Filling the Clean Water Tank....................................3
Using Your Machine .......................................................4
Cleaning Machine with
Self-Cleaning Tough Stain Tool ............................. 6
Emptying the Dirty Water Tank ............................6
After-Cleaning Care ...................................................... 7
Warranty ............................................................................... 7
Product Overview
A. Power Switch
B. Clean Water Tank
C. Dirty Water Tank
D. Quick Release™ Cord Wrap and
Power Cord
E. Flexible Hose
LITTLE GREEN
®
PET PRO
PORTABLE CARPET CLEANER
MODELS 3908, 3909
Meet your new BISSELL® product!
Go to support.BISSELL.com for a walkthrough of your new
purchase, including videos, tips, support, and more. Want to get
started right away? This guide has all the information you need to
set up your new product. Let’s take a look...
D
B
C
A
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2 BISSELL.com
WARNING
TO REDUCE THE RISK OF FIRE, ELECTRIC
SHOCK OR INJURY:
• Do not leave appliance when it is
plugged in. Unplug from outlet when
not in use and before servicing.
• Do not expose to rain. Store indoors.
• Use only cleaning products intended
for use with this appliance to prevent
internal component damage. See
the Cleaning Formulas section of this
guide.
• Do not allow to be used as a toy. Close
attention is necessary when used by or
near children.
• Do not use for any purpose other than
described in this user guide.
• Use only manufacturer’s recommended
attachments.
• Do not use with damaged cord or
plug. If appliance is not working as it
should, has been dropped, damaged,
left outdoors, or dropped into water;
do not attempt to operate it and have
it repaired at an authorized service
center.
• Do not pull or carry by cord, use cord
as a handle, close door on cord, or pull
cord around sharp edges or corners. Do
not run appliance over cord. Keep cord
away from heated surfaces.
• Do not unplug by pulling on cord. To
unplug, grasp the plug, not the cord.
• Do not handle plug or appliance with
wet hands.
• Do not put any object into openings.
Do not use with any opening blocked;
keep openings free of dust, lint, hair,
and anything that may reduce air flow.
• Keep hair, loose clothing, fingers, and
all parts of body away from openings
and moving parts of the appliance and
its accessories.
• Turn OFF all controls before plugging
or unplugging appliance.
• Use extra care when cleaning on stairs.
• Do not use to pick up flammable or
combustible materials (lighter fluid,
gasoline, kerosene, etc.) or use in areas
where they may be present.
• Do not pick up anything that is burning
or smoking, such as cigarettes,
matches or hot ashes.
• Do not turn your appliance ON until
you are familiar with all instructions
and operating procedures.
• Keep appliance on a level surface.
• Liquid must not be directed towards
equipment containing electrical
components.
• Do not use appliance in an enclosed
space filled with vapors given off by
oil-based paint, paint thinner, some
moth-proofing substances, flammable
dust, or other explosive or toxic vapors.
• Do not use to pick up toxic material
(chorine bleach, ammonia, drain
cleaner, etc.)
• Do not pick up hard or sharp objects
such as glass, nails, screws, coins, etc.
• Plastic film can be dangerous. To avoid
danger of suffocation, keep away from
children.
• Connect to a properly grounded outlet
only. See grounding instructions. Do
not modify the three-prong grounded
plug.
• Do not apply liquid directly to any
person or animal.
• Do not carry the machine while in use.
• Plastic tanks are not dishwasher safe.
Do not put tanks in dishwasher.
SAVE THESE INSTRUCTIONS
THIS MODEL IS FOR HOUSEHOLD USE ONLY. COMMERCIAL USE OF THIS UNIT VOIDS THE MANUFACTURER’S WARRANTY.
IMPORTANT INFORMATION To reduce the risk of a leaking condition, do not
store where freezing may occur. Damage to internal components may result.
WARNING
Improper connection of the equipment-grounding conductor
can result in a risk of electrical shock. Check with a qualified
electrician or service person if you aren’t sure if the outlet is
properly grounded. DO NOT MODIFY THE PLUG. If it will not
fit the outlet, have a proper outlet installed by a qualified
electrician. This appliance is designed for use on a nominal
120-volt circuit and has a grounding attachment plug that
looks like the plug in the illustration. Make certain that
the appliance is connected to an outlet having the same
configuration as the plug. No plug adapter should be used
with this appliance.
GROUNDING INSTRUCTIONS
This appliance must be connected
to a grounded wiring system. If it
should malfunction or break down,
grounding provides a safe path
of least resistance for electrical
current, reducing the risk of electrical shock. The cord for
this appliance has an equipment-grounding conductor and a
grounding plug. It must only be plugged into an outlet that
is properly installed and grounded in accordance with all
local codes and ordinances.
Grounded
Outlets
Grounding
Pin
IMPORTANT SAFETY INSTRUCTIONS
READ ALL INSTRUCTIONS BEFORE USING YOUR APPLIANCE.
When using an electrical appliance, basic precautions should be observed, including the following:
BISSELL.com 3
WARNING To reduce the risk of fire and electric shock due to internal component damage, use only BISSELL
cleaning formula intended for use with this machine.
Filling the Clean Water Tank
Find more formulas at BISSELL.com.
For optimal performance, use genuine BISSELL formulas in your machine. Other formulas or
household cleaners may cause defects or damage to the machine.
1. Choose your formula.*
Visit BISSELL.com for formulas.
2. Remove clean water tank
from machine by lifting carry
handle.
3. Flip cap open.
4. Add warm water
(140°F/60°C max) to water fill
line based on size of your mess.
Small Area: 28 oz
Large Area: 56 oz
5. Add formula* to line based
on size of your mess.
Small Area: 4 oz
Large Area: 8 oz
6. Close cap. Return clean tank
to machine and click back into
place.
*Compatible BISSELL formulas include: Spot & Stain, PRO OXY Spot & Stain, PET Spot & Stain, PET PRO OXY Spot & Stain, Simply Spot &
Stain PET.
Machine Self-Cleaning
Tough Stain Tool
Specialized
Pet Hair Removal
Tool Block
Spraying Crevice
Tool (select
models only)
Trial Formula(s)
(vary by model)
TOOLS INCLUDED IN BOX WILL DIFFER BY MODEL
To see what’s included with your purchase,
check the "Carton Contents" list on the top flap of the box.
4 BISSELL.com
Using Your Machine
Before You Clean
• Vacuum to remove loose dirt from areas to be cleaned.
• Spray any BISSELL® stain pretreat formula on soiled areas and allow to sit for a few minutes.
• Tip: For upholstery, work in small sections until area is clean.
1. Release hose by pulling
away from hose clip.
2. Attach desired tool
to hose until it clicks.
3. Twist Quick Release
Cord Wrap to remove cord.
Plug cord into outlet.
4. Turn machine ON. 5. Press and hold trigger over
sink or bowl to prime the
machine until liquid sprays out.
6. While holding tool above
desired area, press and hold
trigger to spray solution.
7. Release spray trigger
and gently scrub stain using
bristles.
8. With trigger released, press
tool firmly against surface and
pull towards you to remove
stain. Repeat as needed.
9. Turn machine OFF.
BISSELL.com 5
Cleaning with the Self-Cleaning Tough Stain Tool
1. Choose your cleaning
method: Use the bristle block
for everyday soft surface
cleaning, or the rubberized
block to remove embedded
pet hair and debris.
2. Pull bottom latch to release
bristle block from tool.
3. Insert your preferred tool
attachment; it will click into
place.
4. Slide tool lever up to ensure
tool is in SPRAY mode. Follow
cleaning steps on pg 4.
Cleaning with the Spraying Crevice Tool (select models)
1. While holding tool above the stained area,
press and hold the trigger to spray solution.
2. Release spray trigger and press tool firmly
against surface and pull toward you to remove
the stain. Repeat this step as needed.
Using Your Machine (continued)
6 BISSELL.com
Emptying the Dirty Water Tank
MAX
1. Empty dirty water tank
when water reaches “MAX”
line. Do not let water overfill.
2. Remove dirty water tank
and carry to a water disposal
area.
3. To remove lid, hold bottom
of dirty water tank and use
handle inset to lift up and off.
4. Pour out dirty water. Rinse
tank to remove any debris.
5. Align lid with bottom of tank
and press down until secure.
6. Place dirty water tank back
onto machine.
1. Turn machine ON. Slide tool
lever down for CLEANOUT
mode.
2. Press the trigger to activate
the CLEANOUT function.
Solution mixture will spray
through the tool and hose.
Tip: For a more thorough
rinse, place suction nozzle on
soft surface and tilt forward/
backward.
3. To continue cleaning with
your machine, slide the tool’s
lever upward to return to
SPRAY mode.
Cleaning Machine with Self-Cleaning Tough Stain Tool
BISSELL.com 7
After-Cleaning Care
1. Be sure to empty dirty water
tank after use (see above).
2. To disconnect tools, push
down on button above hose
grip and pull straight off. (Do
NOT twist tool to remove it.)
3. Remove tool lens.
4. Rinse lens under clean,
running water. Allow to dry
before reinstalling.
5. When finished using the machine, wrap cord around cord
wrap for storage. Store indoors in a dry location in an area where
it is not likely to get damaged.
Warranty
Limited 3-year warranty, may vary by state. Visit support.BISSELL.com or call 1-800-237-7691 for
complete warranty information.
Terms and Conditions
Your purchase is subject to the BISSELL® Terms and Conditions, which includes dispute resolution
through arbitration and class waiver. For complete terms or to opt out from arbitration or class
waiver, visit BISSELL.com/terms-of-use or call 1-800-237-7691.
Note: Any other maintenance or servicing not included in this manual should be performed by an
authorized service representative.
©2024 BISSELL Inc. All rights reserved.
Part Number 1640366 04/24 v10
Need more support?
Head to support.BISSELL.com to troubleshoot, register your product,
order spare parts, view your warranty, and more.
VIDEOSINFOREGISTER PARTS SUPPORT
BISSELL proudly supports BISSELL Pet Foundation®
and its mission to help save homeless pets.
When you buy a BISSELL® product, you help save pets, too.
We’re proud to design products that help make
pet messes, odors and pet homelessness disappear.
Visit BISSELLsavespets.com to learn more.
