Hoover CH34006 User Manual

HUSHTONE™

6Q BACKPACK

USER MANUAL

For use with model CH34006.

IMPORTANT:
ASSEMBLY AND USE. THIS PRODUCT IS
INTENDED FOR COMMERCIAL USE ONLY.

READ CAREFULLY BEFORE

Welcome.

Table of Contents

Thank you for choosing a Hoover® Commercial product.

Safety Instructions 1

Ground Instructions 6
Extension Cord Guideline 7

Features 8

Getting Started 10

Assembling Wand & Attaching The Tools 10
Harness Ergonomics & Height Adjustment 11
Using Your HUSHTONE

™

6Q Backpack 12

Harness Adjustment 12

Maintenance 14

How To Replace The Filter Bag 15
Filters 16

Troubleshooting 18

Warranty 19

IF YOU NEED ASSISTANCE

Please call 1-800-944-9200 (Mon-Fri 8am-7pm EST) to speak with a customer
service representative; or visit our website at HooverCommercial.com.

Spanish 20

French 38

32

IMPORTANT SAFETY INSTRUCTIONS

SAFETY INSTRUCTIONS

SAVE THESE INSTRUCTIONS!

IMPORTANT: READ CAREFULLY BEFORE ASSEMBLY AND USE. WHEN USING

AN ELECTRICAL APPLIANCE, BASIC PRECAUTIONS SHOULD ALWAYS BE FOLLOWED,
INCLUDING THE FOLLOWING: READ ALL INSTRUCTIONS BEFORE

USING THIS APPLIANCE.

WARNING: TO REDUCE THE RISK OF FIRE, ELECTRIC SHOCK OR INJURY:

•

Fully assemble before operating.

•

Operate cleaner only at voltage specified on data plate on back of cleaner.

•

Do not leave appliance when plugged in. Unplug from outlet when not in use and before cleaning or ser vicing.

•

Do not use outdoors or on wet surfaces.

•

Do not allow to be used as a toy. Not intended for use by children age 12 and under. Close supervision is necessary

when used near children. To avoid injur y or damage, keep children away from product, and do not allow children to
place fingers or other objects into any openings.

•

Use only as described in this manual. Use only manufacturer’s recommended attachments and products.

•

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, take it to a ser vice center prior to continuing use.

•

Do not pull or carry by cord, use cord as handle, close a door on cord, or pull cord around sharp edges or corners.

Do not run appliance over cord. Keep cord away from heated sur faces.

•

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 objects into openings. Do not use with any opening blocked; keep 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.

•

Turn off all controls before unplugging.

•

Use extra care when cleaning on stairs. To avoid personal injury or damage, do not remove the backpack when

on stairs. And to prevent damage to the cleaner, do not place backpack on stairs or furniture, as it may result in
damage or personal injury.

•

Do not use to pick up flammable or combustible liquids, such as gasoline, or fine wood sandings or use in areas

where they may be present.

•

Connect to a properly grounded outlet only. See GROUNDING INSTRUCTIONS on page 6.

•

Do not pick up anything that is burning or smoking, such as cigarettes, matches, or hot ashes.

•

Do not use without Filter Bag and Filters in place.

WARNING: THIS PRODUCT CONTAINS CHEMICALS, KNOWN TO THE STATE OF
CALIFORNIA TO CAUSE CANCER AND BIRTH DEFECTS OR OTHER REPRODUCTIVE
HARM. WASH HANDS AFTER USING.

•

Make sure your extension cord is in good condition and is the correct size for your appliance. Table (A) on
page 7 shows the correct size to use depending on cord length and nameplate ampere rating. If in doubt,
use the next heavier gauge. The smaller the gauge number, the heavier the cord. An undersized extension
cord will cause a drop in line voltage resulting in loss of power and overheating.

•

Use only three-wire SJ or SJT-type cords that have three-prong grounding plugs and grounding
receptacles that accept the appliance’s plug.

•

To reduce the risk or personal injur y due to a loose connection between the appliance’s plug and the
extension cord, firmly and fully attach the appliance plug to the extension cord. Periodically check the
connection while operating to ensure it is fully attached. Do not use an ex tension cord that provides a
loose connection. A loose connection may result in overheating, fire and increase the risk of burning.

• To reduce the risk of disconnection of the appliance cord from the extension cord during operation;

secure the extension cord to the appliance plug as shown in the Cord Lock Instructions on Page 7.

•

Maintain Appliance With Care- Inspect extension cords periodically and replace if damaged.

CAUTION: TO REDUCE THE RISK OF DAMAGE:

•

Avoid picking up hard, sharp objects with this product, as they may cause damage.

•

Store appropriately indoors in a dry place. Do not expose machine to freezing temperatures.

•

Do not use sharp objects to clean out hose as they can cause damage.

54

Important Safety Instructions

SAFETY INSTRUCTIONS

GROUNDING INSTRUCTIONS

This appliance must be grounded. If it should malfunction or breakdow n, grounding provides a path of least

resistance for electric current to reduce the risk of electric shock. This appliance is equipped with a cord having an
equipment-grounding conductor (B) and grounding plug (A) (Fig.1). The plug must be inserted into an appropriate
outlet (C) that is properly installed and grounded in accordance with all local codes and ordinances (Fig 1).

WARNING: Improper connection of the equipment-grounding conductor can result in the risk of electric

shock. Check with a qualified electrician or service person if you are in doubt as to whether the outlet is properly
grounded. Do not modify the plug provided with the appliance - if it will not fit the outlet, have a proper outlet
installed by a qualified electrician. This appliance is for use on a nominal 120-volt circuit and has a grounding plug
that looks like the plug (A) illustrated in (Fig. 1). A temporar y adapter (D) may be used to connect this plug to a 2-pole
receptacle (E) if a properly grounded outlet is not available (Fig. 2). The temporary adapter should be used only until a
properly grounded outlet (C) can be installed by a qualified electrician (Fig. 1). The green colored rigid ear, lug, or the
like (F) ex tending from the adapter must be connected to a permanent ground (G) such as a properly grounded outlet
box cover (Fig. 2). Whenever the adapter is used, it must be held in place by a metal screw. NOTE: In Canada, the
use of a temporar y adapter is not permitted by the Canadian Electrical Code.

FIGURE 1 FIGURE 2

C

D

F

A

B

D

G

E

EXTENSION CORD GUIDELINE

Do not use appliance with damaged cords or plugs. When servicing, refer to a qualified electrician or service person
only. Use only identical replacement parts.

•

Make sure your extension cord is in good condition and is the correct size for your appliance. Table (A) shows the

correct size to use depending on cord length and nameplate ampere rating. If in doubt, use the next heavier gauge.
The smaller the gauge number, the heavier the cord. An undersized ex tension cord will cause a drop in line voltage
resulting in loss of power and overheating.

TABLE A-MINIMUM GAUGE EXTENSION CORDS

Ampere Rating Volts Total length of cord

25 ft (7.62 m) 50 ft (15.24 m)

More than A Not more than A 120 V

0 6 – 18 (0.82) 16 (1.3) 16 (1.3) 14 (2 .1)
6 10 – 18 (0.82) 16 (1.3) 14 (2 .1) 12 (3.3)

10 12 – 18 (0.82) 16 (1.3) 14 (2.1) 12 (3.3)

100 ft (30.48 m)

AWG (mm2)

150 ft (45.72 m)

CORD LOCK INSTRUCTIONS

Create a loophole with

1

the extension cord
about 6in from the end.

Thread the loophole

2

through the bottom of
the cord lock loop.

Pull the loophole up

3

over the cord lock
clasp. Firmly connect
the extension cord to
the quick-change cord
on the backpack.

76

Product Features

A

Hose

B

Upper Wand

C

Vacuum Assembly

D

Lower Wand

PRODUCT FEATURES

A

E

Hexaguard™ Filters

Tools

Ca rpet Tool

Hard Floor Tool

B

C

D

E

Crevice Tool

Upholstery Tool

Dusting Brush

98

Assembling Wand & Attaching The Tools Harness Ergonomics & Height Adjustment

GETTING STARTED

CAUTION

Assemble the wand by

1

first unscrewing the
cuff from the end of
the upper wand and
sliding onto the lower
wand.

NOT TO BE USED FOR GROOMING A PET.

Align the groove of

2

lower wand with upper
wand and push firmly
to slide wand into
position at desired
length.

Tighten outer cuff by

3

twisting clockwise.

NOTE: The Harness has been designed and engineered to accommodate a wide range of users
and can be adjusted to fit, according to height. The Upper Harness should sit between the shoulder
blades for a comfortable fit. The backpack is shipped with the Upper Harness positioned with the
center hole mounted to the middle Height Adjustment Boss.

For taller users, move the Upper
Harness up to the lower Height
Adjustment Boss.

For shorter users, move to the top
Height Adjustment Boss.

Firmly push hose end

4

over the open end of
the upper wand.

To use floor tools,

5

insert floor tool into
cuffed end of lower
wand and align metal
ring with groove in
tool. Tighten cuff by
twisting clockwise.

To adjust the Upper Harness,

1

use a Phillips screwdriver to
remove the screw from the
Height Adjustment Boss.

Move the Upper Harness and fully

2

tighten screw into the correct
Height Adjustment Boss.

1110

Using Your HUSHTONE™ 6Q Backpack

GETTING STARTED

Harness Adjustment

NOTE: Do not use vacuum without both filter bag and HEPA filters in place.

Check to ensure both filter bag

1

and HEPA filters are assembled
in the unit. Insert hose end firmly
into hose inlet, with elbow turned
toward vacuuming side.

Loosen shoulder straps then

2

lift backpack, sliding both arms
through shoulder straps.

NOTE: The ergonomic harness is designed to easily identify the steps for wearing the backpack
correctly. Look for the numbered arrows on the corresponding parts called out in the directions below.

Tighten waist strap

1

until secure and
comfortable.
NOTE: Should you
require additional
length, the extension
belt can be placed
between belt ends and
adjusted to desired
length.

Pull down on ends of

2

shoulder straps until
upper harness touches
shoulder blades.
Nearly all weight of
machine should be on
hips. You should be
able to easily slide your
finger between each
strap and shoulder.
Retighten waist band
if necessary.

Connect the sternum

3

strap buckle and
tighten or loosen as
needed.

Position lower rear pad into the

3

small of back so that weight of
machine is resting on the hips,
and not shoulders.

CAUTION

TO REDU CE THE RISK OF PERSONAL INJURY: UNGPLUG BEFORE CLE ANING OR SERV ICING.

Slide sternum straps

4

up or down for
adjustment.

Plug in quick-change

5

cord to extension cord
and thread extension
cord through the Cord
Lock on waist belt.

Press orange switch to
power up the unit.

ON: Hush™ mode
quiet cleaning
BOOST: High traffic
area cleaning

Turn off by returning
switch to center position.

1312

Maintenance How To Replace The Filter Bag

MAINTENANCE

Any other servicing should be done by an authorized service representative.

If appliance is not working as it should, has been dropped, damaged, left outdoors, or dropped into
water, take it to a service center prior to continuing use.

THERMAL PROTECTOR STATEMENT

A thermal protector has been designed into your cleaner to protect it from overheating.
When the thermal protector activates the cleaner it will stop running.
If this happens proceed as follows:

1. Turn cleaner OFF and unplug it from the electrical outlet.

2. Check fullness of bag, change if needed.

3. Inspect the air path for any obstructions. Clear obstructions if present.

4. When cleaner is unplugged and motor cools for 30 minutes, the thermal protector will deactivate
and cleaning may continue.

If the thermal protector continues to activate after following the above steps, your cleaner
needs servicing.

WARNING

NOTE: When using the vacuum to pick up very fine dust, such as sawdust or drywall dust, it will be
necessary to replace the bag and clean the filters at more frequent intervals to maintain maximum
suction. Fine dust will clog bag pores and reduce suction, prior to bag becoming full.

TO REDU CE THE RISK OF PERSONAL INJURY: UNGPLUG BEFORE CLE ANING OR SERV ICING.

WARNING

Open top cover by

1

unlocking the 3
latches.

TO REDU CE THE RISK OF PERSONAL INJURY: UNGPLUG BEFORE CLE ANING OR SERV ICING.

Release full bag by

2

pressing the orange
tab and pulling bag
out.

Insert new bag by

3

sliding cardboard
under tabs until bag is
securely in place.

Check filter bag. Change, if full.

1

Check for clogs in nozzle, wand,

2

hose, and bag inlet. Clear any
obstructions.

Press down to latch

4

bag holder.

REPLACEMENT BAGS

Standard Filtration 10 Pack Part No. AH10173
Allergen Filtration 10 Pack Part No. AH10273

Replace top cover and

5

secure latches.

1514

Filters

FILTERS

WARNING

OPERATE VACUUM WITHOU T BOTH INLET FILTER AND FIN AL FILTERS IN PL ACE.

HEPA MEDIA FINAL FILTER

The final filters assist in the filtration process to return cleaner air to the room. There are 2 HEPA
Filters, one on each side of the backpack.

Remove filter door

1

by pulling rear tab
forward and rotating
out.

IMPORTANT

ON BOTH SIDES OF FILTER. THIS MAY TAKE UP TO 24 HOURS.

TO REDU CE THE RISK OF PERSONAL INJURY – UNPLUG BEFORE CLEANING OR SERVICING. DO NOT

Pull filter out by the

2

frame. Hand rinse in
cold water under low
pressure. Rinse only
surface facing inside
of machine. Allow to
dry and reposition into
filter housing.

ALLO W FILTER TO DRY C OMPLET ELY BEFORE REP LACING. DR Y FILTER ON EDG E SO AIR CIRC ULATES

To replace filter door,

3

align the two forward
facing tabs and rotate
into place. Press rear
tab until door snaps
into place.

WARNING

OPERATE VACUUM WITHOU T BOTH INLET FILTER AND FIN AL FILTERS IN PL ACE.

HEXAGUARD™ ACTIVATED
CARBON FILTER

The HexaGuard™ Filters are

1

located on the inside of the filter
door. Pull to remove.

IMPORTANT

ON BOTH SIDES OF FILTER. THIS MAY TAKE UP TO 24 HOURS.

TO REDU CE THE RISK OF PERSONAL INJURY – UNPLUG BEFORE CLEANING OR SERVICING. DO NOT

ALLO W FILTER TO DRY C OMPLET ELY BEFORE REP LACING. DR Y FILTER ON EDG E SO AIR CIRC ULATES

INLET FILTER

The inlet filter is located on the inside,
bottom of bag housing and protects
the motor from damage.

If the filter becomes dirty, pull

1

off the grill and lift out the filter.
Hand rinse in cold water under
low pressure. Let filter dry for 24
hours. Reposition dry filter and
snap grill into place.

REPLACEMENT FILTER

Inspect HEPA Media Final Filter every month, rinsing when necessary. Check for
wear of media and replace if pleats are damaged. Change filter regularly to maintain
maximum performance.
Part No. 440009096

REPLACEMENT
FILTER

Replace HexaGuard™
Filter yearly for optimum

performance.

Part No. 440009176

LUBRICATION

The motor is equipped with bearings which contain sufficient lubrication for its lifetime.
The addition of lubrication could cause damage. Do not add lubrication to motor.

REPLACEMENT
FILTER

Inspect Inlet Filter every
2 weeks to keep vacuum
running at peak performance.

Part No. 440009175

1716