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SERVICE MANUAL
AIR PURIFIER
SP-300A

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Summary of Contents for Sinclair SP-300A

  • Page 1 SERVICE MANUAL AIR PURIFIER SP-300A...
  • Page 2  ...
  • Page 3 Summary and Features Main Function Feather: Silver ion sterilizing anti-mildew Cold catalyst HIMOP High efficiency dispel formaldehyde HEPA High efficiency filtering Active carbon adsorb hramful gas high efficient Plasma Anion Quiet design SP-300A Model Lock Auto Speed Turbo Sleep Anion Odor Timer...
  • Page 4: Technical Specifications

    Technical Specifications Model SP-300A Power Fan Speed Turbo High Quiet Air Flow Volume Power Noise Surface Product Size Product Weight The surface is the surface influenced by which the unit runs under high fan speed. The above data is subject to change without notice. Please refer to the nameplate of the unit.
  • Page 5: Part Name

    Part Name Unit Parts Remote control Filter screen (Activated carbon) HIMOP net rack Host display screen Button Activated carbon net rack body Filter Components (Cotton filter, HIMOP + HEPA filter components) Air inlet Dust Frame Filternetzkomponenten Panel Unit display screen On/Off button Indicator light Mode button...
  • Page 6: Outline Dimension

    Outline Dimension Outline Dimension Unit...
  • Page 7: Electrical Circuit Diagram

    Electrical Circuit Diagram Model:SP-300A These circuit diagrams are subject to change without notice, please refer to the one supplied with the unit...
  • Page 8 Controller Function Manual and Operation Method Manual of Controller Function 1. Basic Function Mode ◆ Auto Mode The fan speed can be adjusted automatically under auto mode, but if press the FAN key on the remote controller, the fan speed can not be adjusted. When the auto lamp is light, the corresponding fan speed lamp is light. When the fan runs with turbo, it will runs with turbo mode, and turbo lamp is light.
  • Page 9 Note: When the unit runs 0.5h, the time cumulates one time, and no cumulation if runs less than 0.5h. The corresponding indicator lamp blinks to remind customer clean or replace it when the total cumulate time reaches. Before the cumulate time haven’t been cleared, the indicator blinks if re-energized.
  • Page 10 Names and Functions of Remote Control Buttons The perfect functional regulation need to be completed by remote control. Lock Auto Speed Tim button Turbo Sleep If it in power state, every time you press the button, the timing will change according to Anion Odor the following sequence.
  • Page 11 I f i t i s n o t i n u s e f o r a l o n g t e r m 1. Please switch off, unplug the power plug, and tie up power cord. 2. Clean each filter part, air inlet, outlet and the host body. 3.
  • Page 12 Disassembly Procedures Disassembly Process Operating Procedures / Photos Disassemble front panel Press the both buttons of front opanel, open the front panel onwards and lift it upwards to remove the front panel. front panel button Disassemble filter subassembly and dust shelf Hold the top handle of filter subassembly and pull it outwards, handle take out the top both clasp, then take out the bottom...
  • Page 13 Operating Procedures / Photos HIMOP grid clasp filter filter cotton Disassemble active carbon filter Remove the active carbon from grid and replace it. Don't disasseble the active carbon grid. active carbon grid active carbon filter screw Disassemble display board Unscrew the 3 screws on the display box cover to display box removethe display box cover.
  • Page 14 Operating Procedures / Photos Disassemble back cover screw Unscrew 2 screws on the front side of front panel and 3 screws on the back cover to remove the back cover. back cover screw Disassemble centrifugal fan Unscrew the nut on the centrifugal fan to remove the centrifugal fan.
  • Page 15 Operating Procedures / Photos mainboard motor insert component capacity plasma and anion generator screw Disassemble motor Remove the motor wire press plate, unscrew the 4 screws fixing motor to remove the motor. (note: Don't lost the gasket on the motor axes.) motor wire press plate motor...
  • Page 16: Troubleshooting

    Trouble-shooting Please reaffirm the problems before asking for maintenance. Check Symptoms Processing method Replace with new battery Whether the battery is dead? The remote control Are the positive and negative does not work Install the battery correctly poles installed reversely? Does indoor fluorescent light Keep the machine in a distance keep flickering for the reason...
  • Page 17: Air Purifier

    PARTS GUIDE AIR PURIFIER SP-300A...
  • Page 18 Assembly Drawing and Sparepart List Assembly Drawing, List...
  • Page 19 Parts List for SP-300A Price Part Description Part Code rank SP-300A Remote Controller 30510081_K18260 Rear Case 22206043 Power Cord 4002037004 Centrifugal fan 10316040 Fan Motor 15016041 Electric Box Cover 20126083 Shield cover 01596003 Wire Clamp 26116072 Front Case 20006065 Active carbon filter frame1...

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