Haier HH-DTS1 Service Manual Download Page 20

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5-7.Butterfly valve

Disassemble the screw

then can take out the butterfly valve.

5-8.Motor

Disassemblethe screw

(

the backside of the blower case and the

exhaust position

then take out the plastic blower box

then can

arrange repair

replace the motor

Summary of Contents for HH-DTS1

Page 1: ......

Page 2: ...tion 3 1 Preparation Before Installation 3 2 Installation Position 3 3 Packing list 3 4 Installation Notice 3 5 Production Operation 4 Disassembly guide HTH DTS1 5 Disassembly guide HTH DTB1 6 General Troubleshooting 7 Product decomposition diagram 8 Circuit Diagram 1 4 4 4 5 5 5 6 6 7 8 14 19 19 20 ...

Page 3: ...cific accessory especially expansion pipe and wooden screws or it may cause accidental drop of range hood The pipe bore and hole must fit tightly during the installation of metal expansion pipe It is prohibited to make excessively large hole to prevent accidental drop of loosening expansion pipe The range hood must be used by specific plug and properly ground it It s possible to cause electric sho...

Page 4: ...s not carried out in accordance with the instructions Keep a good habit to turn off gas hob and gas valve if go outside sleep or finish operation Replace or check gas pipe regularly since gas alarm device can t completely avoid accident caused by gas leakage Notice Prohibit The air must not be discharged into a flue that is used for exhausting fumes from appliances burning gas or other fuels the d...

Page 5: ...e range hood must be fixed on the wall firmly Strict Execution Strict Execution Because the installation is difficult and hood is heavy the installation shall be executed by professional person based on manul Strict Execution DISPOSAL Do not dispose this product as unsorted municipal waste Collection of such waste separately for special treatment is necessary This product must not be disposed toge...

Page 6: ...m h HH DTS1 HH DTB1 2 1 Product Parameter 2 2 Size Dimension Model 2 Product Overview Turbo Airflow Rated Main Motor Power Input Rated Power Input Lamp Power max Grease Absorption Factor Noise Normal Odour Reduction Factor Max static pressure Total Pressure Efficiency Nominal Wind Pressure Power Supply 380 580 980 895 320 450 405 650 1030 898 312 505 HH DTB1 HH DTS1 ...

Page 7: ... Wrench 3 Screw driver 4 Ruler 3 1 Preparation Before Installation The hood shall be installed right above the hob The minimum distance between the bearing surface of cooking appliance and the lowest part of hood is 650mm larger space specified in the installation instruction of gas hob shall be considered if any the distance for electric cooker may be reduced appropriately depending on the actual...

Page 8: ...other flammable wall The wall of installation range hood shall be on the nonflammable enough stable smooth and level surface Range hood may have very sharp edge please wear protective gloves while moving the range hood for installation cleaning or maintenance When drilling holes on the wall the electric wire buried in the wall shall be avoided to prevent from fire Range hood shall not be installed...

Page 9: ...n the illumination light Turn off the lighting is not restricted by the key 6 Explosive suction stir fry touch this key after standby the key lights up and the motor enters into the explosion suction working state after one minute Fast working status HH TBDB1 7 Setting key setting long press the setting key when the power is off the middle speed key and slow speed key will flash to enter the clock...

Page 10: ...8 Range Hood 4 Disassembly guide HH DTS1 4 1 Oil cup Remove the oil cup from the slot in the horizontal direction ...

Page 11: ...4 2 Filter Disassemble the screw then take out the filter 4 3 Chimneycover Disassemble 4 screws then take out the chimney cover 9 ...

Page 12: ...Back cover of blowercase Disassemble10 screws then take out the Backcover of blower case 4 5 Thenut Remove 6 screws take out the motor box ring and then turn the nut clockwiseby hand to take out the nut 10 ...

Page 13: ...r Take out the Propellor 4 7 Glass panel LED light Push the glass panel horizontally disconnect all the corresponding wire connectors and remove the LED light from the inside and out with your handsfor replacement 11 ...

Page 14: ...4 8 Butterfly valve Disassemble the screw then can take out the butterfly valve 12 ...

Page 15: ...4 9 Motor Disassemblethe screw the backside of the blower case and the exhaust position then take out the plastic blower box then can arrangerepair replace the motor 13 ...

Page 16: ...5 Disassembly guide HH DTB1 5 1 Oil cup Remove the oil cup from the slot in the horizontal direction 14 ...

Page 17: ...5 2 Filter Disassemble the screw then take out the filter 5 3 Chimney cover Disassemble the screw on the top the take out the upper chimney cover 15 ...

Page 18: ...5 4 Thenut Remove 6 screws take out the motor box ring and then turn the nut clockwiseby hand to take out the nut 5 5 Propellor Takeout the Propellor 16 ...

Page 19: ...ED light Two hands holding the glass plate then pull it out forward or backward slightly disconnectall the correspondingwire connectors and remove the LED light from the inside and out with your hands for replacement 17 ...

Page 20: ...assemble the screw then can take out the butterfly valve 5 8 Motor Disassemblethe screw the backside of the blower case and the exhaust position then take out the plastic blower box then can arrangerepair replace the motor 18 ...

Page 21: ...g is not well connected Replace lighting lamp or well connect the power plug There is induced electricity on the surface of machine body hand numbness Power socket is not well grounded Use single phase tripolar socket for well ground abnormal sound when impeller is rotating Impeller is loosened set screw of impeller is not tightened Tighten the set screw of impeller Oil dripping at rear back of ho...

Page 22: ...HH DTB1 8 Circuit Diagram M LED MOTOR CAPACITOR 6μF 450V L E N 220 240V 50Hz CONTROL BOARD POWER BOARD 20 ...

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