Black & Decker CLM3825L2 User manual

www.blackanddecker.eu CLM3825

23
English (original instructions) 6
Deutsch (übersetzt von den originalanweisungen) 19
Français (traduction de la notice d’instructions originale) 33
Italiano (tradotto dalle istruzioni originali) 46
Nederlands (vertaald vanuit de originele instructies) 59
Español (traducido de las instrucciones originales) 72
Português (traduzido das instruções originais) 85
Svenska (översatt från de ursprungliga instruktionerna) 98
Norsk (oversatt fra de originale instruksjonene) 110
Dansk (oversat fra original brugsvejledning) 122
Suomi (käännetty alkuperäisestä käyttöohjeesta) 134
Ελληνικά (μετάφραση από τις πρωτότυπες οδηγίες) 145

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A B
C D
E F

45
G H
I J
K L

45
M N
O P
Q R

67
Intended use
Your BLACK+DECKER CLM3825 lawn mower has been
designed for mowing grass. This appliance is intended for
consumer use only.
Safety instructions
Warning! When using cordless appli-
ances, basic safety precautions, including
the following, should always be followed
to reduce the risk of re, electric shock,
personal injury and material damage.
Warning! When using the machine the
safety rules must be followed.
For your own safety and bystanders
S T
U V
W

7
ENGLISH
(Original instructions)
67
please read these instructions before
operating the machine.
Please keep the instructions safe for later
use.
uRead all of this manual carefully before
operating the appliance.
uThe intended use is described in this
manual. The use of any accessory
or attachment or the performance
of any operation with this appliance
other than those recommended in this
instruction manual may present a risk
of personal injury.
uRetain this manual for future reference.
Using your appliance
Always take care when using the
appliance.
uThis appliance is not intended for use
by young or inrm persons without
supervision.
uThe appliance is not to be used as a
toy.
uDo not allow children or animals to
come near the work area or touch the
appliance or power supply cord.
uClose supervision is necessary when
the appliance is used near children.
uUse in a dry location only. Do not allow
the appliance to become wet.
uDo not immerse the appliance in water.
uDo not open body casing.
There are no user serviceable parts
inside.
uDo not operate the appliance in
explosive atmospheres, such as in the
presence of ammable liquids, gases
or dust.
uTo reduce the risk of damage to plugs
and cords never pull the cable to
remove the plug from a socket.
After use
uWhen not in use, the appliance should
be stored in a dry, well ventilated place
out of the reach of children.
uChildren should not have access to
stored appliances.
uWhen the appliance is stored or trans-
ported in a vehicle it should be placed
in the boot or restrained to prevent
movement following sudden changes
in speed or direction.
Inspection and repairs
uBefore use, check the appliance for
damaged or defective parts. Check for
breakage of parts, damage to switches
and any other conditions that may af-
fect its operation.
uDo not use the appliance if any part is
damaged or defective.
uHave any damaged or defective parts
repaired or replaced by an authorised
repair agent.
uNever attempt to remove or replace
any parts other than those specied in
this manual.
uBe careful during adjustment of the
mower to prevent entrapment of the
ngers between moving blades/parts
and xed parts of the machine.
uWhen servicing the blades be aware
that, even though the power source
is switched off, the blades can still be
moved.

8
ENGLISH (Original instructions)
Additional safety instructions for
lawn mowers
uFirmly grip handle with both hands
when operating the lawn mower.
uIf at any time it is felt necessary to tilt
the lawn mower, make sure that both
hands remain in the operating position
while the lawn mower is tilted. Keep
both hands in the operating position
until the lawn mower is returned to rest
correctly on the ground.
uNever wear radio or music head-
phones while operating the lawn
mower.
uNever attempt to make a wheel height
adjustment while the motor is running
or while the safety key is in the switch
housing.
uIf the lawn mower stalls, release bail
bar to turn mower off, wait for blade to
stop and remove the safety key, before
attempting to unclog the chute or
remove anything from under the deck.
uKeep hands and feet away from cut-
ting area.
uKeep blades sharp. Always use protec-
tive gloves when handling the lawn
mower blade.
uIf you are using the grass collector,
check it frequently for wear and dete-
rioration. If excessively worn, replace
with a new grass collector for your
safety.
uUse extreme caution when reversing
or pulling the lawn mower towards you.
uDo not put hands or feet near or un-
der the lawn mower. Keep clear of the
discharger opening at all times.
uClear the area where the lawn mower
is to be used of objects such as rocks,
sticks, wire, toys, bones etc., which
could be thrown by the blade.
Objects struck by the blade can cause
severe injury to persons. Stay behind
the handle when the motor is running.
uDo not operate the lawn mower
barefooted or while wearing sandals.
Always wear substantial footwear.
uDo not pull lawn mower backward un-
less absolutely necessary. Always look
down and behind before and while
moving backward.
uNever direct discharged material
toward anyone. Avoid discharging
material against a wall or obstruction.
Material may ricochet back toward the
operator. Release the bail bar to turn
the lawn mower off and stop the blade
when crossing gravel surfaces.
uDo not operate the lawn mower
without the entire grass collector,
discharge guard, rear guard, or other
safety protective devices in place and
working. Periodically check all guards
and safety protective devices to
ensure they are in good working order
and will operate properly and perform
their intended function. Replace a
damaged guard or other safety device
before further use.
uNever leave a running lawn mower
unattended. Always remove the safety
key if the lawn mower is going to be
left unattended.
uAlways release the bail bar to stop
the motor and wait until the blade

9
ENGLISH
(Original instructions)
comes to a complete stop and remove
the safety key before cleaning the
lawn mower, removing the grass bag,
unclogging the discharge guard, when
leaving the lawn mower, or before
making any adjustments, repairs or
inspections.
uOperate lawn mower only in daylight
or good articial light when objects in
the path of the blade are clearly visible
from the operating area of the lawn
mower.
uDo not operate the lawn mower while
under the inuence of alcohol or drugs,
or when your are tired or ill. Always
stay alert, watch what you are doing,
and use common sense.
uAvoid dangerous environments. Never
operate the lawn mower in damp or
wet grass, never use lawn mower in
the rain. Always be sure of your foot-
ing, walk, never run.
uIf the lawn mower should start to
vibrate abnormally, release the bail
bar, wait for the blade to stop and
remove the safety key, then check for
the cause immediately. Vibration is
generally a warning of trouble, see the
troubleshooting guide for advise in the
case of abnormal vibration.
uAlways wear proper eye and respira-
tory protection when operating the
lawn mower.
uThe use of any accessory or attach-
ment not recommended for use with
this lawn mower could be hazardous.
Only use accessories approved by
BLACK+DECKER.
uNever overreach while operating the
lawn mower. Always be sure to keep
proper footing and balance at all times
while operating the lawn mower.
uMow across the face of slopes,
never up and down. Exercise extreme
caution when changing direction on
slopes.
uWatch for holes, ruts, bumps, rocks or
other hidden objects. Uneven terrain
could cause a slip and fall accident.
Tall grass can hide obstacles.
uDo not mow on wet grass or exces-
sively steep slopes. Poor footing could
cause a slip and fall accident.
uDo not mow near drop-offs, ditches,
or embankments. You could lose your
footing or balance.
uAlways allow the mower to cool down
before storing.
Safety of others
uThis appliance is not intended for use
by persons (including children) with
reduced physical, sensory or mental
capabilities, or lack of experience
and knowledge, unless they have
been given supervision or instruction
concerning use of the appliance by a
person responsible for their safety.
uChildren must be supervised to ensure
that they do not play with the appli-
ance.
Residual risks.
Additional residual risks may arise when
using the tool which may not be included
in the enclosed safety warnings. These

10
ENGLISH (Original instructions)
risks can arise from misuse, prolonged
use etc.
Even with the application of the relevant
safety regulations and the implementa-
tion of safety devices, certain residual
risks can not be avoided. These include:
uInjuries caused by touching any rotat-
ing/moving parts.
uInjuries caused when changing any
parts, blades or accessories.
uInjuries caused by prolonged use
of a tool. When using any tool for
prolonged periods ensure you take
regular breaks.
uImpairment of hearing.
uHealth hazards caused by breathing
dust developed when using your tool
(example:- working with wood, espe-
cially oak, beech and MDF.)
Warning symbols
The following warning symbols are found
on the appliance along with the date
code:
Warning! Read the manual prior
to operation.
RDo not expose the appliance to
rain or high humidity.
Beware of sharp blades.
Always remove the safety key
before cleaning the lawn mower,
removing the grass bag, unclog-
ging the discharge guard, when
leaving the lawn mower, or
before making any adjustments,
repairs or inspections.
Beware of ying objects. Keep
bystanders away from the cut-
ting area.
FWear eye protection
The blades will
continue to rotate
after the machine is
switched off.
96
Directive 2000/14/EC guaran-
teed sound power.
Additional safety instructions for
batteries and chargers
Batteries
uNever attempt to open for any reason.
uDo not expose the battery to water.
uDo not expose the battery to heat.
uDo not store in locations where the
temperature may exceed 40 °C.
uCharge only at ambient temperatures
between 10 °C and 40 °C.
uCharge only using the charger pro-
vided with the appliance/tool. Using
the wrong charger could result in an
electric shock or overheating of the
battery.
uWhen disposing of batteries, follow
the instructions given in the section
"Protecting the environment".
uDo not damage/deform the battery
pack either by puncture or impact, as
this may create a risk of injury and re.
uDo not charge damaged batteries.

11
ENGLISH
(Original instructions)
uUnder extreme conditions, battery
leakage may occur. When you notice
liquid on the batteries carefully wipe
the liquid off using a cloth. Avoid skin
contact.
uIn case of skin or eye contact, follow
the instructions below.
Warning! The battery uid may cause
personal injury or damage to property. In
case of skin contact, immediately rinse
with water. If redness, pain or irritation
occurs seek medical attention. In case of
eye contact, rinse immediately with clean
water and seek medical attention.
pDo not attempt to charge dam-
aged batteries.
Chargers
Your charger has been designed for a
specic voltage.
Always check that the mains voltage
corresponds to the voltage on the rating
plate.
Warning! Never attempt to replace the
charger unit with a regular mains plug.
uUse your BLACK+DECKER charger
only to charge the battery in the appli-
ance/tool with which it was supplied.
Other batteries could burst, causing
personal injury and damage.
uNever attempt to charge non-recharge-
able batteries.
uIf the supply cord is damaged, it must
be replaced by the manufacturer or an
authorised BLACK+DECKER Service
Centre in order to avoid a hazard.
uDo not expose the charger to water.
uDo not open the charger.
uDo not probe the charger.
uThe appliance/tool/battery must be
placed in a well ventilated area when
charging.
$The charger is intended for
indoor use only.
Read the instruction manual
before use.
Electrical safety
#Your charger is double insu-
lated; therefore no earth wire is
required. Always check that the
mains voltage corresponds to the
voltage on the rating plate. Never
attempt to replace the charger
unit with a regular mains plug.
uIf the supply cord is damaged, it must
be replaced by the manufacturer or an
authorised BLACK+DECKER Service
Centre in order to avoid a hazard.
Features
This appliance includes some or all of the following features.
1. Safety key
2. Bail bar
3. Lock off release
4. Handle bar
5. Cable restraint clips
6. Upper handle
7. Upper handle quick release clamp
8. Grass box full indicator
9. Grass collection box
10. Lower Handle
11. Lower handle quick release clamp
12. Spring loaded rear door
13. Height adjust handle
14. Battery cover
15. Battery cover release
16. Handle

12
ENGLISH (Original instructions)
Assembly
Warning! Before assembly, make sure that the tool is
switched off and the safety key and battery have been
removed.
Assembling the grass collection box
(g. A - C)
The grass box requires assembly before use and comes in 3
pieces.
uClip the 2 sides of the grass collection box (9) together
(g.A). Make sure that all clips and guides are aligned.
uAlign the lid (17) onto the assembled grass collection box.
Ensure that the guides and clips are aligned.
Note: Take extra care when aligning the clips at the rear of the
grass collection box.
uPush down on the lid to secure all clips. Begin at the
front and work towards the back. Ensure that all clips are
securely located.
Fitting the lower handle (g. D & E)
uRemove the lower handle quick release clamps (11) from
the base of the mower.
uPlace the lower handle (10) around the base, making
sure the three notches (18) on the lower handle (10) face
toward the top.
uScrew the lower handle quick release clamps (11) through
the lower handle into the mower base, With the lower
handle quick release clamps screwed in half way, close
the quick release clamps (g.E) and ensure the teeth of
the handle and base interlock. If the connection between
the handle and quick release clamps is too tight or loose,
adjust the depth of the quick release clamps and close
them again until the teeth are fully closed.
Fitting the upper handle (g. F & G)
uFit the upper handle (6) to the lower handle (10) using the
upper handle quick release clamps (7) and clamp nuts
(19) as shown.
uScrew the upper handle quick release clamps (7) through
the lower handle into the clamp nuts (20), With the
upper handle quick release clamps screwed in half way,
close the quick release clamps (g. G).
If the connection between the handle and quick release
clamps is too tight or loose, adjust the depth of the quick
release clamps and close them again until the teeth are
fully closed.
Adjusting the height of the handle (g. H)
uRelease the lower handle quick release clamp as shown.
uLift or lower the handle into one of the 3 marked positions
next to the lower handle quick release clamps.
uClose the lower handle quick release clamps (11) and
ensure the teeth of the handle and base interlock.
If the connection between the handle and quick release
clamps is too tight or loose, adjust the depth of the quick
release clamps and close them again until the teeth are
fully closed.
Securing the motor cable
The motor cable has to be xed using the cable restraint.
uSecure the cable to the upper and lower handle by cliping
it into the cable restraint clips (5).
Fitting the grass collection box (g. I & J)
u Lift the clear grass ap (12) and place the grass collection
box (9) over the lugs (20).
Wheel height adjustment (g. K & L)
Your mower features the BLACK+DECKER Easy - height ad-
justment system. This system will adjust all four wheels at the
same time.
The mower has six blade height adjustment positions (30 mm
to 80 mm). Refer to the scale on the side of the mower. The
pointer will indicate the height setting for cutting your lawn.
This setting can be a reference for the next time you want to
cut your lawn to the same height.
uRelease the bail bar (2) to turn the lawnmower off, wait
until the blade stops and remove the safety key (1).
uTo raise or lower the cutting height, place the palm of your
hand on the palm rest (21) and pull the height adjustment
lever (13) away from the mower body.
u Move the height adjust lever (13) into the required position
then push it back in towards the mower body.
Note: Make sure that the mower is securely locked in one of
the six positions.
Removing and tting the battery (g. O)
Before removing the battery:
uPlace the mower on level ground.
uRelease the bail bar (2) to turn the mower off, wait for the
blade to stop and remove the safety key (1).
To remove the battery:
u Pull the battery cover release (15) towards the front of the
mower body and lift the battery cover (14).
uLift the battery (22) out of the mower.
To t the battery
u Pull the battery cover release (15) towards the front of the
mower body and lift the battery cover (14).
uSlide the battery (22) into the mower. (the battery will only
t one way.)
Use
Warning! Let the appliance work at its own pace.
Do not overload.

13
ENGLISH
(Original instructions)
Charging the battery (g. M)
The battery needs to be charged before rst use and whenev-
er it fails to produce sufcient power on jobs that were easily
done before. The battery may become warm while charging;
this is normal and does not indicate a problem.
Warning! Do not charge the battery at ambient temperatures
below 10 °C or above 40 °C. Recommended charging tem-
perature: approx. 24 °C.
Note: The charger will not charge a battery if the cell
temperature is below approximately 0 °C or above 40 °C.
The battery should be left in the charger and the charger
will begin to charge automatically when the cell temperature
warms up or cools down.
uTo charge the battery (22), insert it into the charger (23).
The battery will only t into the charger in one way. Do
not force. Be sure that the battery is fully seated in the
charger.
uPlug in the charger and switch on at the mains.
The charging indicator (24) will ash green continuously
(slowly).
The charge is complete when the charging indicator (24)
lights green continuously. The charger and the battery can be
left connected indenitely with the LED illuminated. The LED
will change to ashing green (charging) state as the charger
occasionally tops off the battery charge. The charging indica-
tor (24) will be lit as long as the battery is connected to the
plugged-in charger.
u Charge discharged batteries within 1 week. Battery life will
be greatly diminished if stored in a discharged state.
Leaving the battery in the charger
The charger and battery pack can be left connected with the
LED glowing indenitely. The charger will keep the battery
pack fresh and fully charged.
Charger diagnostics
If the charger detects a weak or damaged battery, the charg-
ing indicator (24) will ash red at a fast rate.
Proceed as follows:
uRe-insert the battery (22).
u If the charging indicators continues ashing red at a fast
rate, use a different battery to determine if the charging
process works properly.
uIf the replaced battery charges correctly, the original
battery is defective and should be returned to a service
centre for recycling.
uIf the new battery gives the same indication as the original
battery, take the charger to be tested at an authorised
services centre.
Note: It may take as long as 30 minutes to determine that
the battery is defective.
If the battery is too hot or too cold, the LED will alternately
blink red, fast and slow, one ash at each speed and repeat.
State of charge indicator (g. N)
The battery is tted with a state of charge indicator. This can
be used to display the current level of charge in the battery
during use and during charging.
uPress the state of charge indicator button (25).
Safety key (g. P)
Remove the safety key:
uWhenever leaving the appliance unattended.
uBefore cleaning a blockage.
uBefore checking, cleaning or working on the appliance.
uAfter striking a foreign object.
uWhenever the appliance starts vibrating abnormally.
Switching on and off (g. P & Q)
Warning! Sharp moving blade. Never attempt to override the
operation of this switch and safety key system as a serious
injury could result.
Switching on
uInsert the safety key (1) fully into the switch housing.
uPush the lock off release button (3) on the top of the
switch housing.
uPull the blade bail bar (2) toward the handle bar (4).
Switching off
uTo turn the lawnmower off, release the blade bail bar (2).
When the bail bar (2) has returned to the original position it
will activate the automatic braking mechanism. The motor is
electrically braked and the lawnmower blade will stop rotating
in 3 seconds or less.
Grass box full indicator (g. R)
The lawn mower has a device which allows you to easily see
when the grass box is full and needs emptying.
uWhen the lawn mower is running and the grass box is
empty the indicator will be in the open position (26).
uWhen the lawn mower is running and the grass box is full
the indicator will be in the closed position position (27).
Hints for optimum use
uLawns should rst be mowed in the spring when the
grass is about 63 mm to 76 mm high. Mowing too early in
the season restricts the root systems of the grass which
renew themselves every spring. New grass should be
mowed when it is about 63 mm high.
uDo not remove too much grass blade surface at one time,
never more than 1/3 of the leaf height during each cutting.
Cutting too close ‘shocks' sensitive grass blades, resulting
in a shallow root system making it more difcult for your
lawn to reach water in the soil.
uMow your lawn when it is dry to avoid clumping of wet
grass. If you have a choice, late afternoon is the ideal time

14
ENGLISH (Original instructions)
for mowing, not only because the grass is dry, but also
because the sensitive new cut area of the grass will not be
exposed to intense sunlight.
uKeep the mowing blade sharp for a nice clean cut. This
improves the mower's performance and enhances the look
of your lawn. A dull blade shatters and bruises the tips of
the grass. This impairs the healthy growth of your lawn
and increases the susceptibility to turf diseases. If the
grass tips are bruised it causes a brownish colour which
gives your lawn an unhealthy appearance. A dull blade
may also pull up young grass seedlings.
uTry to mow your lawn at a consistent cutting height. While
there are times when you should vary the cutting height
with the changing seasons, a consistent cutting height
produces a healthier, lovelier lawn with generally fewer
weeds. Mow more frequently during periods of fast growth.
Frequent cutting ensures that the lower, less attractive
portion of the grass will not show.
uIf your lawn has grown too long, during a vacation for ex-
ample, mow at a cutting height one or two positions higher
than normal. A second pass at your usual cutting height
a few days later will put your lawn back on schedule.
Changing the cutting height is a simple matter with
BLACK+DECKER's One Touch Wheel Height Adjustment,
which simultaneously adjusts all four wheels at once.
uDuring the spring and autumn, or after an interruption to
the cutting schedule, the grass will be longer and thicker. If
the motor continually slows down while cutting, try setting
the wheels for a higher cutting height. Excessive motor
loading can result in uneven cutting, quicker discharge of
the battery and can cause the motor to overload which
stops the motor.
uThere are three good ways to enhance your lawn's
appearance: Vary the mowing direction frequently; mow
horizontally on hillsides; (this is also a good safety prac-
tice) and do not forget to overlap the mowing path on each
pass.
Mowing tips
Note: Always inspect the area where the lawnmower is to be
used and remove all stones, sticks, wire, bones and other
debris which could be thrown by the rotating blade.
uMow across the face of slopes, never up-and-down. Exer-
cise extreme caution when changing direction on slopes.
Do not mow excessively steep slopes. Always maintain a
good footing.
uRelease the bail bar (2) to turn the lawnmower off when
crossing any gravel area as stones can be thrown by the
rotating blade.
uSet the lawnmower at the highest cutting height when
mowing in rough ground or in tall weeds. Removing too
much grass at one time may cause the motor to overload
which will stop the lawnmower. Refer to the troubleshoot-
ing guide. If the grass box (9) is used during the fast grow-
ing season, the grass may tend to clog up at the discharge
opening.
uRelease the bail bar (2) to turn the lawnmower off and
remove the safety key (1).
uRemove the grass box (9) and shake the grass to the
back of the bag.
uClean out any grass or debris which may be packed
around the discharge opening.
uRet the grass box (9).
If the lawnmower starts to vibrate abnormally:
uRelease the bail bar (2) immediately to turn the lawn-
mower off and remove the safety key (1) and the battery
pack (22).
uInvestigate the cause of the vibration. Vibration is a warn-
ing. Do not operate the lawnmower until a service check
has been made. Refer to the troubleshooting guide in the
manual.
Note: Always release the bail bar to turn the lawnmower off
and remove the safety key when leaving it unattended even
for a short period of time.
The following suggestions will help you to obtain optimum
run-time from your cordless mower:
uSlow down in areas where the grass is especially long or
thick.
uAvoid mowing when the grass is wet.
uCut your lawn frequently, especially during periods of high
growth.
Maintenance
Your BLACK+DECKER corded/cordless appliance/tool has
been designed to operate over a long period of time with a
minimum of maintenance. Continuous satisfactory opera-
tion depends upon proper tool/appliance care and regular
cleaning.
Your charger does not require any maintenance apart from
regular cleaning.
Warning! Before performing any maintenance on corded/
cordless power tools:
u Switch off and unplug the appliance/tool.
uOr run the battery down completely if it is integral and then
switch off.
uUnplug the charger before cleaning it. Your charger does
not require any maintenance apart from regular cleaning.
u Regularly clean the ventilation slots in your tool/appliance
and charger using a soft brush or dry cloth.
uRegularly clean the motor housing using a damp cloth. Do
not use any abrasive or solvent-based cleaner.
uRegularly use a blunt scraper to remove grass and dirt
from the underneath of the guard.

15
ENGLISH
(Original instructions)
Removing and installing the blade
(g. S, T & U)
Warning! Do not touch the blade before the safety key has
been removed and the blades have come to a complete stop.
uRelease the bail bar (2) to turn mower off, wait for the
blade to stop and remove the safety key (1).
uCut a piece of wood (approximately 50 mm x 100 mm x
600 mm long) to use to keep the blade from turning while
removing the ange nut (29).
uTurn the mower on its side.
Warning! Wear gloves and proper eye protection. Be careful
of the sharp edges of the blade.
uPosition the wood (28) and remove the ange nut (29)
with a 13 mm wrench (g. S).
uRemove the washer (30), blade (31), square blade guide
(32) and the fan (33) (g T). Examine the blade guide (32)
and fan (33) for damage and replace if necessary.
When tting the blade, make sure that the grass side of the
blade (Indicated by arrows on either end) will face the ground
when the mower is returned to its normal upright position.
uInstall the fan (33). Be sure to position the fan blades (34)
so that they face in towards the mower.
uInstall the blade guide (32). Be sure to position the 'D'
shaped pegs (35) so that they face out, away from the
mower.
uBe sure to align the ats on the on the fan (33) and the
blade guide (32) with the ats of the shaft.
uFit the blade (31) onto the blade guide (32) with the ar-
rows facing outwards.
uPosition the piece of wood (28) to keep the blade (31)
from turning (g. U).
uInstall the washer (30) and ange nut (29) then tighten
with a 13mm wrench.
Blade sharpening (g. V)
Keep the blade sharp for best performance. A dull blade does
not cut grass cleanly or mulch properly.
Warning! Always make sure that the safety key is removed.
Warning! Wear proper eye protection while removing, sharp-
ening and installing a blade.
Sharpening the blade twice during a mowing season is usually
sufcient under normal circumstances. Sand causes the
blade to dull quickly. If your lawn has sandy soil more frequent
sharpening may be required.
uReplace bent or damaged blades immediately.
When sharpening the blade:
uMake sure that the blade remains balanced.
uSharpen the blade at the original cutting angle.
uSharpen the cutting edges on both ends of the blade,
removing equal amounts of material from both ends.
To sharpen a blade in a vice (g. V)
uRelease the bail bar (2) to turn the lawnmower off and wait
for the blade to come to a complete stop.
uRemove the safety key (1) and the battery pack (22) and
turn the lawnmower on to its side.
uRemove the blade (31) from the mower, see the instruc-
tions for removing and installing blades.
Warning! Wear proper eye protection and gloves and be
careful of the sharp edges of the blade.
uPut the blade (31) in a vice.
uCarefully le the cutting edges of the blade with a ne
tooth le or a sharpening stone, maintaining the original
cutting edge.
uCheck the balance of the blade, see the instructions for
blade balancing.
uInstall the blade (31) on the mower and tighten securely,
see the instructions for removing and installing blades.
Blade balancing (g. W)
uCheck the balance of the blade by putting the centre hole
in the blade on to a nail or a round shank screwdriver that
is clamped horizontally in a vice. If either end of the blade
rotates downward, le that end of the blade until the blade
is balanced.
Lubrication
No lubrication is necessary. Do not oil the wheels. They have
plastic bearing surfaces which require no lubrication.
Cleaning
uRelease the bail bar (2) to turn the lawnmower off and wait
for the blade to come to a complete stop.
uRemove the safety key (1).
uUse only mild soap and a damp cloth to clean the mower.
uUse a blunt tool to clean out any clippings which may have
accumulated on the underside of the mower.
uAfter several uses, check all exposed fasteners for tight-
ness.
Preventing corrosion
Fertilisers and other garden chemicals contain agents which
greatly accelerate the corrosion of metals. If you mow in areas
where fertilisers or chemicals have been used, the mower
should be cleaned immediately afterward as follows:
uRelease the bail bar (2) to turn the lawnmower off and wait
for the blade to come to a complete stop.
uRemove the safety key (1).
uWipe all exposed parts with a damp cloth.

16
ENGLISH (Original instructions)
Transporting and storage
Warning! The rotating blade can cause serious injury.
Release bail bar to turn mower off and remove the safety key
before lifting, transporting or storing the mower. Store in a dry
place.
Note: The mower will not be as heavy to lift if the battery pack
is removed rst. Do not use the latch as a lift point for the
mower.
Storage
In warm climates, to ensure optimal performance it is recom-
mended that the battery is maintained on constant charge.
The battery may be stored with the charger disconnected if
the following conditions are met.
uThe battery is fully charged before storing.
uThe average temperature of the storage location is below
10°C (50°F).
Troubleshooting
If your appliance seems not to operate properly, follow the
instructions below. If this does not solve the problem, please
contact your local BLACK+DECKER repair agent.
Warning! Before proceeding, release the bail bar to turn
mower off, wait for the blade to stop and remove the safety
key.
Problem Possible solution
Machine fails to
operate. Check to make sure the safety key has been installed and is fully seated and that the lock
off button is being completely depressed
before moving the bail handle.
Release bail handle to turn mower off. Remove
safety key and battery pack, turn mower over
and check that blade is free to turn.
Check that the battery cavity is free of debris
and that the battery is installed properly.
Has battery been fully charged? Plug in
charger and wait for green light to come on
Motor stops while
mowing. Release bail handle to turn mower off. Remove safety key and battery pack. Turn mower over
and check that blade is free to turn.
Raise cutting height of wheels to highest posi-
tion and start mower.
Check that the battery cavity is free of debris
and is connected properly.
Has battery been fully charged? Press state of
charge button.
Avoid overloading the mower. Slow down the
cutting pace, or raise the cut height.
Machine leaves ragged
nish or motor labours Has battery been fully charged? Press state of charge button.
Release bail handle to turn mower off. Remove
safety key and battery pack. Turn mower over
and check:
uBlade for sharpness - Keep blade sharp.
uDeck and discharge chute for clogging.
Wheel height adjustment may be set too low
for grass condition. Raise cutting height.
Problem Possible solution
Mower is too hard to
push. Release bail handle to turn mower off. Remove safety key and battery pack. Raise cutting
height to reduce deck drag on grass. Check
each wheel for free rotation
Mower is abnormally
noisy and vibrates. Release bail handle to turn mower off. Remove safety key and battery pack. Turn mower on
side and check blade to ensure it has not been
bent or damaged. If blade is damaged, replace
with a BLACK+DECKER replacement blade.
If the underside of the deck is damaged, return
mower to a BLACK+DECKER Authorized
service center.
If there is no visible damage to the blade and
the mower still vibrates:
uRelease bail handle to turn mower off.
uRemove safety key and battery pack.
uDisassemble entire blade assembly as
described in the “Removing and installing
blade” section.
uRemove any debris and clean each
piece.
uReplace each piece as described in the
“Removing and installing blade” section.
If mower still vibrates, return the mower to
an authorized BLACK+DECKER authorized
service center.
Mower not picking up
clippings with bag. Chute clogged. Release bail handle to turn mower off. Remove safety key and battery
pack. Clear chute of grass clippings.
Raise cutting height of wheels to shorten
length of the cut.
Bag full. Empty bag more often.
Protecting the environment
ZSeparate collection. Products and batteries
marked with this symbol must not be disposed of
with normal household waste.
Products and batteries contain materials that can be recov-
ered or recycled, reducing demand for raw materials. Please
recycle electrical products and batteries according to local
provisions. Further information is available at
www.2helpU.com
Technical data
CLM3825
Input Voltage
VDC 36V
No-Load Speed
min-1 3500
Weight
kg 16.2
Battery BL2536
Voltage VDC 36V
Capacity Ah 2.5Ah
Type Li-Ion
Charger
BDC2A36
Input Voltage VAC 230V

17
ENGLISH
(Original instructions)
Declaration of conformity
The Supply of Machinery (Safety)
Regulations 2008
CLM3825 lawn mower
Black & Decker declares that these products described under
“technical data” are in compliance with:
The Supply of Machinery (Safety) Regulations, 2008, S.I.
2008/1597 (as amended), EN 60335-1:2012/A13:2017;
EN 60335-2-77:2010; EN 62233:2008
The Noise Emission in the Environment by Equipment for use
Outdoors Regulations 2001, S.I. 2001/1701 (as amended),
Schedule 9.
AnP Certication Ltd
2 Parkeld Street, Rusholme, Manchester, M14 4PN
Approved Body Number: 8500
LWA (measured sound power) 90 dB(A),
Uncertainty (K) = 1.05 dB(A),
LWA (guaranteed sound power) 96 dB(A).
These products also conform to the following UK Regulations:
Electromagnetic Compatibility Regulations, 2016,
S.I.2016/1091 (as amended).
The Restriction of the Use of Certain Hazardous Substances
in Electrical and Electronic Equipment Regulations 2012, S.I.
2012/3032 (as amended).
For more information, please contact Black & Decker at the
following address or refer to the back of the manual.
The undersigned is responsible for compilation of the technical
le and makes this declaration on behalf of Black & Decker.
Paul Featherstone
Product Director – Outdoor Products Group
Black and Decker UK,
270 Bath Road, Slough
Berkshire, SL1 4DX
England
2022.03.16
Guarantee
Black & Decker is condent of the quality of its products and
offers consumers a 24 month guarantee from the date of
purchase. This guarantee75 is in addition to and in no way
prejudices your statutory rights. The guarantee is valid within
the territories of the Member States of the European Union
and the European Free Trade Area.
CLM3825
Output Voltage VDC 36V
Current A 1.35 A
Approx. charge
time h
1h 45mins
Hand/arm weighted vibration value:
= < 2,5 m/s2 , uncertainty (K) = 1,5 m/s2.
LPA (sound preasure) 80 dB(A)
uncertainty (K) = 3 dB(A)
EC declaration of conformity
MACHINERY DIRECTIVE
OUTDOOR NOISE DIRECTIVE
%
CLM3825 lawn mower
Black & Decker declares that these products described under
"technical data" are in compliance with:
2006/42/EC, EN 60335-1:2012/A13:2017;
EN 60335-2-77:2010; EN 62233:2008
2000/14/EC, Lawn Mower, L < 50cm, Annex VI,
TÜV SÜD Industrie Service GmbH
Westendstraße 199, 80686 München
Country : Germany
Notied Body number : 0036
LWA (measured sound power) 92 dB(A),
Uncertainty (K) = 2.25 dB(A),
LWA (guaranteed sound power) 96 dB(A).
These products also comply with Directive
2014/30/EU and 2011/65/EU. For more information, please
contact Black & Decker at the following address or refer to the
back of the manual.
The undersigned is responsible for compilation of the technical
le and makes this declaration on behalf of Black & Decker.
Patrick Diepenbach
General Manager, Benelux
Black and Decker,
Egide Walschaertsstraat 14-18
2800 Mechelen, Belgium
2022.03.16

18
ENGLISH (Original instructions)
To claim on the guarantee, the claim must be in accordance
with Black&Decker Terms and Conditions and you will need to
submit proof of purchase to the seller or an authorised repair
agent. Terms and conditions of the Black&Decker 2 year
guarantee and the location of your nearest authorised repair
agent can be obtained on the Internet at www.2helpU.com, or
by contacting your local Black & Decker ofce at the address
indicated in this manual.
Please visit our website www.blackanddecker.co.uk to register
your new Black & Decker product and receive updates on new
products and special offers.

19
(Übersetzung der ursprünglichen Anweisungen) DEUTSCH
Verwendungszweck
Ihr BLACK+DECKER CLM3825-Rasenmäher wurde zum
Rasenmähen entwickelt. Dieses Gerät ist nicht für den
gewerblichen Einsatz vorgesehen.
Sicherheitshinweise
Warnung! Beachten Sie beim Umgang
mit kabellosen Geräten stets die
grundlegenden Sicherheitshinweise,
die im Folgenden beschrieben
werden. Dadurch verhindern Sie
Brände, Stromschläge sowie Sach-
und Personenschäden.
Warnung! Beachten Sie beim
Verwenden des Geräts unbedingt die
Sicherheitsregeln.
Lesen Sie zu Ihrer eigenen Sicherheit
und zum Schutz in der Nähe bendlicher
Personen vor Gebrauch des Geräts die
folgende Bedienungsanleitung.
Heben Sie diese Anleitung zur späteren
Verwendung gut auf.
uLesen Sie diese Anleitung vollständig
und aufmerksam durch, bevor Sie das
Gerät verwenden.
uDer vorgesehene Verwendungszweck
ist in dieser Anleitung beschrieben.
Bei Verwendung von Zubehör oder
Anbauteilen, die nicht in dieser
Anleitung empfohlen werden, sowie
bei der Verwendung des Geräts
in Abweichung von den in dieser
Anleitung beschriebenen Verfahren
besteht Verletzungsgefahr.
uBewahren Sie diese Anleitung auf.
Verwendung des Geräts
Verwenden Sie das Gerät stets
mit Umsicht.
uDas Gerät ist nicht für die
unbeaufsichtigte Verwendung
durch Kinder oder gebrechliche
Personen vorgesehen.
uDas Gerät ist kein Spielzeug.
uAchten Sie darauf, dass sich im
Arbeitsbereich keine Kinder oder
Tiere aufhalten. Verhindern Sie,
dass Kinder das Gerät oder das
Netzkabel berühren.
uSeien Sie besonders vorsichtig,
wenn Sie das Gerät in der Nähe von
Kindern verwenden.
uVerwenden Sie das Gerät nur
in trockener Umgebung. Achten
Sie darauf, dass das Gerät nicht
nass wird.
uTauchen Sie das Gerät nicht
in Wasser.
uVersuchen Sie nicht, das Gehäuse zu
öffnen. Es gibt keine vom Benutzer
zu wartenden Teile im Inneren
des Geräts.
uBetreiben Sie das Gerät nicht in
explosionsgefährdeter Umgebung,
in der sich brennbare Flüssigkeiten,
Gase oder Staub benden.
uZiehen Sie niemals am Kabel, wenn
Sie den Stecker aus der Steckdose
ziehen möchten. Kabel und Stecker
könnten sonst beschädigt werden.
Nach dem Gebrauch
uBewahren Sie das Gerät bei
Nichtgebrauch an einem trockenen,
gut belüfteten Ort außerhalb der
Reichweite von Kindern auf.
uKinder sollten keinen Zugang zu
aufbewahrten Geräten haben.

20
(Übersetzung der ursprünglichen Anweisungen)
DEUTSCH
uWenn das Gerät in einem Fahrzeug
transportiert oder gelagert wird,
bewahren Sie es im Kofferraum oder
einer geeigneten Ablage auf, damit
es bei plötzlichen Geschwindigkeits-
oder Richtungsänderungen nicht in
Bewegung geraten kann.
Inspektion und Reparaturen
uPrüfen Sie das Gerät vor der
Verwendung auf beschädigte oder
defekte Teile. Prüfen Sie, ob Teile
gebrochen sind, Schalter beschädigt
sind oder andere Bedingungen
vorliegen, welche die Funktion
beeinträchtigen könnten.
uBetreiben Sie das Gerät nicht, wenn
Teile beschädigt oder defekt sind.
uLassen Sie beschädigte oder defekte
Teile in einer Vertragswerkstatt
reparieren oder austauschen.
uErsetzen oder entfernen Sie keine
Teile, für die in dieser Anleitung
keine entsprechende Beschreibung
enthalten ist.
uGehen Sie bei Einstellungen am
Rasenmäher vorsichtig vor, um zu
verhindern, dass Ihre Finger zwischen
den beweglichen Messern/Teilen
und feststehenden Teilen des Geräts
eingeklemmt werden.
uBeachten Sie bei Wartungsarbeiten
an den Messern, dass sich diese auch
ohne Stromversorgung bewegen.
Zusätzliche Sicherheitshinweise
für Rasenmäher
uHalten Sie den Rasenmäher während
des Betriebs sicher mit beiden
Händen fest.
uHalten Sie beide Hände in der
Betriebsposition, wenn der
Rasenmäher gekippt werden muss.
Halten Sie beide Hände in der
Betriebsposition bis der Rasenmäher
wieder ordnungsgemäß auf dem
Boden abgestellt wurde.
uTragen Sie beim Rasenmähen keine
Kopfhörer zum Musikhören.
uPassen Sie niemals die Höhe der
Räder an, während der Motor läuft
oder sich der Sicherheitsschlüssel im
Schloss bendet.
uLassen Sie den Bügelschalter
los und entfernen Sie den
Sicherheitsschlüssel, um den
Rasenmäher auszuschalten, wenn
dieser blockiert. Warten Sie, bis das
Messer zum Stillstand gekommen ist,
bevor Sie versuchen, die Verstopfung
zu beseitigen oder Gegenstände von
der Unterseite zu entfernen.
uHalten Sie Hände und Füße vom
Schnittbereich fern.
uHalten Sie die Sägeblätter scharf.
Tragen Sie beim Umgang mit
dem Messer des Rasenmähers
stets Schutzhandschuhe.
uWenn der Grasfangbehälter
verwendet wird, muss dieser
regelmäßig auf Abnutzungen und
Beschädigungen überprüft werden.
Wechseln Sie aus Sicherheitsgründen
den Grasfangbehälter bei starker
Abnutzung aus.