Manuale d’uso / di manutenzione del prodotto XMHS0972 del fabbricante Sanyo
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CMH1972 (3-room multi unit) CMH2472 (4-room multi unit) CMH3172 (4-room multi unit) < Applicable Multi-Outdoor Units > INDOOR UNIT : XMHS0972 & PNR-XS1872 XMHS1272 & PNR-.
• Before doing repair work, please read the " SAFETY PRECAUTIONS" carefully and fully understand them. • The precautionary items here are divided into " W arning" and " Caution" items.
W arning If refrigerant gas blows off during the work, do not touch the refrigerant gas as it may cause frostbite. If refrigerant gas leaks during the work, ventilate the room. If refrigerant gas catches fire, harmful gas may be generated. Do not mix any gas other than the specified refrigerant gas in the refrigerating cycle.
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APPLICABLE MUL TI-OUTDOOR UNITS XMHS0972 & PNR-XS1872 XMHS1272 & PNR-XS1872 XHS1872 & PNR-XS1872 3-Room CMH1972 YES YES YES 4-Room CMH2472 YES YES YES 4-Room CMH3172 YES YES YES Indoor Uni.
95 °F D.B. / 71 °F W .B. 67 °F D.B. / 57 °F W .B. 80 °F D.B. / 67 °F W .B. _ D.B. / _ W .B. 1. OPERA TING RANGE Maximum Minimum Maximum Minimum 1 15 °F D.B. 67 °F D.B. 75 °F D.B. / 65 °F W .B. 0 °F D.B. T emperature Indoor Air Intake T emp.
2. SPECIFICATIONS 2-1. Unit Specifications Indoor Unit XMHS0972 & PNR-XS1872 2-1-1. Vertical dB-A Indoor : Hi/Me/Lo Air Filter Refrigerant 0.1 16 9,000 2.
Indoor Unit XMHS0972 & PNR-XS1872 Vertical dB-A Indoor : Hi/Me/Lo Air Filter Refrigerant Cooling 208V Single-Phase 60Hz 187 to 253 Refrigerant Tubing Connections Operation Sound Electrical Rating W Power Input -- V A Available Voltage Range Running Amperes Accessories Narrow tube Wide tube Refrigerant inch (mm) Tube Diameter inch (mm) 1/4 (6.
Indoor Unit XMHS1272 & PNR-XS1872 Vertical dB-A Indoor : Hi/Me/Lo Air Filter Refrigerant Cooling 230V Single-Phase 60Hz 187 to 253 Refrigerant Tubing Connections Operation Sound Electrical Rating W Power Input -- V A Available Voltage Range Running Amperes Accessories Narrow tube Wide tube Refrigerant inch (mm) Tube Diameter inch (mm) 1/4 (6.
Indoor Unit XMHS1272 & PNR-XS1872 Vertical dB-A Indoor : Hi/Me/Lo Air Filter Refrigerant Cooling 208V Single-Phase 60Hz 187 to 253 Refrigerant Tubing Connections Operation Sound Electrical Rating W Power Input -- V A Available Voltage Range Running Amperes Accessories Narrow tube Wide tube Refrigerant inch (mm) Tube Diameter inch (mm) 1/4 (6.
Indoor Unit XHS1872 & PNR-XS1872 Vertical dB-A Indoor : Hi/Me/Lo Air Filter Refrigerant 0.15 22 17,500 5.15 Cooling 230V Single-Phase 60Hz 187 to 253 Refrigerant Tubing Connections Operation Sound.
Indoor Unit XHS1872 & PNR-XS1872 Vertical dB-A Indoor : Hi/Me/Lo Air Filter Refrigerant 0.16 22 17,500 5.15 Cooling 208V Single-Phase 60Hz 187 to 253 Refrigerant Tubing Connections Operation Sound.
Indoor Unit (Body) XMHS0972 Indoor Unit (Panel) PNR-XS1872 2-2. Major Component Specifications 2-2-1. Indoor Unit MP24ZN-12V ... 2 Flap Motor Type Stepping Motor Rating Model ... Q'ty Coil Resistance Ohm (Ambient Temp. 77 °F (25 °C)) Each Pair of Terminal : 380 +/- 7% DC 12V PLD-12230ST-1 .
Indoor Unit (Body) XMHS1272 Indoor Unit (Panel) PNR-XS1872 MP24ZN-12V ... 2 Flap Motor Type Stepping Motor Rating Model ... Q'ty Coil Resistance Ohm (Ambient Temp. 77 °F (25 °C)) Each Pair of Terminal : 380 +/- 7% DC 12V Aluminum Plate Fin / Copper Tube 2 18.
Indoor Unit (Body) XHS1872 Indoor Unit (Panel) PNR-XS1872 MP24ZN-12V ... 2 Flap Motor Type Stepping Motor Rating Model ... Q'ty Coil Resistance Ohm (Ambient Temp. 77 °F (25 °C)) Each Pair of Terminal : 380 +/- 7% DC 12V Aluminum Plate Fin / Copper Tube 2 18.
2-3. Other Component Specifications Indoor Unit XMHS0972 & PNR-XS1872 XMHS1272 & PNR-XS1872 XHS1872 & PNR-XS1872 0 32 50 68 86 104 122 140 158 176 194 (0) (10) (20) (30) (40) (.
3. DIMENSIONAL D ATA Indoor Unit XMHS0972 & PNR-XS1872 XMHS1272 & PNR-XS1872 XHS1872 & PNR-XS1872 6-5/16 6-11/16 1-3/16 (30) 4-19/32 1-25/32 1-25/32 2-3/32 8-15/32 22-5/8 (575).
O.D. 3/8" (9.52 mm) O.D. 1/4" (6.35 mm) O.D. 1/2" (12.7 mm) O.D. 1/4" (6.35 mm) 4. REFRIGERANT FLOW DIAGRAM 4-1. Refrigerant Flow Diagram Indoor Unit XMHS0972 & PNR-XS1872 .
5. ELECTRICAL D ATA 5-1. Electric Wiring Diagrams Indoor Unit XMHS0972 & PNR-XS1872 XMHS1272 & PNR-XS1872 XHS1872 & PNR-XS1872 8FA2-5250-46900-2 1 2 3 4 5 6 1 2 3 4 5 6 FM DP F.
6. MAINTENANCE 6-1. Disassembly Procedure 6-1-1. Remove the air intake grill. (1) Slide the 2 latches each to the corresponding arrow direction. (Fig. 1 and Fig. 2) Open downward the air intake grill located on the latch side. (2) Undo the air intake grill drop preventive hook.
NOTE 6-1-3. Remove the ceiling panel. (1) Open the clamp (4 locations) and remove the 2 lead wires from the clamps. (Fig. 6) (2) Remove the 4 screws fixing the corner cover (at 3 locations) and indicator cover (at 1 location). (Fig. 6) (3) Press the center 1 of the cover and remove the cover with the section 2 pulled down.
1 2 3 6-1-4. Remove the indoor air temperature sensor. (1) Disconnect the connector CN08 (ROOM 2P) in the control box and remove the indoor air temperature sensor. (Fig. 10) 6-1-5. Remove the power box and control box. (1) Remove a screw and remove the terminal cover.
12 3 (4) Disconnect the connector CN07 (DP 2P) in the power box. (Fig. 13) Remove a screw and disconnect the ground cable. (Fig. 13) (5) Disconnect the connector CN03 (DCM 6P) in the power box. (Fig. 14) (6) Remove the 4 screws and remove the power box.
For the removal of the following components, perform any work after removing the indoor unit (main body) from the ceiling. Main body lower section Heat exchanger sensor Drain pump Float switch Turbo fan Fan motor Heat exchanger 1. Perform the work after draining the water to prevent the water leakage from the drain pan.
6-1-7. Remove the heat exchanger sensor. (1) Remove the heat exchanger sensor from the sensor holder . (Fig. 19) 6-1-8. Remove the drain pump and float switch. (1) Remove the 2 screws (Fig. 20) (2) Loosen the clamp and disconnect the drain hose from the drain pump.
6-1-9. Remove the turbo fan and fan motor. (1) Remove a nut and remove the turbo fan. (Fig. 22) (2) Remove the 2 screws and 3 nuts, and remove the fan motor . (Fig. 23) 6-1-10. Remove the heat exchanger. (1) Remove the 3 screws. (Fig. 24) (2) Remove the 3 screws.
Emergency operation SENSOR DR Y AUTO cooling/heating operation Selecting the operation mode During D RY operation, the system adjusts the room temperature and fan speed according to the conditions in the room, in order to maintain a comfortable room environment.
HIGH POWER NIGHT SETBACK Lamp colors Ti mer backup This function acts to raise the power but keeps the AC system in the same operating mode. This function is set with the HIGH POWER button on the remote controller . (It can be set regardless of the temperature and fan speed settings.
Overload prevention during heating During HEA T operation, the temperature of the indoor heat exchanger is used to control the frequency and lessen the load on the compressor before the protective device is activated. Cold-air prevention during heating During heating, the fan speed is set to "LL" (very low) or stopped.
< Clock display > Test run mode Self-diagnostics mode 8. TROUBLESHOOTING 8-1. Precautions before Performing Inspection or Repair NOTE After checking the self-diagnostics monitor , turn the power OFF before starting inspection or repair . High-capacity electrolytic capacitors are used inside the outdoor unit controller (inverter).
Since the indications cover various units, the corresponding parts listed below may not be present in some models. (1) Self-diagnostics Lamps Indication on indoor unit .
(2) If the self-diagnostics function fails to operate Check the indoor unit. Is the fuse blown? Replace the controller. Replace the circuit board or the fuse. No indicators illuminate and the indoor fan does not rotate. Check the power voltage. • • Normal Blown 8-3.
(3) Serial Communication Error Identification Procedure Refer to "Method of Self-Diagnostics" for the self-diagnostics procedure. (3-1) Condition: E01 < Before the Operation > If the l.
What is the latest self-diagnosis result ? Condition: E12 Defect in the outdoor unit P. C. board. Condition: E01 Defect or connection error in the inter-unit cable Defect in the indoor unit P .C. board ( Continued from the previous page A. ) A ( Continued from the previous page B.
(3-2) Condition: E12 T roubleshooting Serial Communication 1. T urn off the power and wait until the power lamp (LED) of the outdoor unit controller is turned OFF . 2. Disconnect the cable from the terminal 3 on the indoor unit terminal strip.
[T rouble symptom 3] Motor rotates for some time (several seconds), but then quickly stops, when the indoor unit operates. (There is trouble in the system that provides feedback of motor rotation speed from the motor to the indoor unit controller .
8-5. Noise Malfunction and Electromagnetic Interference An inverter A/C operates using pulse signal control and high frequencies. Therefore, it is susceptible to the ef fects of external noise, and is likely to cause electromagnetic interference with nearby wireless devices.
INSTRUCTION MANUAL XMHS0972 & PNR-XS1872 XMHS1272 & PNR-XS1872 (OI-852-6-4181-140-00-0) APPENDIX A A-1.
XMHS0972 XMHS1272 COOL/DR Y/HEA T Model © SANY O 2009 Pub . OI-85264181 140 00 0 INSTR UCTION MANU AL Inv er ter-Controlled Split System Air Conditioner MODE D’EMPLOI Climatiseur de type séparé contrôlé par in verseur This air conditioner uses the ne w refrigerant R410A.
2 FEA TURES This air condition er is an inv er ter type unit that automatically adj usts capability as app ropriate. Detail s on these functions are p rovided be low; ref er to these descriptions when usi ng the air conditioner .
3 PR ODUCT INFORMA TION If y ou hav e problems or questio ns concerning your Air Conditioner , you will need the f ollowing inf or mation. Model and serial numbe rs are on the name plate on the bott om of the cabinet. Model No . _____________ _____________ ________ Serial No .
4 NAMES OF P ARTS This illustr ation is based on the ex ternal view of a standa rd model. Consequently , the shape ma y differ from that of the air conditioner which y ou hav e selected. This air conditioner consi sts of an indoor unit and an outdoor unit.
5 REMO TE CONTR OL UNIT (DISPLA Y) (1) Operat ion mode A UT O ........... ...................... .... HEA T ............ ...................... .... MILD DR Y .... ................... ....... COOL .... .................... ............. (2) F an speed A utomatic operation .
6 REMO TE CONTR OL UNIT T ransmitter When you press the buttons on the remot e control unit, the mark appears in the displa y to transmit the setting changes to th e receiv er in the air conditio ner . Display Inf or mation on t he operati ng conditions is displa yed whil e the remote control unit is s witched on.
7 Sensor A temperature sensor inside the remote control unit sense s the room temperature . (Co ver closed ) CLOCK button A CL button (ALL CLEAR) Puts the rem ote control unit in to pre-operation stat us. Alwa ys press this button after replacing the batteries .
8 USING THE REMO TE CONTR OL UNIT HO W T O INST ALL B A TTERIES 1. Slide the cover in the direc tion indicate d b y the arrow and remov e i t. 2. Install tw o AAA alkaline b atteries. Mak e sure the batteries point in the direction mark ed in the battery compar tment.
9 OPERA TION WITH THE REMO TE CONTROL UNIT 1. A utomatic Operation The air conditioner ca lculates the diff erence between the the rmostat setting and room temper ature, and aut omatically determines the mode to operate un der cooling or heating. Then , the air conditioner continuously operates under the mode selected at initial op eration.
10 3. Adjusting the F an Speed A. A utomatic fa n speed Simply set the F AN SPEED se lector button to the position. This automatically sets the best fan speed for the room temperature. B. Manual fan speed If you w ant to adjust fan speed manually during operation, just set the F AN SPEED selector button as desired.
11 SPECIAL REMARKS How it works? • Once the room tempera ture reaches the le vel that w as set, the unit’ s operation freq uency is changed automati cally . • During DR Y operation, the f an speed automatically runs at low er speed for providing a comfor table breeze.
12 2. How to set the OFF tim e (Example) T o stop the air conditioner at 11:00 am. 3. How to set the ON time (Example) T o star t opera tion at 7:10 am. 4. How to set dail y ON/OFF repeat timer (Example) T o star t operation at 7:10 am. and stop the air condition er at 11:00 am.
13 USING THE 1-HOUR OFF TIMER 1. 1-Hour OFF Timer This function causes the unit to operate for one hour and the n stop, regar dless of whether the uni t is on or off when th is button is pressed. The indicator in th e displa y indicates that thi s function is operating.
14 OPERA TION WITHOUT THE REMO TE CONTR OL UNIT If you ha ve lost the remo te control unit or it has troub le, f ollow the steps below . When the air conditioner is not running Each time the OPERA TION button is pressed, the type of oper ation conducted is indicat ed by the changi ng color of the OPERA TION lamp .
15 Air filter The air filter collect s dust and other particles from the air and should be cleaned once ev er y 6 month s. If the filter gets b lock ed, the efficien cy of the air conditi oner drops greatly . The frequency wit h which the filter should be clean ed depends on the en vironment in wh ich the unit is used.
16 TR OUBLESHOO TING If your a ir conditioner does n ot work properly , first chec k the follo wing points bef ore requesting service. If it still does not work properly , contact y our dealer or service center .
INSTRUCTION MANUAL XHS1872 & PNR-XS1872 (OI-852-6-4181-107-00-1) APPENDIX B A-2.
XHS1271 XHS1872 COOL/DR Y/HEA T Model © SANY O 2009 Pub . OI-85264181 107 00 1 INSTR UCTION MANU AL Inv er ter-Controlled Split System Air Conditioner MODE D’EMPLOI Climatiseur de type séparé contrôlé par in verseur This air conditioner uses the ne w refrigerant R410A.
2 FEA TURES This air condition er is an inv er ter type unit that automatically adjust s capability as appropriate . Details on these functions are p rovided be low; ref er to these descriptions when usi ng the air conditioner .
3 PR ODUCT INFORMA TION If y ou hav e problems or questio ns concerning your Air Conditioner , you will need the f ollowing inf or mation. Model and serial numbers ar e on the namepla te on the bottom of the cabinet. Model No . _____________ _____________ ________ Serial No .
4 NAMES OF P ARTS This illustr ation is based on the ex ternal view of a standard model. Consequently , the shape ma y differ from that of th e air conditioner which y ou hav e selected. This air conditioner consi sts of an indoor unit and an outdoor unit.
5 REMO TE CONTR OL UNIT (DISPLA Y) (1) Operat ion mode A UT O ........... ...................... .... HEA T ............ ...................... .... MILD DR Y .... ................... ....... COOL .... .................... ............. F AN .........
6 REMO TE CONTR OL UNIT T ransmitter When you press the buttons on the remot e control unit, the mark appears i n the displa y to transmi t the setting changes to th e receiv er in the air conditio ner . Display Inf or mation on t he operat ing conditions is displa yed whil e the remote control unit is s witched on.
7 Sensor A temperature sensor ins i de the remote cont rol unit senses the room temperature . (Co ver closed ) CLOCK button A CL button (ALL CLEAR) Puts the rem ote control unit in to pre-operation stat us. Alwa ys press this button after replacing the batteries and sett ing the S/M s witch.
8 USING THE REMO TE CONTR OL UNIT HO W T O INST ALL B A TTERIES 1. Slide the co ver in the direct ion indicated b y the arrow and remov e it. 2. Install tw o AAA alkaline b atteries. Mak e sure the batteries point in the direction mark ed in the battery compar tment.
9 OPERA TION WITH THE REMO TE CONTROL UNIT 1. A utomatic Operation When the remote contr ol’ s S/M switch is at the “ S” (Single) position This unit automati cally s witches betw een cooling operat ion and heating opera tion according to the diff erence between the room temperature and the temperature setting.
10 3. Adjusting the F an Speed A. A utomatic fa n speed Simply set the F AN SPEED se lector b utton to the position. This automatically sets the best fan speed for the room temperature. B. Manual fan speed If you w ant to adjust fan speed manually during operation, just set the F AN SPEED selector button as desired.
11 • When the HIGH PO WER button is pressed, the unit ope rates at maximum output f or 30 minutes, regardless of the desired temperature . The fan speed is 1 step abo ve “High”. • HIGH PO WER Mode cannot be used when the oper ation mode is A utomatic Oper ation.
12 2. How to set the OFF tim e (Example) T o stop the air conditioner at 11:00 am. 3. How to set the ON time (Example) T o star t opera tion at 7:10 am. 4. How to set dail y ON/OFF repeat timer (Example) T o star t operation at 7:10 am. and stop the air condition er at 11:00 am.
13 USING THE 1-HOUR OFF TIMER 1. 1-Hour OFF Timer This function causes the unit to operate for one hour and the n stop, regar dless of whether the uni t is on or off when this button is pressed. The indicator in th e displa y indicates that thi s function is operating.
14 OPERA TION WITHOUT THE REMO TE CONTR OL UNIT If you ha ve lost the remo te control unit or it has troub le, f ollow the steps below . When the air conditioner is not running Each time the OPERA TION button is pressed, the type of oper ation conducted is indic ated by the changi ng color of the OPERA TION lamp .
15 Air filter The air filter collect s dust and other particles from the air and should be cleaned once ev er y 6 mo nths. If the filter gets b lock ed, the efficiency of t he air conditioner drops greatly . The frequency with whic h the filter should be clean ed depends on the en vironment in wh ich the unit is used.
16 TR OUBLESHOO TING If your a ir conditioner does not work properly , first chec k the f ollowing points bef ore requesting service. If it still does not work properly , contact y our dealer or service center .
INSTALLATION INSTRUCTIONS XMHS0972 & PNR-XS1872 XMHS1272 & PNR-XS1872 XHS1872 & PNR-XS1872 (II-852-6-4190-493-00-0) APPENDIX C A-3.
Be sure to read the yellow instruction sheet attached to the outdoor unit f or models using the new refrigerant R410A. This air conditioner uses the ne w refrigerant R410A. Refrigerant ser vice v alv e size = 5/16" NOTE Model Combinations Combine indoor and outdoor units only as listed below .
2 IMPOR T ANT! Please Read Bef ore Star ting This air conditioning system meets strict safety and operating standards. As the installer or ser vice person, it is an impor tant par t of your job to install or service the system so it operates saf ely and efficiently .
3 Printed on container box For unit & PVC tube connection For drain hose connection Remarks Q’ty For full-scale installation diagram 1 2 4 4 4 2 1 For temporarily suspending indoor unit from cei.
4 1-5. Additional Materials Required for Installation 1. Refrigeration (ar mored) tape 2. Insulated staples or clamps f or connecting wire (See local codes.) 3. Putty 4. Refrigeration lubr icant 5. Clamps or saddles to secure refrigerant tubing 2. Installation Site Selection 2-1.
5 G Install the indoor unit more than 3.3' (1 m) aw ay from any antenna or power lines or connecting wires used f or tele- vision, radio , telephone, security system, or intercom. Electrical noise from any of these sources ma y aff ect operation.
6 Hole-in-anchor Concrete Insert Suspension bolt (M10 or 3/8") Hole-in-plug (locally purchased) Fig. 6-1 2 3 -5/ 8 "(600 mm ) 21-1/ 3 2"(5 3 4 mm ) Ceili ng ope n i ng dime ns io ns Sus.
7 G In cases where it is necessary to raise the height of the drain piping, the drain piping can be raised to a maximum height of 2.78 ft. (850 mm) above the bottom surface of the ceiling. Under no conditions attempt to raise it higher than 2.78 ft. (850 mm) above the bottom surface of the ceiling.
8 A must be within the range of 1/2"(13 mm ) to 23/32"(18 mm ). (Fig. 6-11) If not within this range, malfunction or other trouble may occur.
9 (2) Removing the corner cov er and indicator cov er a) While lightly pressing the cen- ter of the corner cover , pull up the tab f or the screw hole .
10 Fig. 6-23 Fig. 6-24 Fig. 6-25 fit into the holes in the ceiling panel. Place the corner cover so that the 3 tabs Then fasten it in place with the supplied screws. Pin Hole for ceiling panel hook the grille from dropping Hook that prevents Can be installed rotated 90 * The grille can be installed with these hinges facing in any of 4 directions.
11 3-6-5. Checking After Installation G Check that there are no gaps betw een the unit and the ceiling panel, or between the ceiling panel and the ceiling sur- f ace. Gaps ma y cause water leakage and condensation. G Check that the wiring is securely connected.
12 When connecting each power wire to the corresponding ter minal, f ollow the instructions “Ho w to connect wir ing to the ter minal” and fasten the wire securely tight with the fixing screw of the terminal plate.
13 4. How to T est Run the Air Conditioner After tur ning on the po wer of the air conditioner , use the remote controller and f ollow the steps belo w to conduct the test run. (1) Set the remote controller in T est Run mode. (Fig. 33) a) Press and hold the HIGH PO WER button and the 1HR.
14 5 . Remote Control Unit Installation P osition The remote control unit can be operated from either a non-fix ed position or a wall-mounted position.
15 ACL (Reset) button 1HR. TIMER button ON/OFF operation button HIGH POWER button 6. Address Switch 6-1. Address Setting of the Remote Control Unit The address can be set in order to pre vent interf er- ence between remote controllers when 2 indoor units are installed near each other .
16 7 . Connecting a Home Automation De vice The HA (white) 4P terminal is located on the indoor unit PCB. If a HA device will be used, connect it to this terminal. 8. Installation Check Sheet The strength of the installation location is sufficient to suppor t the air conditioner weight.
INSTRUCTION MANUAL STK-RCS-7TWSUA (OI-852-6-4181-139-00-0) APPENDIX D A-4.
STK-RCS-7TWSU A © SANY O 2009 Pub . OI-85264181 139 00 0 INSTR UCTION MANU AL Wired Remote Controller MODE D’EMPLOI Télécommande Filaire This wired remote controller is designed f or both the “COOL/DR Y/HEA T Model” and “COOL/DR Y Model ” indoor unit.
2 CONTENTS Pa g e PRODUCT INFORMA TION ....... ........................................................ ........... ........... ............ ........... .... 2 ALER T SYMBOLS .................. .............. .............. .............. ............
3 FEA TURES • Micro proce ssor Contr olled Operat ion • 24-Hour ON or OFF Timer • 1-Hour OFF Timer •N i g h t S e t b a c k • A utomatic and 3-step F an Speed • Air Sweep Contr ol • A ut.
4 REMO TE CONTR OL UNIT Display Inf or mation on the oper ating condition s is displa yed while the remote control unit is s witched on. If the unit is turned off , only the mode that was set previously is sti ll display ed. F AN SPEED selector but ton : The air conditi oner automatically decide s the f an speeds.
5 Sensor A temperature sen sor inside the remote control unit senses the room temperatu re. ON/OFF operation button This b utton is f or tur ning the ai r conditioner on and off .
6 OPERA TION WITH THE REMO TE CONTRO L UNIT 1. A utomatic Operation (only f or COOL/DR Y/HEA T Model) • Single use This unit automat ically s witches between cooling oper ation and heating oper ation according to the dif f erence between the room temperature a nd the temper ature setting.
7 3. Adjusting the F an Speed A. A utomatic fa n speed Simply set the F AN SPEED se lector b utton to the position. This automatically sets the best fan speed for the room temperature. B. Manual fa n speed If you w ant to adjust fan speed manually during operation, just set the F AN SPEED selector button as desired.
8 SETTING THE TIMER 1. How to set the present time (Example) T o set to 9:10 pm. 2. How to set the OFF time (Example) T o stop the air conditioner at 11:30 pm. T o cancel the setting, press the TI MER SELECT button twi ce. 3. How to set the ON time (Example) T o star t opera tion at 7:10 am.
9 USING THE 1-HOUR OFF TIMER 1. 1-Hour OFF Timer This function causes the unit to operate f or one hour and then stop, regar dless of whether the unit is on or off when this butto n is pressed. The indicator in th e displa y indicates that thi s function is operating.
INSTALLATION INSTRUCTIONS STK-RCS-7TWSUA (OI-852-6-4190-481-00-1) APPENDIX E A-5.
I Parts supplied with the remote controller See T able 1. I Remote controller installation guidelines • Mount the remote controller 3.3 to 4.9 ft. (1 to 1.
2 A. Installing with in-wall junction box (1) Install the junction box (locally purchased) into the wall. (Figs. 2-a and 3) (2) Pass the wire harness through the junction box and conduit. (Fig. 3) (3) Insert a flathead screwdriver into the 5 tab locations and disconnect the back plate of the remote controller by lifting up slightly .
Fig. 8 Indicator Wire harness Ceiling panel T erminal cover Clamps 7P IND and 4P RC wiring connector 5P FLAP wiring connector Clamping strap FLAP RC IND 7P 4P 5P FLAP wiring connector Wire harness Rem.
4 Fig. 9 Fig. 10 Fig. 1 1 ON/OFF operation button 1 HR.TIMER button NIGHT SETBACK button ACL (Reset) button SENSOR button OPERA TION lamp TIMER lamp HIGH POWER lamp REMOTE CONTROL receiver OPERA TION .
For Parts or Service Assistance please contact your local Sanyo HV AC Contractor or Distributor United States: SCS, HV AC Solutions Web: www .SanyoHV AC.com Parts: hvac.parts@sna.sanyo.com Service: hvac.service@sna.sanyo.com Canada: Sanyo Canada Inc. Web: www .
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Sanyo XMHS0972 è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Sanyo XMHS0972 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Sanyo XMHS0972 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Sanyo XMHS0972 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Sanyo XMHS0972, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Sanyo XMHS0972.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Sanyo XMHS0972. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Sanyo XMHS0972 insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
