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TECHNICAL & SERVICE MANUAL

SAP – K301AH + SAP – C301AH

FILE NO.

REFERENCE NO.

700459

Indoor Unit

Outdoor Unit

SPLIT SYSTEM AIR CONDITIONER

SAP – K301AH

SAP – C301AH

Destination: Australia

Outdoor Model No.

Product Code No.

SAP – C301AH– S

1 852 071 35

Indoor Model No.

Product Code No.

SAP – K301AH– S

1 852 071 34

Содержание SAP-C301AH

Страница 1: ...H FILE NO REFERENCE NO SM700459 Indoor Unit Outdoor Unit SPLIT SYSTEM AIR CONDITIONER SAP K301AH SAP C301AH Destination Australia Outdoor Model No Product Code No SAP C301AH S 1 852 071 35 Indoor Model No Product Code No SAP K301AH S 1 852 071 34 ...

Страница 2: ......

Страница 3: ...WARNING When Transporting Be careful when picking up and moving the indoor and outdoor units Get a partner to help and bend your knees when lifting to reduce strain on your back Sharp edges or thin aluminum fins on the air conditioner can cut your fingers When Installing In a Ceiling or Wall Make sure the ceiling wall is strong enough to hold the unit s weight It may be necessary to construct a st...

Страница 4: ...8 1 Room Temperature Control 20 8 2 Dry Operation 22 8 3 Automatic Switching between Cooling and Heating 22 8 4 Freeze Prevention 23 8 5 Overload Prevention 23 8 6 Cold draft Prevention 24 8 7 Defrosting Operation 25 8 8 Outdoor Fan Speed Control 27 9 TROUBLESHOOTING 9 1 Check before and after troubleshooting 28 9 2 Air conditioner does not operate 29 9 3 Some part of air conditioner does not oper...

Страница 5: ...ANGE Temperature Indoor Air Intake Temp Outdoor Air Intake Temp Cooling Maximum 32 C D B 23 C W B 43 C D B Minimum 19 C D B 14 C W B 19 C D B Heating Maximum 27 C D B 24 C D B 18 C W B Minimum 16 C D B 8 C D B 9 C W B ...

Страница 6: ... Timer 1 hour OFF 12 hour ON or OFF Fan speeds Indoor Outdoor 3 and Auto Auto Hi Lo Airflow direction Indoor Horizontal Manual Vertical Auto Air filter Washable Anti Mold Compressor Rotary Hermetic Refrigerant Amount charged at shipment g R22 2 800 Refrigerant control Capillary tube Operation sound Indoor Hi Me Lo dB A 47 42 38 47 41 38 Outdoor Hi dB A 54 54 Refrigerant tubing connections Flare ty...

Страница 7: ...inal output W 30 Coil resistance Ambient temp 20 C Ω WHT BRN 103 3 WHT VLT 32 5 VLT ORG 75 5 ORG YEL 28 6 YEL BLK 18 9 BLK PNK 48 0 Safety Type Thermal protector devices Operating temp Open C 130 8 Close Automatic reclosing Run capacitor µF 1 0 VAC 440 Type Stepping motor Model Q ty MP24GA2 2 Rating DC 12 V Coil resistance Ambient temp 20 C kΩ Each terminals 1 2 1 3 1 4 1 5 400 7 Coil Aluminum pla...

Страница 8: ...mp Ambient temp 25 C Run capacitor Q ty µF 35 0 2 VAC 400 2 Crank case heater 240V 25W Type Propeller Q ty Dia mm 1 ø 460 Fan motor model Q ty KFG6S 91D5P S 1 No of poles Cool Heat rpm 240V High 6 780 760 Nominal output W 90 Coil resistance Ambient temp 20 C Ω WHT BRN 129 0 WHT YEL 57 4 YEL PNK 22 1 Safety Type Thermal protector devices Operating temp Open C 130 8 Close Automatic reclosing Run cap...

Страница 9: ... PBC 41E S14 Resistance kΩ 20 C 40 1 5 20 C 6 5 5 10 C 24 4 5 30 C 4 4 5 0 C 15 3 5 40 C 3 0 5 10 C 9 9 5 50 C 2 1 5 4 way Valve Solenoid coil CHV 01AJ504D Coil CHV 0301 Valve Coil rating AC 220 240V 50Hz 6W Outdoor Unit SAP C301AH Thermistor Room sensor DTN TKS128B Resistance kΩ 25 C 5 0 3 Thermistor Coil sensor DTN TKS131B Resistance kΩ 0 C 15 0 2 Transformer TR ATR J105 I Rating Primary AC 230V...

Страница 10: ...6 3 DIMENSIONAL DATA Indoor Unit SAP K301AH 174 Center of tubing hole 2 places Narrow tube ø9 52 3 8 Wide tube ø15 88 5 8 228 Remote control unit 172 61 48 135 330 1 140 48 Drain hose ø18 23 Unit mm ...

Страница 11: ... mm Hole for anchor bolt ø13 Narrow tube service valve ø9 52 3 8 Wide tube service valve ø15 88 5 8 Refrigerant tubing outlet Inter unit wiring outlet Power supply wiring outlet 400 380 20 50 50 340 110 660 170 1 6 5 4 3 2 1 6 5 5 4 4 3 2 6 Unit mm ...

Страница 12: ...sulation should be a min 8 mm After a tube has been insulated never try to bend it into a narrow curve because it can cause the tube to break or crack IMPORTANT CAUTION Wide tube Thickness Min 8 mm Insulation Narrow tube Thickness Min 8 mm Indoor Unit SAP K301AH Outdoor Unit SAP C301AH Compressor 4 way valve Accumulator Wide tube service valve Wide tube O D ø15 88 mm 5 8 Narrow tube service valve ...

Страница 13: ...p C Operating current A 19 Outdoor fan speed High Low Low 17 16 15 14 13 12 11 10 9 9 5 0 5 10 15 20 Outdoor inlet air D B temp C Operating current A 25 18 19 27 15 20 27 15 20 Indoor inlet air D B temp C Indoor inlet air D B temp C Indoor inlet air D B temp C Indoor inlet air D B temp C Outdoor fan speed High Low Outdoor fan speed High 32 27 21 32 27 21 High Overload prevention operates to protec...

Страница 14: ...ing Horizontal distance m Axis air velocity m s Vertical distance m Room air temp 27 C Fan speed High Cooling 0 1 2 3 4 0 1 2 3 4 5 6 7 8 9 Flap angle 0 Axis air velocity 0 Flap angle 30 Axis air velocity 30 0 1 2 3 4 0 1 2 3 4 5 6 7 8 9 Flap angle 45 Axis air velocity 45 Flap angle 60 Axis air velocity 60 10 Indoor Unit SAP K301AH ...

Страница 15: ...SHC 6 35 6 16 5 93 5 65 31 SHC 6 87 6 67 6 44 6 16 TC 8 40 8 00 7 52 6 92 CM 2 69 2 88 3 08 3 29 21 SHC 3 75 3 56 3 33 3 06 19 23 SHC 4 26 4 07 3 84 3 57 25 SHC 4 78 4 58 4 35 4 08 27 SHC 5 29 5 09 4 86 4 59 29 SHC 5 80 5 60 5 38 5 10 31 SHC 6 31 6 11 5 89 5 61 TC 8 90 8 48 7 97 7 34 CM 2 76 2 96 3 17 3 38 23 SHC 3 70 3 50 3 28 3 01 21 25 SHC 4 21 4 01 3 79 3 52 27 SHC 4 72 4 53 4 30 4 03 29 SHC 5...

Страница 16: ... Indoor 20 C D B Outdoor 7 C D B 6 C W B 2 Above characteristics indicate instantaneous operation which does not take into account defrost operation 3 Fan speed High 4 Because this air conditioner heats a room by drawing in the heat of the outside air heat pump system the heating efficiency will fall off when the outdoor temperature is very low If sufficient heat cannot be obtained with this air c...

Страница 17: ...rature 27 C D B 19 C W B Outdoor Air Temperature 35 C D B Full Load Conditions Indoor Air Temperature 32 C D B 23 C W B Outdoor Air Temperature 43 C D B HEATING Indoor Unit Outdoor Unit Complete Unit Fan Motor Fan Motor Compressor Performance at 240V Single phase 50Hz Rating Conditions Running Amps A 0 330 0 660 11 01 12 0 Power Input kW 0 072 0 146 2 632 2 85 Full Load Conditions Running Amps A 0...

Страница 18: ...ng any electrical parts WARNING Indoor Unit SAP K301AH TRANS 1 2 4 5 6 7 8 C B P Controller PCB Ass y Power transformer Fan motor capacitor Terminal plate Room thermistor Coil thermistor Indicator lamp Ass y Upper flap motor Lower flap motor GREEN MAKE on lower flap motor Grille air outlet Side View Indoor Electrical Compornent Box ...

Страница 19: ...oor Unit SAP C301AH Terminal plate 8P Terminal plate 3P Compressor motor capacitor C1 Compressor motor capacitor C2 Power relay Fan motor capacitor Controller PCB Ass y Clamp Fuse 250V 20A Outdoor Electrical Compornent Box Parts Layout in Outdoor Unit Compressor Fan motor Heat exchenger coil Coil thermistor 4 way valve coil Air thermistor ...

Страница 20: ...aintenance as well as unrestricted air flow around the unit Fig 1 install the unit within the maximum elevation difference H above or below the outdoor unit and within a total tubing length L from the outdoor unit as detailed Table 1 and Fig 2a Indoor Unit 15 cm min 15 cm min 15 cm min INDOOR UNIT Front View INDOOR UNIT Tubing length L OUTDOOR UNIT Elevation difference H Fig 2 Fig 2a Fig 1 WARNING...

Страница 21: ... a minimum of 10 cm above ground level to reduce humidity and protect the unit against possible water damage and decreased service life Fig 5 use lug bolts or equal to bolt down unit reducing vibration and noise Outdoor Unit Outdoor unit Hot air Heat source Exhaust fan Fig 3 Fig 3 Min 1 cm Min 1 cm Min 50 cm Min 10 cm Air in Air in Air discharge Anchor bolts 4 pieces Min 10 cm Min 2 m Min 2 m Obst...

Страница 22: ...unit pull it from the holder When using the remote control unit Point the transmission portion of the remote control unit at the receiver area of the indoor unit when operating the remote control unit and during operation of the air conditioner Do not place objects which may block the transmitted signals between the receiver and the remote control unit When mounting the remote control unit to prev...

Страница 23: ...d to touch refrigerant tubing the compressor or any moving part To avoid the risk of electric shock each air conditioner unit must be grounded Be sure to connect the power supply line to the outdoor unit as shown in the wiring diagram The indoor unit draws its power from the outdoor unit WARNING WARNING CAUTION WIRING SYSTEM DIAGRAM 2 4 2 4 1 1 INDOOR UNIT 5 6 7 6 7 5 Terminal OUTDOOR UNIT B Power...

Страница 24: ...erant pressure the control circuit has a built in automatic time delay to allow the internal pressure to equalize As a protective measure the control circuit switches the compressor OFF after 5 minutes or more of compressor operation Thermo ON When the room temperature is above T 1 C T C is set temperature Compressor ON Thermo OFF When the room temperature is equal to or below set temperature T C ...

Страница 25: ... As a protective measure the control circuit switches the compressor OFF after 5 minutes or more of compressor operation Thermo ON When the room temperature is below T 1 C T C is set temperature Compressor ON Thermo OFF When the room temperature is equal to or above set temperature T C Compressor OFF 1 Refer to 8 6 Cold Draft Prevention NOTE 3 minutes 3 minutes 3 minutes 3 minutes 3 minutes 3 minu...

Страница 26: ... calculates the difference between the set temperature and the room temperature and automatically switches to COOLING or HEATING mode to maintain the desired temperature Room temp Set temp COOL Room temp Set temp HEAT This means that if the room temperature is higher than or equal to the set temperature COOLING operation begins If the room temperature is lower than the set temperature HEATING oper...

Страница 27: ...ng of the indoor heat exchange coil When the temperature of the indoor heat exchange coil rises above 55 C and if the indoor fan is L low speed then the fan speed changes from L low speed to M medium speed When the temperature of the indoor heat exchange coil rises above 57 C the outdoor fan stops ON ON OFF ON H or M or L H H M M L M 57 55 48 45 Indoor heat exch coil temp C Outdoor fan Indoor fan ...

Страница 28: ... exchange coil have sufficiently warmed up As shown in the chart below indoor fan speed automatically changes depending upon indoor coil temperature STANDBY lamp on front of the indoor unit lights up when this function is working Compressor Set speed LL LL ON OFF OFF ON ON Indoor fan Standby lamp Indoor heat exch coil temp 35 C 20 C OFF 25 C 24 ...

Страница 29: ...defrost zone on next page Air conditioner operates with outdoor heat exchanger temperature lower than L1 for 3 minutes Integrated operating time of compressor is longer than 20 minutes Defrosting operation lasts 12 minutes maximum Outdoor heating exchanger temp is over 12 C 150 seconds has elapsed from defrosting start Compressor ON Outdoor fan OFF 4 way valve OFF Indoor fan Cold draft prevention ...

Страница 30: ...18 19 L1 L2 Outdoor air temperature C Outdoor heat exchange coil temperature C 3 1 0 1 3 5 7 9 11 13 ON ON ON ON ON ON ON ON OFF OFF OFF 60 seconds Max 12 minutes 60 seconds Start of defrosting Release of defrosting OFF Compressor Outdoor fan Solenoid coil 4 way valve 2 seconds 2 seconds 26 ...

Страница 31: ...re falls below 29 C the fan speed switches to LOW If the outdoor air temperature rises above 31 C the fan speed switches to HIGH Heating If the outdoor air temperature rises above 20 C the fan speed switches to LOW If the outdoor air temperature falls below 16 C the fan speed switches to HIGH H H L 20 16 Outdoor air temperature C Outdoor fan speed H H L 31 29 Outdoor air temperature C Outdoor fan ...

Страница 32: ... in specified range 10 of the rating Check that power is being supplied 9 1 4 Check lead wires and connectors in indoor and outdoor units Check that coating of lead wires is not damaged Check that lead wires and connectors are firmly connected Check that wiring is correct 1 2 4 5 6 7 1 2 4 5 6 7 Indoor unit Outdoor unit Ground Inter unit power wiring Ground 1 2 4 5 6 7 8 8 Power supply Single phas...

Страница 33: ...O Set circuit breaker to OFF Measure insulation resistance of electrical parts in indoor unit 1 Remove both power supply wires and inter unit wires from terminal plate in outdoor unit Measure insulation resistance of outdoor unit 2 Remove inter unit wires from terminal plate in indoor unit Measure insulation resistance of indoor unit Insulation of outdoor unit is defective Insulation of indoor uni...

Страница 34: ...tor switch to ON Switch Ass y or indoor PCB Ass y is defective NO Check power supply Power is being supplied to the outdoor unit Circuit breaker is tripped Power failure Reset breaker Wait for recovery or contact power company Replace with suitable one larger capacity NO Check capacity of circuit breaker Capacity of circuit breaker is suitable Measure resistance of outdoor fan motor winding Measur...

Страница 35: ... and secondary winding of transformer TR Indoor PCB Ass y or switch Ass y is defective OK OK Measure resistance of indoor and outdoor fan motor winding FM Measure resistance of flap motor winding FLP OK Measure resistance of power relay PR Replace the fuse If fuse has been blown OK Try to run with another remote control unit First remote control unit is defective Check for residue buildup on trans...

Страница 36: ...ltage appears Outdoor PCB Ass y is defective OK OK NO Is room temperature too low Try to lower setting temperature by temperature setting button button Outdoor unit still does not run Remote control unit is defective Try to run using another remote control unit COOL OK NO Is room temperature too high Try to raise setting temperature by temperature setting button button Outdoor unit still does not ...

Страница 37: ...y Refer to 8 8 Outdoor Fan Speed Control Check air sensor in outdoor unit Measure resistance of flap motor winding Fan cannot be turned OK Check fan rotation Turn fan gently once or twice by hand Check fan casing foreign matter on inside Fan motor burnout or foreign matter in bearings Remove foreign matter or repair Repair or replace Measure resistance of indoor fan motor winding Check fan motor c...

Страница 38: ...or is abnormally high Refrigerant gas shortage Charge refrigerant gas R22 Rotor may be locked up C1 or C2 Measure Power supply voltage The voltage is too low No Fan cannot be turned OK Check fan rotation Turn fan gently once or twice by hand Check fan casing foreign matter on inside Fan motor burnout or foreign matter in bearings Remove foreign matter or repair Repair or replace Measure resistance...

Страница 39: ... defective Check voltage between terminals No 4 and No 6 at terminal plate DC 24V No voltage appears Outdoor PCB Ass y is defective OK Remote control unit may be defective Measure resistance of 4 way valve s winding Receiver in switch Ass y may be defective COOl HEAT Check voltage between terminals No 4 and No 6 at terminal plate 0V HEAT COOL 35 ...

Страница 40: ...Possibility of gas shortage YES Check position of remote control unit Cool or warm air from air conditioner reaches position directly Change position of remote control unit Wide and narrow tubes between indoor unit and outdoor unit are insulated Insulate both wide and narrow tubes separately and then tape together Measure temperature of suction and discharge air of air conditioner Charge refrigera...

Страница 41: ...tor is short the air conditioner will be in the following conditions as the controller tries to detect extremely high room temperature a In Cooling mode The air conditioner continues to operate Thermo ON Both the outdoor fan and compressor do not stop As a result the room becomes too cold b In Heating mode The air conditioner soon stops and will not start again Thermo OFF Neither outdoor fan nor c...

Страница 42: ... metallic part of the unit with the lead clip of the insulation resistance tester and measure the resistance by placing a probe on each terminal screw where power supply lines are connected on the terminal plate Fig 2 10 1 4 Measurement of Insulation Resistance for Electrical Parts Disconnect the lead wires of the desired electric part from terminal plate capacitor etc Similarly disconnect the con...

Страница 43: ... and then 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 if the pointer bounces to a great extent and then gradually returns to its original position The range of deflection and deflection time differ according to the capacity of the capacitor Fuse P...

Страница 44: ...s remote control unit Once changed you cannot restore the original address setting of the remote control unit To Change Address on PCB 1 Cut jumper wire JP11 on the indoor unit PCB Use cutting pliers to cut and disconnect the Jumper wire 2 Switch the address switch on the remote control unit to B position 3 After inserting the batteries press reset button To Change Address on Remote Control Unit R...

Страница 45: ...INSTRUCTION MANUAL SAP K301AH SAP C301AH 852 6 4180 400 00 0 APPENDIX 41 ...

Страница 46: ...ion Cool or heat your room quickly and automatically at HH Very High Fan speed HH Fan rotation continues for 5 minutes after starting The lower flap closes by 10 degrees further than the upper flap allowing the airfow to reach far into the room and keeping your room comfortable Air Sweep Control This function moves a flap up and down in the air outlet directing air in a sweeping motion around the ...

Страница 47: ...eaning 22 Troubleshooting 25 Tips for Energy Saving 25 Product Information If you have problems or questions concerning your Air Conditioner you will need the following information Model and serial numbers are on the nameplate on the bottom of the cabinet Model No Serial No Date of purchase Dealer s address Phone number Alert Symbols The following symbols used in this manual alert you to potential...

Страница 48: ...the supply wiring 3 Wiring must be done by a qualified electrician Safety Instructions Read this Instruction Manual carefully before using this air conditioner If you still have any difficulties or problems consult your dealer for help This air conditioner is designed to give you comfortable room conditions Use this only for its intended purpose as described in this Instruction Manual Never use or...

Страница 49: ...s blown out of the air conditioner through the air outlet Remote Control Unit The wireless remote control unit controls power ON OFF operation mode selection temperature fan speed timer setting and air sweeping Refrigerant Tubes The indoor and outdoor units are connected by copper tubes through which refrigerant gas flows Drain Hose Moisture in the room condenses and drains off through this hose O...

Страница 50: ...or normal operation OPERATION lamp This lamp lights when the system is in the continuous AUTO DRY COOL and HEAT mode STANDBY lamp This lamp lights during the warm up period for heating and when the system is defrosting To keep a constant room temperature the air conditioner continues to supply a gentle breeze during warm up or when the heating operation is interrupted by the thermostat TIMER lamp ...

Страница 51: ...mer 1 hour OFF Timer 5 NIGHT SETBACK 6 Confirmation of transmission 7 Flap angle indication 8 Sweep indication ON Displayed when transmitting data Displayed when setting temperature Displayed when temperature is shown Displayed when the temperature setting is at the upper or lower allowable limit Displayed when setting timer C OFF 1HR Symbols Displayed when main unit sensor is in use 7 OI 400 07EG...

Страница 52: ...see Night Setback Mode When you press this button in the HEAT DRY or COOL mode the mark appears in the display and the remote control unit will automatically adjust the set temperature to save energy Temperature setting buttons TEMP Press the button to increase the set temperature Press the button to reduce the set temperature ON OFF operation button This button is for turning the air conditioner ...

Страница 53: ...on after replacing the batteries ADDRESS switch Change the address switch to prevent mixing of signals from remote control units when two Sanyo air conditioners are installed next to each other Normally the address switch is set to A When switching the address the remote control must be changed and the jumper cables on the indoor unit board must be cut For more information please contact the deale...

Страница 54: ...than 1 month take out the batteries How to Use the Remote Control Unit When using the remote control unit always point the unit s transmitter head directly at the air conditioner s receiver Remote Control Unit Installation Position The remote control unit may be operated either from a non fixed position or from a wall mounted position To ensure that the air conditioner operates correctly DO NOT in...

Страница 55: ...not place objects which may block the transmitted signals between the receiver and the remote control unit Securing the remote control unit to prevent theft 1 Attach the holder to the wall with one screw in the upper hole only 2 Remove the cover from the remote control unit and then remove the batteries Next place the remote control unit in the holder 3 Secure both the remote control unit and the ...

Страница 56: ...d temperature simply by pressing the ON OFF operation button STEP 1 Press the MODE selector to STEP 2 Press the ON OFF operation button To stop the air conditioner press the ON OFF operation button again NOTE To change the temperature setting press the temperature setting buttons and change the setting to the desired temperature The indicates the upper limit and the lower limit for the temperature...

Страница 57: ... STEP 2 To start the air conditioner press the ON OFF operation button STEP 3 Press the temperature setting buttons to change the temperature setting to the desired temperature Adjustable temperature range 30 C max 16 C min STEP 4 Set the FAN SPEED selector button to the setting you want NOTE If the fan speed is set to Automatic the fan speed switches automatically according to the difference betw...

Страница 58: ...ation the fan starts to rotate at HH Very High for 5 minutes When heating operation is selected HH Fan rotation starts after the Cold Draft Prevention System has finished operation The fan speed after HH Fan rotation finishes is determined by the difference between the room temperature and the set temperature as shown in the charts below Manual setting is recommended if the HH Fan Speed is uncomfo...

Страница 59: ...hen the night setback mode is selected the air conditioner automatically raises the temperature setting 1 C when 30 minutes have passed after the selection was made and then another 1 C after another 30 minutes have passed regardless of the indoor temperature when night setback was selected This enables you to save energy without sacrificing comfort This function is convenient when gentle cooling ...

Страница 60: ...minutes have passed after the selection was made and then another 2 C after another 30 minutes have passed regardless of the indoor temperature when night setback was selected This enables you to save energy without sacrificing comfort This function is convenient when gentle heating is needed Setting temperature 2 C 2 C 30 min 30 min Time Press the NIGHT SETBACK button 16 OI 400 16EG ...

Страница 61: ...utes This interval will vary slightly depending upon the outdoor temperature and the way in which frost forms STANDBY lamp For several minutes after the start of heating operation the indoor fan will not start running until the indoor heat exchanger coil has warmed up sufficiently This is because the COLD DRAFT PREVENTION SYSTEM is operating During this period the STANDBY lamp remains lit The STAN...

Страница 62: ...atus of the timer while it is counting down press the TIMER SET button The unit stops operation when 25 hours have elapsed in TIMER ON mode without any setting by the remote controller Cancellation procedure Press the TIMER ON button once again 2 TIMER OFF mode Example After the length of time set for TIMER OFF elapses the unit stops operating The display depicted at left indicates that the air co...

Страница 63: ...ng page to set the timer to turn the unit off five hours from now The display changes immediately to its status previous to timer setting but the or indication remains Press the TIMER SET button to display the time remaining on the timer in seconds Note that it is not possible to check both the ON and OFF timer settings The timer setting that will occur first is given preference and displayed The ...

Страница 64: ...that point in time and then stops If the 1 HR TIMER button is pressed while the TIMER OFF function operates the OFF Timer is cancelled and the unit will stop operating one hour later 2 Combining the 1 Hour OFF Timer and 12 Hour ON Timer By combining the 1 Hour OFF Timer and 12 Hour ON Timer it is possible to have the unit operate for just one hour from the present time and then have it switch on a...

Страница 65: ...ove synchronously This is not a malfunction Referring to the above illustration use the FLAP button to set the airflow direction within the range used during the heating cooling or dehumidifying operation NOTE The flap automatically closes when the unit is off During the heating operation the fan speed will be very low and the flap will be in the horizontal position position 6 until the air being ...

Страница 66: ...ter on the indoor unit to clean it This will damage the internal components and cause an electric shock hazard Casing and Grille Indoor Unit Clean the casing and grille of the indoor unit with a vacuum cleaner brush or wipe them with a clean soft cloth If these parts are stained use a clean cloth moistened with a mild liquid detergent When cleaning the grille be careful not to force the vanes out ...

Страница 67: ...cleaner to remove light dust If there is sticky dust on the filter wash the filter in lukewarm soapy water rinse it in clean water and dry it How to replace the anti mold filter 1 With the FRONT mark facing you slide the anti mold filter up into the unit and then lower the handle into the groove on the unit 2 After installing the anti mold filter press the locations marked by the arrows and close ...

Страница 68: ...rill NOTE Dirty air cleaning filters cannot be washed and reused Purchase a replacement filter at your local dealer Cleaning the main unit and remote control unit Wipe clean using a soft dry cloth To remove stubborn dirt moisten a cloth in warm water no hotter than 40 C wring thoroughly and then wipe The air intake grille can be removed in order to wash it with water Removing and remounting the ai...

Страница 69: ...low 5 Thermostat is set too high for cooling or too low for heating 5 Set the temperature lower or higher 6 Outdoor temperature is too low 6 Try to use a back up heater 7 Defrosting system does not work 7 Consult your dealer Clicking sound is heard from the air conditioner In heating or cooling operation any plastic parts may expand or shrink due to a sudden temperature change In this event a clic...

Страница 70: ...SANYO Electric Co Ltd Osaka Japan SM700459 10 00 200 Printed in Japan ...

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