Windsor Radius 28, Radius 28 DeLuxe User Manual

English 3
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Radius 28

Radius 28 DeLuxe

5.962-197.0 06/07

2

English 3

Only trained and athorized persons shall be
permitted to operate a powered unit. Oper­ators of powered units shall be qualified as
to visual, auditory, physical, and mental
ability to operate the equipment safely ac­cording to the following points.

Personnel who have not been trained to op­erate powered units may operate a unit for
the purposes of training only, and only un­der the direct supervision of the trainer. This
training should be conducted in an area
away from other units, obstacles, and pe­destrians.
The operator training program should in­clude the user’s policies for the site where
the trainee will operate the unit, the operat­ing conditions for that location, and the spe­cific unit the trainee will operate. The
training program shall be presented to all
new operators regardless of previous expe­rience.
The training program shall inform the train­ee that:
The primary responsibility of the operator is
to use the unit safely following the instruc­tions given in the training program.
The training program shall emphasize safe
and proper operation to avoid injury to the
operator and others and prevent property
damage, and shall cover the following ar­eas:
A Fundamentals of the powered units(s)

the trainee will operate, including:
(1) characteristics of the powered
unit(s), including varations between the
units in the workplace;
(2) similarities and differences from au­tomobiles;
(3) significance of nameplate data,
warnings, and instructions affixed to the
unit;
(4) operating instructions and warnings
in the operating manual for the unit, and
instructions for inspection and mainte­nance to be performed by the operator;
(5) type of motive power and its charac­teristics;
(6) method of steering;
(7) braking method and characteristics;
(8) visibility, forward and reverse;
(9) stability characteristics with and
without load, with and without attach­ments;
(10) controls-location, function, method
of operation, identification of symbols;
(11) battery charging;
(12) guards and protective devices for
the specific type of unit;
(13) other characteristics of the specific
unit;

B Operating enviroment and its effect on

unit operation, including:
(1) floor or ground conditions including
temporary conditions;
(2) ramps and inclines;

(3) battery charging facilities;
(4) narrow aisles, doorways, overhead
wires and piping, and other areas of lim­ited clearance;
(5) areas where the unit may be operat­ed near other powered units, other vehi­cles, or pedestrians;
(6) operation near edge of dock or edge
of improved surface;
(7) other special operating conditions
and hazards which may be encoun­tered.

C Operation of the powered unit, includ-

ing:
(1) proper preshift inspection and ap­proved method for removing from ser­vice a unit which is in need repair;
(2) parking and shutdown procedures;
(3) other special operating conditions
for the specific application.

D Operating safety rules and practices, in-

cluding:
(1) provisions of the section „OPERAT­ING SAFETY RULES AND PRACTIC­ES“ in this document.
(2) other rules, regulations, or practices
specified by the employer at the location
where the unit will be used.

E Operational training practice, including:

(1) if feasible, practice in the operation
of a powered unit shall be conducted in
an area separate from other workplace
activities and personnel:
(2) training practice shall be conducted
under the supervision of the trainer;
(3) training practice shall include the ac­tual operation or simulated performance
of all operating tasks such as maneu­vering, traveling, stopping, starting, and
other activities under the conditions
which will be encountered in the use of
the unit.

A During training, performance and oral

and/or written tests shall be given by the
employer to measure the skill and
knowledge of the operator in meeting
the requirements of the Standard. Em­ployers may delegate such testing to
others but shall remain responsible for
the testing. Appropriate records shall be
kept.

B Operators shall be retrained when new

equipment is introduced, existing equip­ment is modified, operating conditions
change, or an operator’s performance
ins unstatisfactory.

C

The user shall be responsible for enforc­ing the safe use of the powered unit ac-

cording to the provisons of this manual.
NOTE: Information on operator training is
available from such sources as powered
unit manufacturers, government agencies
dealing with employee safety, trade or­gaizations of users of powered units, public
and private organizations, and safety con­sultants.

Safe operation is in the responsibility of the
operator.
The operator shall develop safe working
habits and also be aware of hazardous con­ditions in order to protect himself, other per­sonnel, the unit, and other material.
The operator shall be familiar with the oper­ation and function of all controls and instru­ments before undertaking to operate the
unit.
Before operating the unit, operators shall
have read and be familiar with the opera­tor’s manual for the particular unit being op­erated and they shall also abide by the
safety rules and practices in the following
paragraphs.
Before operating any unit, the operator
shall be familiar with unusual operating
conditions which may require additional
safety precautions or special operating in­structions.

Before starting to operate the unit:
A be in operating position;
B place directional controls in neutral;
C apply brake;
D turn switch to ON position.
Do not start or operate the unit, any of its
functions or attachments, from any place
other than from the designated operators
position.
Keep hands and feet inside the operator’s
designated area.
Understand unit limitations and operate the
unit in a safe manner so as not to cause in­jury to personnel. Safeguard pedestrians at
all times.
A Do not drive a unit up to anyone stand-

ing in front of an object.

B Ensurse that personnel stand clear of

rear swing area before conducting turns
and maneuvers.

C Exercise particular care at cross aisles,

doorways, and other locations where
pedestrians may step into the path of

travel of the unit.
A powered unit is attended when the oper­ator is less than 25 ft (7.6 m) from the unit,
which remains in his view.
A powered unit is unattended when the op­erator is more than 25 ft (7.6 m) from the
unit, which remains in his view, or whenever
the operator leaves the unit and it is not in
his view.
Before leaving the operator’s position:
A bring the unit to a complete stop;
B place the directional controls in neutral;
C apply the parking brake;
In addition, when leaving the unit unattend­ed:
A stop the engine or turn off the controls;
B if the unit must be on an incline, block

the wheels.

Operator Qualifications

Operator Training

Testing, Retraining, and Enforce-

ment

OPERATING SAFETY RULES

AND PRACTICES

Operator Responsibility

General

4 English

Maintain a safe distance from the edge of
ramps, platforms, and other similar working
surfaces.
When powered units are driven on and off
highway trucks or trailers, the brakes on the
highway trucks or trailers shall be applied
and wheel chocks or other positive me­chanical means shall be used to prevent
unintentional movement of highway trucks
and trailers.
When powered units are driven on and off
semitrailers that are not coupled to a trac­tor, supports may be needed to prevent up­ending or corner dipping.
Report all accidents involving personnel,
building structures, and equipment to the
supervisor or as directed.
Do not add to, or modify the unit.
Do not block access to fire aisles, stairways
or fire equipment.

Observe all traffic regulations including au­thorized plant speed limits. Under normal
traffic conditions, keep to the right. Maintain
a safe distance, based on speed of travel,
from the unit ahead; keep the unit under
control all times.
Yield the right of way to pedestrians and
emergency vehicles such as ambulances
and fire trucks.
Do not pass another unit traveling in the
same direction at intersections, blind spots,
or at other dangerous locations.
Cross railroad tracks at an angle wherever
possible. Do not park closer than 6 ft (1800
mm) to the nearest rail of a railroad track.
Keep a clear view of the path of travel and
observe for other traffic, personnel, and
safe clearances.
Ascend or descend grades slowly, and with
caution. Avoid turning, if possible, and use
extreme caution on grades, ramps, or in­clines; normally travel straight up and
down.
Under all travel conditions, operate the unit
at a speed that will permit it to be brought to
a stop in a safe manner.
Make starts, stops, turns, or direction rever­sals in a smooth manner so as not shift load
and/or overturn the unit.
Do not indulge in stunt driving or horseplay.
Slow down for wet and slippery floors.
Before driving over a dockboard or bridge
plate, be sure that it is properly secured.
Drive carefully and slowly across the dock­board or bridge plate, and never exceed its
rated capacity.
Do not drive units onto any elevator unless
specially authorized to do so. Do not ex­ceed the capacity of the elevator. Approach
elevators slowly, and then enter squarely
after the elevator car is properly leveled.
Once on the elevator, neutralize the con­trols, shut off power, and set brakes. It is
advisable that all other presonnel leave the
elevator before the unit is allowed to enter
or leave.
When negotiating turns, reduce speed to a
safe level consistent with the operating en­vironment. Make the turns smoothly.

Motorized hand unit operation requires spe­cial safety considerations as follows:
A never operate with greasy hands;
B foot protection is recommended;
C do not ride on the unit;
D keep feet clear of unit frame while oper-

ating.

E always keep hands and fingers inside

the protected area of the control handle;

F be cautious when traveling in reverse

due to steering characteristics;
G use caution when turning into an aisle;
H never travel at a speed greater than nor-

mal walking speed (approximately 3.5

mph [5.6 km/h]);
I always place both hands on the control

handle when operating;
J always operate with ohe hand on con-

trols.

At the beginning of each shift and before
operating the unit, check its conditon, giving
special attention to the following:
A condition of tires
B if pneumatic tires, check inflation pres-

sures
C warning and safety devices
Dlights
Ebattery
F controls
G chains and cables
H limit switches
I brakes
J steering mechanism
K additional items or special equipment as

specified by the user and/or manufac-

turer
If the unit is found to be in need of repair or
in any way unsafe, or contributes to an un­safe condition, the matter shall be reported
immediately to the user’s designated au­thority, and the unit shall not be operated
until it has been restored to safe operating
condition.
If during operation the unit becomes unsafe
in any way, the matter shall be reported im­mediately to the user’s designated authori­ty, and the unit shall not be operated until it
has been restored to safe operating condi­tion.
Do not use open flames when checking
electrolyte level in storage batteries.
Do not make repairs or adjustments unless
specifically authorized to do so.

Operation of the unit may be hazardous if
maintenance is neglected or repairs, re­builds, or adjustments are not performed in
accordance with the manufacturer’s design
criteria. Therefore, maintenance facilities
(on or off premises), trained personnel, and
detailed procedures shall be provided.
Parts manuals and maintenance manuals
may be obtained from the unit manufacturer.
In unusual cases not covered by the manu­als referred above, consult the unit manu­facturer.
Maintenance and inspection of the unit
shall be performed in conformance with the
following practices:
A a schedules planned maintenance, lu-

brication, and inspection system shall
be followed; consult the manufacturer’s
recommendations;

B

only tranined and authorized personnel
shall be permitted to maintain, repair, ad­just, and inspect the unit, and in accor-

dance with manufacturer’s specifications.
Before starting inspection and repair of the
unit:
A raise drive wheels free of floor or dis-

connect battery and use chocks or other

positive unit positioning devices;
B block chassis before working on them;
C disconnect battery before working on

the electrical system;
D the charger connector shall be plugged

only into the battery connector and nev-

er into the unit connector.
Operation of the unit to check performance
shall be conducted in an authorized area
where safe clearance exists.
A Before starting to operate the unit:

(1) be in operating position;

(2) apply break;

(3) place directional controls in neutral;

(4) turn switch to ON position;

(5) check function of steering, warning

devices, and breaks;
B Before leaving the unit:

(1) stop unit;

(2) place directional controls in neutral;

(3) apply the parking brake;

(4) stop the engine or turn off power;

(5) turn off the control circuit;

(6) if the unit must be left on an incline,

block the wheels.
Avoid fire hazards and have fire protection
equipment present in the work area. Do not
use any open flame to check the level or to
check for leakage of any fluid, especially
battery electrolyte. Do not use open pans of
fuel or flammable cleaning fluids for clean­ing parts.
Properly ventilate work area, vent exhaust
fumes, and keep shop clean and dry.
Brakes, steering mechanisms, control
mechanisms, warning devices, articulating
axle stops, and frame members shall be
carefully and regularly inspected and main­tanined in safe operating condition.

Traveling

Operator care of the unit

MAINTENANCE AND RE-

BUILD PRACTICES

English 5

Any unit not in safe operating condition
shall be removed from service.

Precautions.

Repairs to the electrical system of battery­powered units shall be performed only after
the battery has been disconnected.
Operating Temperature. Where tempera­ture of any part of the unit is found to be in
excess of its normal operating temperature
and creates a hazardous condition, the unit
shall be removed from service and shall not
be returned to service until the cause for
such overheating has been eliminated.
Fire Prevention. The unit shall be kept in a
clean condition and reasonably free of lint,
excess oil, and grease. Noncombustible
agents are preferred for cleaning the unit.
Flammable liquids [those having flash
points at or above 100°F (37,8°C)] are not
allowed. Precautions regarding toxicity,
ventilation, and fire hazard shall be appro­priate for the agent or solvent used.
Nameplate Visibility: The unit type designa­tions as shown on the nameplate and the
type markers shall not be covered over with
paint so that their identification information
is obscured.
The unit shall not be used in classified ar­eas.

This section shall apply to batteries used in
electric units. The two types of batteries
commonly used are lead and nickel-iron.
They contain corrosive chemical solutions,
either acid or alkali, and, therefore , present
a chemical hazard. While being charged,
they give off hydrogen and oxygen, which,
in certain concentrates, are explosive.
Battery-charging installations shall be locat­ed in areas designated for that purpose;
such areas shall be kept free of extraneous
combustible materials. Facilities shall be
provided for the following:
A Flushing spilled electrolyte;
B Fire protection;
C Protecting charging apparatus from

damage by trucks; and

D Adequate ventilation for dispersal of

fumes from gasing batteries.
Where on-board chargers are used, charg­ing shall be accomplished at locations des­ignated for that purpose, taking into
account the electrical requirements of the
charger and facilities for fire protection.

Exception: Flushing faclilties shall not be
required if charging is accomplished with­out removing the battery from the vehicle.

Where handling acid concentrates greater
than 50 percent acid (above 1.400 specific
gravity), an eye-wash fountain shall be pro­vided.
A conveyor, overhead hoist, or equivalent
material handling equipment shall be pro­vided for handling batteries.

Chain hoists shall be equipped with load­cabin containers. Where a hand hoist is
used, uncovered battries shall be covered
with a sheet of plywood or other noncon­ducting material to prevent the hand chain
from shorting on cell connectors or termi­nals. A properly insulated spreader bar
shall be used with any overhead hoist.
Reinstalled or new batteries shall meet or
exceed the battery type marked on the unit.
Reinstalled batteries shall be positioned
properly and secured in the unit.
A carboy tilter or siphon shall be provided
where acid in carboys is used. When dilut­ing concentrated sulfuric acid to make up
electrolyte, the acid ALWAYS shall be add­ed to the water - not the reverse. Battery
maintenance personnel shall wear protec­tive clothing such as eye protection, long
sleeves, and gloves.

Exception: Removal and replacement of
batteries shall not require the use of protec­tive clothing.

Trained and authorized personnel shall
change or charge batteries.
Electrical installations shall be in accor­dance with NFPA 70, National Electrical
Code, and any local ordinances.
Units shall be positoned properly and
brakes shall be applied before attempting to
change or charge batteries.
Where charging batteries, the vent caps
shall be kept in place to avoid electrolyte
spray. Care shall be taken to ensure that
vent caps are functioning. The battery (or
compartment cover(s) shall be open to dis­sipate heat and gas.
Smoking shall be prohibited in the charging
area.
Precautions shall be taken to prevent open
flames, sparks, or electric arcs in battery­charging areas.
Tools and other metallic objects shall be
kept away from the tops of uncovered bat­teries.

Please read and comply with

these instructions prior to the
initial operation of your appliance. Retain
these operating instructions for future refer­ence or for subsequent possessors.

Safety instructions 5
Proper use 6
Environmental protection 6
Operating and Functional Elements 6
Before Commissioning 6
Start up 7
Operation 7
Shutdown 8
Maintenance and care 8
Troubleshooting 9
Specifications 9
Spare parts 9

– Before using the machine for the first

time, read and observe these operating
instructions and the accompanying bro­chure: Safety information for sweepers
and vacuum sweepers, 5.956-250.

– The operator must use the appliance

properly. He must consider the local
conditions and must pay attention to
third parties, in particular children, when
working with the appliance.

– The appliance must not be operated by

children, young persons or persons who
have not been instructed accordingly.

– Wear proper safety gloves while remov-

ing glass, metal or other sharp-edged
materials from the dirt container.

몇 Warning

Risk of being squeezed or hurt at the belts,
side-brushes, containers, pushing handle.

Your sales outlet should be informed about
any transit damage noted when unpacking
the product.
Î Please read the operating instructions

for your machine before using it, and
pay particular attention to the following
safety instructions.

– Warning and information plates on the

machine provide important directions
for safe operation.

– Apart from the notes contained herein

the general safety provisions and rules
for the prevention of accidents must be
observed.

Note

Warranty claims will be entertained only if
you use batteries and chargers recom­mended by Windsor.

– Always follow the instructions of the bat-

tery manufacturer and the charger man­ufacturer. Please follow the statutory
requirements for handling and dispos­ing batteries.

FIRE SAFETY STANDARD

Maintenance

Changing and Charging Storage

Batteries

Contents

Safety instructions

General notes

Battery-operated machines

6 English

– Never leave the batteries in a dis-

charged state; recharge them as soon
as possible.

– Always keep the batteries clean and dry

to avoid battery drain. Protect the bat­teries and avoid contact with impurities
such as metal dust.

– Do not place tools or similar items on

the battery. Risk of short-circuit and ex­plosion.

– Do not work with open flames, generate

sparks or smoke in the vicinity of a bat­tery or a battery charging room. Danger
of explosion.

The following symbols are used in this op­erating manual:

 Danger

Indicates an immediate threat of danger.
Failure to observe the instruction may result
in death or serious injuries.

몇 Warning

Indicates a possibly dangerous situation.
Failure to observe the instruction may result
in light injuries or damage to property.

Note

Indicates useful tips and important informa­tion about the product.

Use this appliance only as directed in these
operating instructions.
Î The machine with working equipment

must be checked to ensure that it is in
proper working order and is operating
safely prior to use. Otherwise, the appli­ance must not be used.

– This sweeper has been designed to

sweep dirt and debris from outdoor sur­faces.

– The machine is not suitable for vacuum-

ing dust which endangers health.
– The machine may not be modified.
– Never vacuum up explosive liquids,

combustible gases or undiluted acids

and solvents. This includes petrol, paint

thinner or heating oil which can gener-

ate explosive fumes or mixtures upon

contact with the suction air. Acetone,

undiluted acids and solvents must also

be avoided as they can harm the mate-

rials on the machine.
– Do not sweep/vacuum up any burning

or glowing objects.
– The machine is only suitable for use on

the types of surfaces specified in the op-

erating instructions.
– The machine may not be used or stored

in hazardous areas. It is not allowed to

use the appliance in hazardous loca-

tions.
– The following applies in general: Keep

highly-flammable substances away

from the appliance (danger of explo-

sion/fire).

Figure 1, see cover page

1 Roller brush
2 Foam filter
3 Flat fold filter *
4 Blower dust suction *
5 Washer dust suction *
6 Carrying handle
7 Waste container
8 Handle filter shake-off *
9 Pressing handle for contact pressure to

the side brushes
10 Dust suction *
11 Programe switch
12 Push handle
13 Power cord with plug
14 Battery cover
15 Reserve fuse
16 Fuse
17 Fault display: Battery
18 Battery display
19 Lever for contact pressure to sweeping

roller
20 Power cord storage/ battery compart-

ment
21 Star grip pushing handle fastening

* only in the DeLuxe model

Î Open the carton on the side and take

out the appliance.

Figure 2, see cover page

Î Fasten the side brushes with the 3

screws enclosed in the packet.

Please observe the following warning notes
when handling batteries:

Please observe the following warning notes
when handling batteries:

 Danger

Risk of explosion! Do not put tools or similar
on the battery, i.e. on the terminal poles and
cell connectors.

 Danger

Risk of injury! Ensure that wounds never
come into contact with lead. Always clean
your hands after having worked with batter­ies.

Symbols

Proper use

Environmental protection

The packaging material can be re­cycled. Please do not place the
packaging into the ordinary refuse
for disposal, but arrange for the
proper recycling.
Old appliances contain valuable
materials that can be recycled.
Please arrange for the proper recy­cling of old appliances. Batteries,
oil, and similar substances must not
enter the environment. Please dis­pose of your old appliances using
appropriate collection systems.

Operating and Functional El-

ements

Before Commissioning

Unpacking

Assembly

Batteries

Safety notes regarding the batteries

Observe the directions on the bat­tery, in the instructions for use
and in the vehicle operating in­structions

Wear eye protection

Keep children away from acid and
batteries

Danger of explosion

Fire, sparks, naked flames and
smoking must be strictly avoided

Danger of chemical burns

First aid

Warning note

Disposal

Do not throw the battery into the
regular waste

English 7

Note

There is a built-in battery and charger.

Î Remove the lid of the battery compart-

ment.

Î Turn out the screw and remove the bat-

tery cover.

Î Insert battery in battery mount.

몇 Warning

Pay attention to correct poles.

Attach the connection cable provided with
the pack.
Î Connect pole terminal (red cable) to

positive pole (+).

Î Connect pole terminal to negative pole

(-).

Î Replace the battery cover and fasten

using screw.

Î Replace the lid of the battery compart-

ment and lock it.

Note

Before removing the battery, make sure
that the negative pole lead is disconnected.
Check that the battery pole and pole termi­nals are adequately protected with pole
grease.

몇 Warning

Charge the battery before using the ma­chine.

 Danger

Risk of electric shock. Observe supply net­work and fuse protection - see "Charger".
Only use the charger in dry rooms with suf­ficient ventilation!

Note

The charging time for an empty battery is
approx. 12 hours.

 Danger

Risk of injury! Comply with safety regula­tions on the handling of batteries. Observe
the directions provided by the manufacturer
of the charger.

 Danger

Risk of injury! The charger should be used
only if the mains cable is in an undamaged
state. Get the manufacturer, the customer
service agent or a qualified person to imme­diately replace a damaged mains cable.

Note

Normally, the machine is equipped with a
maintenance-free battery.

Î Insert the plug of the charger into the

socket.

Note

The charger has electronic controls and au­tomatically switches off the charging pro­cess. All functions of the machine are
automatically shut down during the charg­ing process.

The battery display shows the progress of
the charging process when the plug is in­serted:

Î Insert the charging cable of the charger

in the charger box of the sweeper

Î Plug in mains connector and switch on

charger.

Bp Pack model:

Î Remove the mains cable and put it

away:

– Insert the mains plug in the appliance

hood.
or
– Open the battery compartment, stove

the cable with the plug next to the bat-

tery, replace the lid of the battery com-

partment and lock it in.

Bp model:

Î Switch off the charger and remove the

plug from the socket.
Î Hang out the charging cable out of the

machine.
Î Close the cover of the battery compart-

ment.

Figure 3, see cover page

Î Loosen both the star grips.
Î Pull the pushing handle backward and

tilt it to the desired position.
Î Press the pushing handle forward and

lock it in.
Î Tighten the star handles.

Figure 4, see cover page

1 OFF - Appliance is switched off.
2 Sweep.
3 Sweep suction (only DeLuxe model).

몇 Warning

Do not sweep up packing strips, wire or
similar objects as this may damage the
sweeping mechanism.
The drive belts of the side brushes can slip
down. Tilt up the side brushes only when
the appliance is switched off.

Note

To achieve an optimum cleaning result, the
driving speed should be adjusted to take
specific situations into account.

Note

During operation, the waste container
should be emptied at regular intervals.

Note

Also lower side brush when cleaning along
edges.

Î Tilt the side brushed upward or down-

ward depending on the task.

Note

The dust blown up by the side brushes is
not sucked in. Place the side brushes at the
edge only while sweeping.

Î Set the programme switch to sweep or

sweep suction.

Î Move the appliance over the surface to

be swept.

Î Lift, adjust and lower the lever for the

contact pressure of the sweeping roller.
+ Increase contact pressure.
– Reduce contact pressure.

Î Adjust the pressure by turning the turn-

ing handle for the contact pressure of
the side brushes.
+ Increase contact pressure.
– Reduce contact pressure.

Figure 5, see cover page

Note

A very high contact pressure means in­creased power consumption and hence
lesser usage time.

Installing and connecting the battery

Charging battery

(1) Charging process for Bp Pack model

Battery is being charged glows yellow

Battery is charged glows green

Charger is defective glows red

Battery poled or is not
connected

slowly blinks red

Battery defective blinks red fast

(2) Charging process for Bp model

After charging

Maximum battery dimensions

Length Width Height

175 mm 166 mm 125 mm

Start up

Adjust the pushing handle

Operation

Program selection

Sweeping mode

Radius 28

Radius 28

DeLuxe

Dry floor Sweep Sweep

suction

Wet floor Sweep Sweep

Adjust the brush contact pressure

8 English

Figure 6, see cover page

Î Slightly press the pushing handle down-

ward so that the appliance lifts up slight­ly towards the front.

Î Move the appliance with the raised up-

per part over the dirt.

Î Now lower the appliance again.

The battery display shows the charging sta­tus of the battery during operations:

몇 Warning

Risk of injury on account of rotating roller
brush.
Before removing the waste container
please turn the programme selection to
"OFF" and wait until the roller brush comes
to a halt.

Note

Dust progress. As far as possible, shake off
the filter and empty the waste container in
open places.

Î Turn the program selection switch to

"OFF".

Î Only DeLuxe model: Pull the handle of

the filter shake-off many times and rele­aes it.

Î Only DeLuxe model: Tilt the dust suc-

tion upward.

Î Pull the waste container upward at the

handle and remove it from the appli­ance.

Figure 7, see cover page

Î Dispose off the waste according to local

regulations.

Î Turn the program selection switch to

"OFF".

Î Lift the appliance at the carrying han-

dles when you want to transport it.

Î Secure the wheels of the machine with

wheel chocks.

Î Secure the machine with tensioning

straps or cables.

If the sweeper is going to be out of service
for a longer time period, observe the follow­ing points:

Î Park the sweeper on an even surface.
Î Lock the sweeper to ensure that it does

not roll off.

Î Clean the inside and outside of the

sweeper.

몇 Warning

Danger of damage to the machine because
of water penetrating into the machine! The
machine should not be sprayed using a
high pressure water jet.

Î Park the machine in a safe and dry

place.

Î Disconnect battery.
Î Charge battery and recharge it approx.

every 2 months.

 Danger

Risk of injury. Before performing any tasks
at the machine, first turn the programme se­lection switch to "OFF“and clamp the cable
at the minus pole of the battery.

 Danger

Risk of injury! Wear dust mask and protec­tive goggles.

Î Clean machine with a cloth.
Î Blow through machine with compressed

air.

Î Clean the machine with a damp cloth

which has been soaked in mild deter­gent.

Note

Do not use aggressive cleaning agents.

Daily maintenance:
Î Check the sweeping roller and the side

brush for wear and wrapped belts.

Î Check function of all operator control el-

ements.
Weekly maintenance:
Î Clean both the foam filters under flow-

ing water.
Î Only DeLuxe model: Check flat-fold fil-

ter.
Î Check moving parts for freedom of

movement.
Î Check the sealing strips in the sweeping

area for wear.
Half-yearly maintenance:
Î Check tension, wear and tear and func-

tioning of the drive belts.
Maintenance following wear:

Î Replace sealing strips.
Î Replace roller brush.
Î Replace side brush.

For description, see section on Mainte­nance work.

Note

Where maintenance is carried out by the
customer, all service and maintenance
work must be undertaken by a qualified
specialist. If required, a specialised Archer
dealer may be contacted at any time.

Preparation:

Î Park the sweeper on an even surface.
Î Turn the program selection switch to

"OFF".

Î Loosen 3 fastening screws.
Î Replace side brushes and tighten the

screws.

It is necesary to replace them if the sweep
results are visibly poorer due to wear and
tear of the brushes and it is not possible to
readjust them using "Lever contact pres­sure of sweep roller".
Î Remove the waste container.

Figure 8, see cover page

Î Pull the lever for contact pressure of

sweep roller fully backwards.

Î Loosen 3 screws each on both the sides

of the sweep roller.

Î Separate the roller halves and remove

them.

Î Place new roller halfs on the sweep roll-

er shaft. Ensure that the pins are sitting
correctly.

Î Fix in the screws and tighten them.

Î Loosen the screws as shown in the re-

spective diagram.

Î Remove the sealing strip and replace it

with a new sealing strip.

Î Fix in the screws and tighten them.
Front sealing strip (at the waste contain­er)

Figure 9, see cover page

Rear sealing strip
Figure 10, see cover page

Side sealing strips
Figure 11, see cover page

Î Pull the handle of the filter shake-off

many times and releaes it.

Î Tilt the dust suction upward.

Figure 12, see cover page

Î Lift out the flat-fold filter and insert a

new flat-fold filter.

Î Remove both the foam filters.
Î Clean the foam filters under flowing wa-

ter and let them dry.

Î Push in the foam filters into the casing.

Ensure that the foam filters are gap-free
on all sides.

Collect dirt

Battery display

full glows green

30% capacity remaining glows yellow

10% capacity remaining blinks red

Protection against total
discharge; the appliance
is switched off

glows red

Emptying waste container

Transport

Shutdown

Maintenance and care

Cleaning the inside of the machine

External cleaning of the appliance

Maintenance intervals

Maintenance Works

Replacing side brush

Replacing roller brush

Replace the sealing strips

Replace flat fold filter (only DeLuxe mod­el).

Cleaning the flat-fold filter

English 9



Danger

Risk of injury. Before performing any tasks
at the machine, first turn the programme se­lection switch to "OFF“and clamp the cable
at the minus pole of the battery.

– Only use accessories and spare parts

which have been approved by the man­ufacturer. The exclusive use of original
accessories and original spare parts en-

sures that the appliance can be operat­ed safely and troublefree.

– At the end of the operating instructions

you will find a selected list of spare parts
that are often required.

Troubleshooting

Fault Remedy

Appliance cannot be started Check fuse; replace it, if required *

Check battery; charge it, if needed

Machine is not sweeping properly Check roller brush and side brushes for wear, replace if necessary.

Check the pad for wear, replace if required.

Dust gathers in the machine Empty waste container

Check dust filter - clean or replace it (only DeLuxe model)
Check the pad for wear, replace if required.

Poor cleaning performance at edges Replace side brush

Check the pad for wear, replace if required.

Inadequate sweep performance (only DeLuxe
model).

Check filter case seal
Check washers of the dust suction

Roller brush does not turn. Remove belts or cords from roller brush.

Specifications

Radius 28 Radius 28 DeLuxe
Length x width x height in (mm) 47.3x30.3x36.4 (1200x770x925)
Unladen weight (with/ without battery) lb (kg) 79.4/101.4 (36/46) 83.8/105.8 (38/48)
Roller brush diameter in (mm) 9.5 (240)
Side brush diameter in (mm) 12.6 (320)
Surface area, max. ft

2

/h (m2/h) 30140 (2800)
Working width without/ with side brushes in (mm) 18.5/28 (470/710)
Volume of waste container gal (l) 7.9 (10.5) (30 (40))
Power consumption of brush drive W 60
Power consumption of dust suction W – 42

Battery (only Pack model)

Voltage V 12
Capacity Ah 26
Charging time for fully discharged battery h 12
Operating time after frequent charging h approx. 3.5 approx. 2.5

Type of protection IP X3

Charger (only Pack model)

Mains voltage V~ 120

Dust suction

Filter surface area, fine dust filter ft

2

(m2) – 6.5 (0,6)
Category of use – filter for non-hazardous dust -- – U
Nominal vacuum, suction system psi (kPa) – 0.1 (0,7)
Nominal volume flow, suction system gal/s (l/s) – 11.4 (43)

Working conditions

Temperature °F (°C) 32...113 (0 ... +45)
Air humidity, non-condensing % 40 - 90

Noise emission

Sound pressure level (EN 60704-1) dB(A) 59
Guaranteed sound power level (2000/14/EC) dB(A) 75

Machine vibrations

Vibration total value (ISO 5349) m/s

2

1,2

Spare parts