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Product specification

Technical data

Analysis and solutions on common trouble

Trouble shooting

13

12

Rated voltage :

Rated power :

Sealed suction :

Charger input :

Charger output :

Charging time :

22.2V

170W

≥15kPa

100-240V~ 50/60Hz 0.5A

26.5V 500mA

3-4h

Common trouble

Possible causes

 Solutions

Main unit not working

Weak suction

Low battery power

 Suction inlet blocked

Remove blockage in suction inlet 

Charge the unit before use

Dust bin or filters blocked 

with dust

Rolling brush is stuck with 

hair or other items

Remove hair or other items from 

rolling brush

Remove the dust inside the bin 

or filters

Battery pack is damaged

Unit charging 

fuction lost

Main unit is poorly connected 

with charger

Ensure good connection between 

main unit and charger

Yellow light flashing 

when starting unit

Replace battery pack with a new one

Yellow light flashing 

when charging

If the vacuum still doesn’t work following the steps above, please contact our after-sales 

service department for help.

Motor running with 

abnormal sound

Motor stops working 

suddenly

 Air vent is blocked

Main suction inlet or brush 

inlet is blocked 

Main suction inlet or brush 

inlet is blocked

Clean the exhuast filter from air vent

Remove blockage from the main 

suction inlet or brush inlet

Remove blockage from the main 

suction inlet or brush inlet

Summary of Contents for K8

Page 1: ...joyed developing it www corvan com my All rights reserved User Manual Corvan Service Centre A 3 9 10 Boulevard Lebuhraya Sprint 47400 Petaling Jaya Selangor Malaysia Tel 603 7728 8166 Email crm corvan com my www corvan com my Corvan are registered trademarks of Corvan Asia Sdn Bhd Thank You For Purchasing Corvan Products Please visit www corvan com my to keep up to date on all amazing products com...

Page 2: ...ctric shock please do not tear down or repair the vacuum by yourself if it s damaged Please return the damaged unit to our service centre Please use the product with caution and avoid getting hair cloths or any part of your body too close to the suction inlet Do not suck flaming ash cigar butt match flammable liquid such as gasoline Please do not use the product if the dust bin is not fitted on th...

Page 3: ...utton Main Unit Power brush Electrical extension tube 2 in 1 crevice tool Mattress Cleaning Tool What s in box Main Unit Power brush 2 in 1 crevice tool Dusting brush Wall mount Electrical extenstion tube Screws Charger Expansi Mattress Cleaning Tool X1 X1 X1 X1 X1 X1 X2 X1 X2 X1 Wall mount Dusting brush Charger Parts List Parts Name ...

Page 4: ... Align the electric needle of the electrical extension tube with the suction nozzle adapter and push upward forcefully until the click locking sound is heard Assembling the Unit Installing the Accessories IIn order to use conveniently this product is equipped with a variety of accessories You can connect them to the product directly as needed 1 Connecting main unit to power brush Please align the ...

Page 5: ...ing function If the brush roll stops working due to stuck hair or other items the brush motor power will be cut off to prevent motor damage Using accessories 1 2 in 1 crevice nozzle the soft bristle is adjustable Suitable for cleaning crevices and corners 2 Dusting brush the front head can be rotated at 360 degree Suitable for cleaning bed sofa and curtain 3 Electrical mite removal brush the elect...

Page 6: ...4 until a click sound is heard Then press the battery pack release button and pull it back to take it out 1 Cleaning the dust bin Press the release button to empty the bin 2 Cleaning the HEPA filter Put the main engine above the garbage can hold the air inlet interface of the unit pull the switch of the dust bin and rotate in the direction shown in figure 1 then pull up the motor bin and separate ...

Page 7: ... Remove the dust inside the bin or filters Battery pack is damaged Unit charging fuction lost Main unit is poorly connected with charger Ensure good connection between main unit and charger Yellow light flashing when starting unit Replace battery pack with a new one Yellow light flashing when charging If the vacuum still doesn t work following the steps above please contact our after sales service...

Page 8: ...tion on warranty card without authorization 6 Item no on warranty card and the mismatch between returned product 7 Damage caused by force majeure Technical support If you face any issues when using our product our service hot line is available for further technical support Service hot line 03 7728 8166 Service centre address A 3 9 Block Allamanda 10 Boulevard Lebuhraya Sprint PJU6A 47400 Petaling ...

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