or incorrect wiring) Main PCB Terminal cover opened T(W) R(U) (BLACK) (RED) W400 W401 W402 S(V) (WHITE) BLACK WHITE Compressor Check Point 2 : Check Winding Resistance Check winding resistance of each terminal If the resistance value is 0 or infinite, replace Compressor.
  • Page 67 SERVICE PARTS INFORMATION 3 Outdoor unit Electronic Expansion Valve ( EEV ) Check Point 1 : Check Connections Check connection of connector ( Loose connector or open cable ) EXPANSION VALVE COIL BLUE ORANGE YELLOW WHITE Check Point 3 : Check Noise at start up Check Point 2 : Check Coil of EEV Remove connector, check each winding Turn on Power and check operation noise.
  • Page 68 SERVICE PARTS INFORMATION 4 Indoor unit fan motor Check Point 1 : Check rotation of Fan Rotate the fan by hand when operation is off. (Check if fan is caught, dropped off or locked motor) >>If Fan or Bearing is abnormal, replace it. Check Point 2 : Check resistance of Indoor unit Fan Motor Refer to below.
  • Page 69 SERVICE PARTS INFORMATION 8 Thermistor Check Point : Check Thermistor resistance value Remove connector and check Thermistor resistance value. Temperature Resistance Value [ k ] [°C] Thermistor A Thermistor B Thermistor C - 20 105.4 - 10 27.8 58.2 21.0 44.0 168.6 16.1...
  • Page 70 3-3-17,Suenaga,Takatsu-ku,Kawasaki 213-8502,Japan March. 2018 Printed in Japan...

This manual is also suitable for:

Ab g24lvta seriesAr g24lmla seriesAu g24lvla seriesAuyg24lvla

Table of Contents