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M

aintenance and care

Clearing clogs

Low suction or poor pickup may be due to a clog 
in the vacuum cleaner. If you notice a change in 
the sound of the motor, check for clogs. 

1.

 

Unplug the vacuum from electrical outlet.

2.

 

Empty dirt container.

3.

 

Check upper tank for build up or clogs.

4.

 

If you notice a clog in the upper tank, 
remove the separator plate (see section 
"Cleaning the upper tank" on page 16).  

5.

 

Grasp the curved wand and separate it from 
the hose wand base. Check for a clog in the 
base, the wand or in the hose. 

NOTE: On select units that have the clean 
filter indicator, when the indicator reads 
black, there is a clog in the hose which is 
diminishing suction power. Remove the clog 
in the hose to restore full suction power.

6.

 

Remove the Twist ‘n Snap hose from the vacuum 
by turning to the 

right

. Straighten the hose and 

unclog with a long, narrow object such as a 
broom handle. 

7.

 

If you notice debris or dirt clogged in the 
connecting tube, remove it by pulling it out at the 
top and lifting the tube out. Clean the tube of any 
debris and clear any possible clog from the port 
to the pre-motor filter. Reattach tube by first 
installing the base and than push in the top of 
the tube. 

8.

 

If the clog persists, follow the instructions for 
checking the rotating floor brush and drive 
belt on page 12 and inspect the air 
passageway for obstructions. 

5.

2.

Hose Wand Base

Connecting 
Tube

Bottom 
Port

4.

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ug110-4048_3920E_508.indd   15

5/7/08   3:57:07 PM

5/7/08   3:57:07 PM

Summary of Contents for 3920 SERIES

Page 1: ...View Assembly Operations Maintenance and Care Troubleshooting Consumer Services Replacement Parts 4 5 6 6 10 10 16 17 18 19 Warranty 20 Pet Hair Eraser B A G L E S S V A C U U M ug110 4048_3920E_508...

Page 2: ...and behind it with a knowledgeable dedicated Consumer Services department so should you ever have a problem you ll receive fast considerate assistance My great grandfather invented the floor sweeper i...

Page 3: ...ns without supervision Young children should be supervised to ensure that they do not play with the appliance Remove plug from electrical outlet before cleaning or maintaining the appliance If the sup...

Page 4: ...ndle Lock n Seal Lever HEPA Media Post Motor Filter Wide Cleaning Foot Upper Tank Power Cord Crevice Tool Dusting Brush Upholstery Tool Twist n Snap Hose Handle Release Pedal Curved Hose Wand Hose Wan...

Page 5: ...push firmly until the handle and cord wrap are flush 5 Insert 2 of the screws provided 3 total into the existing holes attaching the cord wrap and handle to the body of the vacuum Tighten securely wit...

Page 6: ...into place 8 Flip the Pet Hair Lifter down until it clicks into place on the front of the foot NOTE Flip the Pet Hair Lifter down for carpeted surfaces and up for non carpeted surfaces see page 7 for...

Page 7: ...rpeted indoor surfaces Lowest Setting For short pile carpets Medium Setting For short and medium pile carpets Highest Setting For plush pile carpet Pet Hair Lifter Use to pick up pet hair from carpete...

Page 8: ...a clog in your hose To check and remove the clog remove the hose from the unit by turning theTwist n Snap hose to the right Try to visually locate the clog Once you have done this use a blunt long obj...

Page 9: ...d surfaces The tool can be flipped to use in any direction Pet TurboBrush Use rotating brush action for small flat areas such as cushions and beds NOTE Press gently down and pull towards you in a raki...

Page 10: ...ntainer when the dirt reaches the Full line on the container or more frequently to prevent overfills For best performance empty after each use 2 Check the pre motor filter and post motor HEPA media fi...

Page 11: ...he foam filter pad and clean it NOTE The pre motor filter may be hand washed in cold water with mild detergent Rinse well and air dry thoroughly before replacing 3 The post motor HEPA media filter ass...

Page 12: ...arked 1 and 2 Release the latches marked 3 and 4 Lift off the brush cover 4 Grasp rotating floor brush at both ends and lift 5 Clean strings hair and other debris from rotating floor brush paying part...

Page 13: ...to keep your vacuum operating at its peak performance The use of unbranded belts could lead to early failure of the vacuum and could void your warranty 4 Pull the rotating floor brush firmly into posi...

Page 14: ...e checked regularly for clogs or debris wrapping around the brush 1 Unplug the vacuum from electrical outlet 2 If a clog is present or debris is visible unscrew the two screws on the back of the Pet T...

Page 15: ...hose which is diminishing suction power Remove the clog in the hose to restore full suction power 6 Remove theTwist n Snap hose from the vacuum by turning to the right Straighten the hose and unclog w...

Page 16: ...e inner cyclone and louvers may be washed using a mild detergent Be sure they are completely dry before reassembling or damage to your unit may result 5 Once cleaning is completed reassemble the louve...

Page 17: ...y 10 Position correctly and lock in place 11 Filters are dirty 11 Check and clean or replace pre motor and post motor filters 12 Pet TurboBrush is clogged or debris is wrapped 12 Check Pet TurboBrush...

Page 18: ...f of date of purchase in the event of a warranty claim See Warranty on page 20 for details Please do not return this product to the store For UK inquiries Monday Thursday 9 am 5 pm Friday 9 am 4 pm BI...

Page 19: ...28 Dusting Brush Upholstery Tool 5 203 1399 Pet TurboBrush 6 203 1368 Pet Contour Tool 7 203 1022 Extension Wand 8 203 2303 Curved Hose Wand 9 203 2304 Twist n Snap Vacuum Hose clear 10 203 2305 Wide...

Page 20: ...with the User s Guide is not covered BISSELL HOMECARE INC IS NOT LIABLE FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES OF ANY NATURE ASSOCIATED WITH THE USE OF THIS PRODUCT BISSELL S LIABILITY WILL NOT EXCEE...

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