Hitachi CVSF8BS User Manual Download Page 4

Maintenance

Dust case filters (Required maintenance once a month) 
(The filters are washable.)

1

The base of

cyclone chamber

Cyclone chamber

Press the 
button

2

1

Remove the dust case and empty the dust.

5

2

1) Turn the dust case upside-down, press the

button with thumb, 

2) Remove the cyclone chamber by pulling the

base of cyclone chamber with two fingers
(the forefinger and the middle finger).

3) Remove the dust around the inside mesh

filter. (The mesh filter is washable.)

3

Open the lid of the dust case and remove the
mesh filter, you can wash the mesh filter,
urethane filter, black filter and under mesh
filter with water. 

The base 

of cyclone 

chamber

 ▲

mark

合わせ位置

1

2

Dust case

Lid of the dust case

Click

4

Return the lid of dust case to the
original position until it clicks and put
the base of cyclone chamber on the
dust case.  Align the 

mark of the

base of cyclone chamber to the 

mark of the dust case.

5

Install the dust case into cleaner
body.

6

Note :

¡

Be sure to set each filter in its  correct position firmly, otherwise suction

power will be decreased.

HEPA clean filter (Required maintenance once a month) 
(The HEPA clean filter is not washable.)

HEPA clean
filter

1

Remove the HEPA clean filter from the
dust case as shown in the illustration.

2

Remove dust around HEPA clean
filter by patting it gently.

3

Reinstall the HEPA clean filter into 
dust case with grips facing the  upward.

Knob

HEPA clean
filter

Notes :

¡

Only pat the filter gently.  If you pat it strongly, its shape may be changed and this will cause dust leakage.

¡

Do not use a brush with hard bristles , it may cause damage to the filter.

¡

Make sure that the HEPA clean filter is seated correctly.  Otherwise you cannot install the dust case correctly.

If you use the cleaner without HEPA clean filter, it will eventually cause motor failure.

Mesh

filter

Lid of the dust case

3

Inside mesh
filter

The base of 

cyclone chamber

Dust case

Black filter

Under mesh

filter

Urethane filter

Urethane filter
Black filter

Mesh filter

Under mesh filter

Maintenance

Dust case

Lid of dust case

Click

3

Close the lid of dust case until the button clicks.

Dust case

Body

5

Close the top cover until the button clicks.

Note : 

¡

Please be careful not to be put your fingers between the

top cover and dust case.

Click

Transparent 

case cover

When the orange indicator appears in the window continuously, the cleaner requires emptying.
Check the dust indicator by lifting suction tool from the floor and removing the crevice nozzle when it
is used.

Note : 

¡

If the cleaner is used in such a condition that the orange indicator appears in the window, air to the motor

will be reduced and the motor will eventually burn out.

¡

When suction power is weak, the operation noise level is higher and the filter maintenance sign

operates, the dust case should be emptied and the filters cleaned (inside mesh filter and under
mesh filter).

Filter maintenance sign

How to Empty Dust Case

Warning :

Before maintaining, the mains plug should be removed from the mains socket.

6

7

4

Push the dust case into the
cleaner body firmly so that there
is not a gap between the lid of the
dust case and cleaner body.

Summary of Contents for CVSF8BS

Page 1: ...i N 39 20147 Milano Italia ITALY Tel 39 02 487861 Tel 39 02 38073415 Servizio Clienti Fax 39 02 48786381 2 Email customerservice italy hitachi eu com HITACHI Europe AB Box 77 S 164 94 Kista SWEDEN Tel 46 0 8 562 711 00 Fax 46 0 8 562 711 13 Email csgswe hitachi eu com HITACHI EUROPE S A S Lyon Office B P 45 69671 BRON CEDEX FRANCE Tel 04 72 14 29 70 Fax 04 72 14 29 99 Email france consommateur hit...

Page 2: ...pressing it 2 Insert two batteries into the case correctly as illustrated 3 Replace the battery case lid 1 2 3 1 How to insert batteries R6P or SUM 3 3 How to attach the hose telescopic extension pipe and rug floor nozzle Button Joint pipe Hose inlet Click Slide knob Button Click Button Click 1 Insert the end of extension pipe into the joint pipe with control panel until the button of the stopper ...

Page 3: ...th tissue paper and an old toothbrush Tissue paper mesh filter The lid of dust case Under mesh filter Notes Some types of dust may cause the suction power to become weak before max line is reached in that case empty the dust and clean the filters If the rug floor nozzle sucks some sharp items such as pieces of broken glass pins take care not to touch them 7 Button for the dust case How to Operate ...

Page 4: ...ongly its shape may be changed and this will cause dust leakage Do not use a brush with hard bristles it may cause damage to the filter Make sure that the HEPA clean filter is seated correctly Otherwise you cannot install the dust case correctly If you use the cleaner without HEPA clean filter it will eventually cause motor failure Mesh filter Lid of the dust case 3 Inside mesh filter The base of ...

Page 5: ...remote control transmitter Infrared remote control receiver Roof How to wash filters with water Notes After washing the filters with water please dry up them naturally and install them in their correct positions Do not use wet filters as this may damage your cleaner and render it unsafe Do not wash the filters with hard hairbrush do not wash the mesh filter vigorously it may damage the filter Do n...

Page 6: ... motor overheating Do not run the cleaner over cord It may damage insulation Avoid cleaning the swich and receptacle parts with wet cloth and splashing water on it as moisture may cause a short circuit Your vacuum cleaner is not a toy Do not allow children to play with it Do not leave the vacuum cleaner connected to an electrical outlet unattended Warning Electric shock could occur if used outdoor...

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