Related Manuals for York Pyrenees YM9FXC030BAA FX Series
Summary of Contents for York Pyrenees YM9FXC030BAA FX Series
- Page 1 M-Pyrenees-160101 Pyrenees Series 60Hz R410A On-off YM9FZC030BAA-AFX YM9FZH030BAA-AFX YM9FZC036BAA-AFX YM9FZH036BAA-AFX Jan 1st, 2016...
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Page 2: Table Of Contents
CONTENTS 1. Precaution ..............................3 1.1 Safety Precaution .......................... 3 1.2 Warning ............................3 2. Function ................................ 6 3. Dimension ..............................7 3.1 Indoor Unit ............................. 7 3.2 Outdoor Unit ..........................8 4. Refrigerant Cycle Diagram ......................... 9 5 Installation Details ............................11 5.1 Wrench torque sheet for installation .................... -
Page 3: Precaution
Sharp edges could cause injury, be especially careful of the case edges and the fins on the 1. Precaution condenser and evaporator. For installation, always contact the 1.1 Safety Precaution dealer or an authorized service center. Do not install the product on a ... - Page 4 There is risk of electric shock or fire. product. Stop operation and close the window It can avoid vibration of water leakage. in storm or hurricane. If possible, remove Do not install the product where the the product from the window before the noise or hot air from the outdoor unit could hurricane arrives.
- Page 5 Use a firm stool or ladder when cleaning or maintaining the product. Be careful and avoid personal injury. Replace the all batteries in the remote control with new ones of the same type. Do not mix old and new batteries or different types of batteries.
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Page 6: Function
2. Function Model Names of Indoor/Outdoor Units Capacity Indoor units Outdoor units YM9FXC030BAA--FX YM9FYC030BAA-A-X YM9FXH030BAA--FX YM9FYH030BAA-A-X On-Off YM9FXC036BAA--FX YM9FYC036BAA-A-X YM9FXH036BAA--FX YM9FYH036BAA-A-X... -
Page 7: Dimension
3. Dimension 3.1 Indoor Unit Model YM9FXC030BAA--FX 1259 YM9FXH030BAA--FX 1259 YM9FXC036BAA--FX 1259 YM9FXH036BAA--FX 1259... -
Page 8: Outdoor Unit
3.2 Outdoor Unit More than 30cm More than 60cm (Service space) More than 30cm More than 60cm More than 200cm Model YM9FYC030BAA-A-X YM9FYH030BAA-A-X YM9FYC036BAA-A-X 1030 YM9FYH036BAA-A-X 1030... -
Page 9: Refrigerant Cycle Diagram
4. Refrigerant Cycle Diagram For cooling only models: INDOOR OUTDOOR LIQUID SIDE CAPILIARY TUBE HEAT EXCHANGE (EVAPORATOR) HEAT T1 Room temp. EXCHANGE sensor (CONDENSER) T2 Evaporator temp. sensor GAS SIDE ACCUMULATOR COMPRESSOR... - Page 10 For heat pump models: INDOOR OUTDOOR CHECK VALVE LIQUID SIDE (Heating Model only) 2-WAY VALVE CAPILIARY TUBE HEAT HEAT EXCHANGE EXCHANGE (EVAPORATOR) (CONDENSER) T1 Room temp. sensor T2 Evaporator temp. sensor GAS SIDE 4-WAY VALVE 3-WAY VALVE ACCUMULATOR COOLING COMPRESSOR HEATING...
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Page 11: Installation Details
5 Installation Details 5.1 Wrench torque sheet for installation Outside diameter Torque Additional tightening torque inch N.cm N.cm Ф6.35 1500(153kgf.cm) 1600(163kgf.cm) Ф9.52 2500(255kgf.cm) 2600(265kgf.cm) Ф12.7 3500(357kgf.cm) 3600(367kgf.cm) Ф15.9 4500(459kgf.cm) 4700(479kgf.cm) Ф19 6500(663kgf.cm) 6700(683kgf.cm) 5.2 Connecting the cables The power cord of connect should be selected according to the following specifications sheet. Rated current of appliance Nominal cross-sectional area (mm²... -
Page 12: Pipe Length And The Elevation
5.3 Pipe length and the elevation The pipe length and refrigerant amount: Standard Max. Max. Additional Pipe size Model length Elevation Length refrigerant Liquid B (m) A (m) (g/m) 3/8’’ 5/8’’ YM9FXC030BAA--FX + YM9FYC030BAA-A-X (Ф16.0) (Ф9.52) 3/8’’ 5/8’’ YM9FXH030BAA--FX + YM9FYH030BAA-A-X (Ф16.0) (Ф9.52) 3/8’’... -
Page 13: Installation For The First Time
4) Fully open the handle Lo of the manifold 5.4 Installation for the first time valve. 5) Operate the vacuum pump to evacuate. Air and moisture in the refrigerant system have 6) Make evacuation for 30 minutes and check undesirable effects as below: whether the compound meter indicates ●... -
Page 14: Adding The Refrigerant After Running The System For Many Years
charge set. Purge the air by loosening the flare and press the check valve on the charge set to nut on the 2-way valve approximately 45’ for 3 purge the air (be careful of the liquid seconds then closing it for 1 minute; repeat 3 refrigerant). -
Page 15: Re-Installation While The Indoor Unit Need To Be Repaired
mode. immediately 5) Open the valves (Low side) on the charge set Do this quickly so that the gauge ends up and charge the system with liquid refrigerant. indicating 0.3 to 0.5Mpa. 6).When the electronic scale displays the proper Disconnect the charge set, and tighten the 2-way and 3-way valve’s stem nuts. -
Page 16: Re-Installation While The Outdoor Unit Need To Be Repaired
7). Mount the valve stems nuts and the service 1). Connect the charge hose to the charging port cap cylinder, open the 2-way valve and the 3-way Be sure to use a torque wrench to tighten the valve service port cap to a torque 18N.m. Connect charge hose... -
Page 17: Operation Characteristics
6. Operation Characteristics Mode Cooling operation Heating operation Drying operation Temperature Room temperature 17℃~32℃ 0℃~30℃ 10℃~32℃ (62℉~90℉) (32℉~86℉) (50℉~90℉) Outdoor temperature 18℃~43℃ -7℃~24℃ 11℃~43℃ (64℉~109℉) (20℉~78℉) (52℉~109℉) -7℃~43℃ (20℉~109℉) 18℃~52℃ (For the models with low (64℉~126℉) temperature cooling system) (For special tropical models) 18℃~52℃... -
Page 18: Electronic Function
aplicable). 7. Electronic function Dispalys ‘ ’ under 8 heating operation (if 7.1 Abbreviation aplicable). T1: Indoor room temperature T2: Coil temperature of evaporator T3: Coil temperature of condenser T4: Outdoor ambient temperature T5: Compressor discharge temperature 7.2 Display function 7.2.1 Icon explanation on indoor display board. -
Page 19: Main Protection
7.3 Main Protection 7.3.1 Time Delay at restart for compressor. 7.3.2 Sensor protection at open circuit and High breaking disconnection. 7.3.3 Zero crossing detection error protection Medium If AC can not detect zero crossing signal for 4 minutes or the zero crossing signal time interval is not correct, the unit will stop and the LED will display the failure. - Page 20 setting value, the compressor will stop. T1-Ts During the protection, the outdoor fan keeps working. 7.4.3 Heating Mode High 7.4.3.1 Compressor running rules: Medium 7.4.2.4 Low evaporator coil temperature T2 protection 7.4.3.2 Outdoor fan running rules: The outdoor units have single fan speed. The outdoor fan will run following the compressor except when AC is in evaporator high temp.
- Page 21 The indoor fan speed will adjust according to AC will run in auto mode in the below cases: （1） the value of T1-Ts. Pressing the forced auto button. （2） If AC is off, it will run in auto mode 7.4.3.4 Defrosting mode： when the timer on function is active.
- Page 22 temp. If AC is off before power off and AC is required to start up now, the compressor will have 1 minute delay when power on. Other conditions, the compressor will have 3 minutes delay when restarts. 7.4.8 Refrigerant Leakage Detection With this new technology, the display area will show “EC”...
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Page 23: Troubleshooting
8. Troubleshooting 8.1 Indoor Unit Error Display Operation lamp Timer lamp Display LED STATUS ☆ 1 time EEPROM parameter error ☆ 2 times Zero-crossing signal detection error ☆ 3 times Indoor fan speed has been out of control Indoor room temperature sensor T1 open circuit or ☆... -
Page 24: Diagnosis And Solution
8.2 Diagnosis and Solution 8.2.1 EEPROM parameter error diagnosis and solution Power off, then restart the unit 2 minutes later. Replace the indoor/outdoor main PCB. EEPROM: a read-only memory whose contents can be erased and reprogrammed using a pulsed voltage. - Page 25 8.2.2 Zero crossing detection error diagnosis and solution Power off, then restart the unit 2 minutes later Indoor main PCB is defective. Replace indoor main PCB. 8.2.3 Indoor fan speed has been out of control diagnosis and solution Power off, then restart the The unit operates normally.
- Page 26 Index 1: 1:Indoor AC Fan Motor Measure the resistance value of each winding by using the tester. For the resistance value of the motor, please contact the technical engineer. Index2: 1: Indoor AC Fan Motor Power on and set the unit running in fan mode at high fan speed. After running for 15 seconds, measure the voltage of pin1 and pin2.
- Page 27 8.2.4 Open circuit or short circuit of temperature sensors diagnosis and solution Check the connection between temperature Correct the connection sensor and PCB. Measure the resistance Repalce the sensor value of the sensor Replace indoor or outdoor main PCB...
- Page 28 8.2.5 Refrigerant Leakage Detection diagnosis and solution Power off, then restart the unit 2 minutes later. Check cool air blowing out Check if T2 sensor from indoor air outlet Replace indoor PCB. Check leakage of system Repair the leakage and recharge the refrigerant.
- Page 29 8.2.6 Indoor / outdoor units communication error diagnosis and solution Power off, then restart the unit 2 minutes later Power off, then restart the unit 2 minutes later Measure Vs, is it positive fluctuation? Measure Vs, is it positive fluctuation? (Vs is the voltage between S and N of (Vs is the voltage between S and N of outdoor unit.
- Page 30 Main parts check 1.Temperature sensor checking Disconnect the temperature sensor from PCB, measure the resistance value with a tester. Temperature Sensors. Room temp.(T1) sensor, Indoor coil temp.(T2) sensor, Outdoor coil temp.(T3) sensor, Outdoor ambient temp.(T4) sensor, Compressor discharge temp.(T5) sensor. Measure the resistance value of each winding by using the multi-meter.
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