Sinclair ASFU-09A User Manual

Uni on/off series floor & ceiling units
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USER'S MANUAL
UNI ON/OFF SERIES
Floor&Ceiling units
ASFU-09A, ASFU-12A, ASFU-18A, ASFU-24A
ASFU-36A, ASFU-42A, ASFU-48A

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  • Page 1 USER'S MANUAL UNI ON/OFF SERIES Floor&Ceiling units ASFU-09A, ASFU-12A, ASFU-18A, ASFU-24A ASFU-36A, ASFU-42A, ASFU-48A...
  • Page 2 Thanks for your selection of SINCLAIR Air-Conditioning Unit. Before use, please read this instruction manual carefully and keep it properly to ensure correct use of this machine.
  • Page 3: Table Of Contents

    Safety Considerations Wire controller(standard fitting) Turning On/Off Unit Fan Control Component Description Temperature Setting Swing Function Setting Sleep Function Setting Operating Mode Setting Timer Setting Operating Instructions Operating Energy Saving Setting Instructions Display of Outdoor Ambient Temperature for Line Power-fail Memory Function Setting Controller Debug Function Failure Display...
  • Page 4: Safety Considerations

    Safety Considerations Please read this manual carefully before use and operate correctly as instructed in the manual. You are specially warned to note the two symbols below.: WARNING! A symbol indicating that improper operation might cause human death or severe injuries.
  • Page 5: Wire Controller(Standard Fitting)

    Wire controller (standard fitting) SWING SWING TIMER Composition of wire controller Failure status display 1 Timing display Sleep st atus display Fan speed display (Auto, High speed, Medium speed, Low speed) Mode key Defros ting st atus display Se t temperature incr ease key Energy saving st atus display Se t temperature decr ease key Se t temperature display...
  • Page 6: Turning On/Off Unit

    Oper ating istructions of wire controller Turning ON/OFF unit Pr ess t he ON/OFF ke y, then the unit shall star t up. Pr ess t he ON/OFF key again, then the unit shall shut off. Fan contr ol (the figur es show the r elevant display ar eas) If the fan control key is prssed consecutively, the fan speed shall changes as per t he following sequence: Low speed...
  • Page 7: Swing Function Setting

    Swing function setting Press Swing button then the swing mode will be operated by the air conditioner. Repress Swing button once to stop swing mode. SWING Note: There is no swing mode for duct type indoor unit SWING TIMER Sleep function setting When under the cooling or dehumidifying mode, after receiving the SLEEP order for 1 hour, the previous set temp.
  • Page 8: Operating Mode Setting

    SWING TIMER 5...
  • Page 9: Timer Setting

    Timer Setting When the unit is shut off, timing start can be set; After the unit is started up, timing shutoff can be set. After the "TIMER"key is pressed, the unit enters the timing set status and the word "TIMER" flashes on the display.
  • Page 10: Display Of Outdoor Ambient Temperature

    The indoor room temperature is measured at the wire controller when the mode is 'heating' or 'auto'. At other modes,it is measured at the air intake(Now the OUT ENV area displaus 03) ,The default is 03. 7...
  • Page 11: Failure Display

    Failure Display When there is failure in the unit operation, “ERROR” will flash on the LCD of the wire controller and the code of fai- lure will also be displayed. When there are multiple failures at the same time, the codes of failures will be displayed one after one on the wire controller.
  • Page 12: Operation Of Remote Controller

    Name and F unction-R emote Control Note: B e sure that ther e are no obstr uctions. Don’ t drop or throw ther emote controller . Don’ t place the r emote contr oller in a location exposed to dir ect sunlight. SW I NG button W hen it is pressed, the louvers...
  • Page 13: Remote Control Operation Procedure

    Remote control operation procedure Name and F unction-R emote Control. (Remove the cover ) Note: This type of r emote contr oller is a k ind of new cur rent controller. Some buttons of the controller which ar e not available to this air conditioner will not be descr ibed below.
  • Page 14 Remote contr ol operation procedure C OOL mode oper ation pr ocedure A ccor ding to difference between room temp. and set temp., microcomputer can control cooling on or not. I f room temp. is higher than set temp., compr essor r uns at C OOL mode. I f room temp.
  • Page 15 Remote control operation procedure H EAT mode operation pr ocedur e I f room temp. is lower than set temp., compressor r uns at H EAT mode; I f r oom temp. is higher than set temp., compressor and outdoor fan motor stop, only indoor fan motor runs.
  • Page 16 Remote contr ol operation procedure DR Y mode oper ation procedure If room Temp. is more than 2 below Set TEMP., compressor and outdoor unit fan motor ℃ stop, indoor unit fan motor runs as low speed. If room Temp. is between of Set TEMP., the compressor and outdoor unit fan motor will ±...
  • Page 17 Remote control operation pr ocedure A UT O mode operation pr ocedure A t A UT O mode operation, standard T E M P. is 25 for C O O L mode and 20 for H EAT mode. ON/OFF 1.Plug in,Press ON/OFF button, then air conditioner is turned on.
  • Page 18 Remote contr ol operation procedure T I M E R operation procedure A t stopping,press T IME R ON button, set ON T I M E in range of 0 to 24 hour to start the unit automatically. ON/OFF A t operating,press T I M E R OF F button.set OF F T I M E in range of 0 to 24 hour to stop the unit automatically.
  • Page 19 Remote control operation procedure SL E E P mode operation procedure W hen the unit is cooling or dr ying, if SL E E P operation is set, T E M P. would incr ease 1 in 1 hour and 2 in 2 hour s.
  • Page 20 Remote control operation procedure H ow to insert batteries 1. R emove the cover from the back of the remote controller. 2. Insert the two batteries ( Two AAA dry - cell batteries ) and press but- A CL . 3.
  • Page 21: Unit Function

    U nit Function • 7DP - Seven days programmer (Accessory not supplied) Unit off display Clock display Confirm button Increase button Decrease button Cacel/delete button Single/group button Timer/time button ON/OFF button 18...
  • Page 22 Note: For upper unit checks 16 lower units consecutively, there will be no more than 16 seconds delay when setting works till unit responds. Please let us know your requirement before your placing the order, for this WEEKLY TIMER will only be prepared when customer orders (communication joint with WEEKLY TIMER on manual control had been prepared).
  • Page 23: Wire Controller (With Week Timer Functions)

    Wire controller (with week timer functions) SWING SWING TIMER Composition of wire controller Sleep st atus display 1 Timing display Mode key Fan speed display (Auto, High speed, Medium speed, Low speed) Se t temperature increase key Defros ting st atus display Se t temperature decr ease key Energy saving st atus display Fan speed key (fresh air setting)
  • Page 24 • Wire controller with week timer function,No.1-No17 is the same as front • instructions of No18,No.19: Timer setting (Fig. 15, 16, 17) The timer function of this display board is invalid when connect with the timer of the last week, the display board will SWING be controlled by the week timer.
  • Page 25 If enter into timer setting, by pressing “Mode” button to select the setting item: Day (Monday to Sunday), Segment (1-4), Timer (timer on or timer off), the Minutes and Hours of the time; By pressing “ ” “ ” buttons to adjust the SWING setting, then press the Timer button to TIMER...
  • Page 26 If enter into “Cancel Timer”, by pressing “ ” “ ” buttons to select Week, then press the “Timer” button to confirm, at this time, “dd” will display; or press “Timer” button to cancel the selected day, at this SWING time “dd”...
  • Page 27: Part Names And Their Functions

    PART NAMES AND THEIR FUNCTIONS OPERATION INSTRUCTIONS Remote Control NOTE: If the supply cord is damaged, it must be replaced by the manufacturer or its service agent or a similarly qualified person in order to avoid a hazard. The appliance shall be installed in accordance with national wiring regulations. An all-pole disconnection switch having a contact separation of at least 3mm in all poles should be connected in fixed wiring.
  • Page 28 SWING time “dd” will not display. At last press TIMER “ON/OFF” button complete setting and MAINTENANCE quit. (Fig.21) OPERATION INSTRUCTIONS Before inspection and maintenance of the unit, Please turn off the unit and set the power switch to “OFF” to cut off the power supply. DURING THE OFF SEASON 1.
  • Page 29: Operating Guide

    OPERATING GUIDE OPERATION INSTRUCTIONS 26...
  • Page 30: Precautions

    PRECAUTIONS OPERATION INSTRUCTIONS22 27...
  • Page 31: Checking Before Contact The Service Man

    CHECKING BEFORE CONTACT THE SERVICE MAN CHECKING BEFORE CONTACT THE SERVICE MAN CHECKING BEFORE CONTACT THE SERVICE MAN CHECKING BEFORE CONTACT THE SERVICE MAN CHECKING BEFORE CONTACT THE SERVICE MAN CHECKING BEFORE CONTACT THE SERVICE MAN CHECKING BEFORE CONTACT THE SERVICE MAN OPERATION INSTRUCTIONS OPERATION INSTRUCTIONS PROBLEM...
  • Page 32: Indoor Unit Installation

    When installing the indoor unit, you can refer the paper pattern for installation, and make sure that the drainage side must be 10mm lower than the other side in order to drain the condensation water fluently. Unit mm Model ASFU-09A ASFU-12A ASFU-18A 1300...
  • Page 33 Indoor Unit Instrallation INSTALLATION INSTRUCTIONS SELECTION OF INSTALLATION LOCATION. CAUTION FOR INSTALLATION WHERE AIR CONDITIONER TROUBLE IS LIKELY Such a place where cool air can be distributed throug- TO OCCUR. hout the room. Where there is too much of oil. Such a place where is condersation water is easily drained Where it is acid base area.
  • Page 34: Installation Instructions

    Indoor Unit Installation INSTALLATION INSTRUCTIONS Set the suspension bolt.(Use W3/8 or M10 size suspension bolts) Adjust the distance from the unit to the ceiling slab beforehand (Refer to Fig.25) 40mm or less Fig.25 Fig.25 Fig.26 Fig.28 Fig.27 Fig.29 Fig.30 31...
  • Page 35: Outdoor Unit Installation

    Outdoor Unit Installation INSTALLATION INSTRUCTIONS Fig.31 Fig.32 CAUTION 32...
  • Page 36 Outdoor Unit Inatallation INS TALLATION INS TR UCTIONS E l e ct r i c w i r i n g co n n e ct i o n ASGE-36A ASGE-09A ASGE-42A ASGE-12A ASGE-48A ASGE-18A ASGE-24A C A U T I O N W rong wiring ma y ca us e fire of electric s hock.
  • Page 37: Profile Dimensions Of Outdoor Unit

    Profile Dimensions of Outdoor Unit   Profile Dimensions of Outdoor Unit D A Fig. 30                                                                                   U ni t : mm B Model ASGE-09A ASGE-42A ASGE-12A ASGE-24A ASGE-36A ASGE-48A Item ASGE-18A 1018 1018 1250 Fig. 31     Unit Installation Instructions  Precautions on Installation of Outdoor Unit  ...
  • Page 38: Schematic Diagram Of Unit Line Connection

    (UTP) shall be used,the cross sectional aera of the cables must be 0.75                                                                                    ASGE-09A ASFU-09A ASGE-12A ASFU-12A ASGE-18A ASFU-18A ASGE-24A ASFU-24A 1、...
  • Page 39 Schematic Diagram of Unit Line Connection INSTALLATION INSTRUCTIONS ASGE-02A ASGE-12A ASGE-18A ASGE-24A ASGE-36A ASGE-42A ASG-48E All the indoor units 36...
  • Page 40: Position And Method Of Installing Wire Controller

    Position and Method of Installing Wire Controller INSTALLATION INSTRUCTIONS3 Position and Method of Installing Wire Controller 1. One end of the control wire of the manual controller is connected with main board of electric box of indoor unit inside, it should be tightened by wire clamp, the other end should be connected with the manual controller (installation sketch map as shown in below).
  • Page 41 Position and Method of Installing Wire Controller INSTALLATION INSTRUCTIONS Electric box cover sketch map for indoor unit communication wire Wire clamp Cable-cross loop Control wire Communication wire metallic Pipe metallic Pipe Figure 43 Surface Figure 44 Concealed Figure 45 Schematic Diagram of Installation Mounting of Cable mounting of Cable Name...
  • Page 42 Position and Method of Installing Wire Controller INSTALLATION INSTRUCTIONS Caution: Before installing the electrical equipment, please pay attention to the following matters which have been specially pointed out by our designers: Check to see if the power supply used conforms to the rated power supply specified on the nameplate.
  • Page 43: Connecting Pipe Prepartion

    PIPE PREPARATION OPERATION INSTRUCTIONS 40...
  • Page 44 Pipe (mm) Max. Pipe Difference between Refrigerant to be Filled Length (m) Indoor Unit and Liquid (For Extra Length of Pipe) Outdoor Unit m Pipe Pipe Model ASFU-09A 3/8” 1/4" 30g/m ASFU-12A 1/2” ASFU-18A ASFU-24A 5/8” 3/8” 60g/m ASFU-36A 3/4”...
  • Page 45 AIR PURGING AND CHECK OF PIPE LEAKAGE OPERATION INSTRUCTIONS 42...
  • Page 46 LIQUID PIPE AND DRAIN PIPE OPERATION INSTRUCTIONS 43...
  • Page 47: Drain Piping Work

    DRAIN PIPING WORK OPERATION INSTRUCTIONS45 44...
  • Page 48: Routine Check After Installation

    ROUTINE CHECK AFTER INSTALLATION OPERATION INSTRUCTIONS Check after installation Situation Items to be checked Possible malfunction Has it been fixed firmly? The unit may drop,shake or emit noise. Have you done the refrigerant leakage test? It may cause insufficient refrigerating capacity. It may cause condensation and dripping.
  • Page 49 TEST RUNNING OPERATION INSTRUCTIONS EVALUATION OF THE PERFORMANCE Check electrical main wire's voltage. Use a thermometer to measure cool air both in and out. The difference between in-air and out-air temperature should not be less than Thermometer The unithas Auto-restart funcation, it can remember the running model before power-broken. Be sure to use the exclusive accessories list above in the installation.
  • Page 50 This product must not be disposed together with the domestic waste. This product has to be disposed at an authorized place for recycling of electrical and electronic appliances. 66179403...

This manual is also suitable for:

Asfu-18aAsfu-12aAsfu-24aAsfu-36aAsfu-42aAsfu-48a

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