Echo CWT-7410 Manuale utente
OPERATOR'S MANUAL
CSG CART
CWT-7410
WARNING
Read the instructions carefully and follow the rules for safe
operation.
Failure to do so could result in serious injury.
ENGLISH
ESPAÑOL
FRANÇAIS
2
Please ensure that you read the opera-
tor's manual before using your product.
○Intended use of this product
・
This product is for mounting a cut-o saw
, which is made for cutting surface of the
ground, such as concrete.
・
Do not use this unit for any purpose
other than aforementioned.
○Users of the product
・
You should not use this product until you
have read the operator's manual care-
fully and fully absorbed its content.
・
This product should not be used by any-
one who has failed to read the operator's
manual properly, is suering from a cold,
tiredness or otherwise in poor physical
condition, or children.
・
Keep in mind that the operator or user is
responsible for accidents or hazards oc-
curring to other people or their property.
○About your operator's manual
・
This manual contains necessary infor-
mation about the operation and main-
tenance of your product. Please read it
carefully and absorb its contents.
・
Always keep your manual in a place
where it is readily accessible.
・
If you have lost your manual or it is dam-
aged and no longer readable, please
purchase a new one from your DEALER.
・
The units used in this manual are SI units
(International System of Units). Figures
in parentheses are reference values,
and there may be a slight conversion er-
ror in some cases.
○Loaning or assigning your product
・
When loaning the product described in
this manual to another party, ensure
that the person borrowing and working
with the product receives the operator's
manual along with the product. If you
assign your product to another party,
please enclose the operator's manual
with the product when handing it over.
○Enquiries
・
Please contact your DEALER for re-
quests regarding information about your
product, the purchase of consumables,
repairs, and other such enquiries.
○Notices
・
The content of this manual may be
changed without notice for the purpose
of upgrades to the product. Some of the
illustrations used may dier from the
product itself in order to make the expla-
nations clearer.
・
Please consult your DEALER if anything
is unclear or of concern.
IMPORTANT INFORMATION
3
IMPORTANT INFORMATION ................................................................................... 2
SYMBOLS AND SIGNS............................................................................................ 4
PACKING LIST ......................................................................................................... 5
NOMENCLATURE OF PARTS ................................................................................. 6
OPERATOR SAFETY PRECAUTIONS .................................................................... 7
OPERATOR SAFETY ............................................................................................... 8
BEFORE YOU START .............................................................................................. 9
OPERATION ............................................................................................................. 14
MAINTENANCE AND CARE .................................................................................... 16
STORAGE AFTER USE ........................................................................................... 18
TECHNICAL DATA ................................................................................................... 18
NOTES ..................................................................................................................... 19
Specications, descriptions and illustrative material in this literature are as accurate as
known at the time of publication, but are subject to change without notice.
Illustrations may include optional equipment and accessories, and may not include all
standard equipment.
CONTENTS
4
Symbol form/shape Symbol description/application Symbol form/shape Symbol description/application
Carefully read the operator's
manual. Wear eyes, ears, nose,
mouth and head protection
Safety / Alert Parking position
Do not lift the cut-o saw by
the front handle
Locked
Reverse mounting of cutter
arm prohibited
Unlocked and Free to move
SYMBOL FORM
WARNING
The safety alert symbol accompanied by
the word “WARNING” calls attention to an
act or condition which CAN lead to serious
personal injury or death if not avoided.
CAUTION
The safety alert symbol accompanied by
the word “CAUTION” calls attention to an
act or condition which may lead to minor or
moderate personal injury if not avoided.
NOTICE
This enclosed message provides tips for use,
care and maintenance of the unit.
IMPORTANT
The enclosed message provides information
necessary for the protection of the unit.
DANGER
The safety alert symbol accompanied by
the word “DANGER” calls attention to an
act or condition which WILL lead to serious
personal injury or death if not avoided.
SYMBOLS AND SIGNS
CIRCLE AND SLASH SYMBOL
This symbol means the specic action
shown is prohibited. Ignoring these
prohibitions can result in serious or
fatal injury.
DECALS
Locate this safety decal on your unit. The complete
unit illustration found in the “NOMENCLATURE OF
PARTS” section will help you locate them.
Make sure the decal is legible and that you
understand and follow the instructions on it. If a
decal cannot be read, a new one can be ordered
from your ECHO dealer.
Part Number X505-011460
5
PACKING LIST
The ECHO product you purchased has been
factory pre-assembled for your convenience.
Due to packaging restrictions, guide bar and saw
chain installation and other assembly may be
necessary.
After opening the carton, check for damage.
Immediately notify your retailer or ECHO dealer of
damaged or missing parts.
Use the packing list to check for missing parts.
Water tankCart
Operator's manual13 x 19 mm T-wrench
Bolts
6
1. Throttle lever
2. Cart handle
3. Operation label - X532-005990
4. Depth adjustment lever
5. Water tank cap
6. Water tank
7. Water tank platform
8. Rear handle plate
9. Rear handle mount
10. Depth adjustment indicator
11. Operation label - X524-007730
12. Front wheel
13. Rear wheel
14. Handle lock knob
15. Coupler
16. Wheel brake
17. Operation label - X532-006000
18. Front handle receiver plate
19. Throttle plate
20. Cutter lock knob
21. Type and serial number
1
15
14
13
12
11
10 9
8
7
5
4
3
2
6
16
NOMENCLATURE OF PARTS
17
18
19
20
21
Part number
X505-011460
7
HANDLING THE PRODUCT
OPERATOR'S MANUAL
○ Be careful to read the
operator's manual properly
before using your product in
order to ensure correct operation.
◆ Failure to do so could lead to an accident or
serious injury.
COMPLY WITH ALL LOCAL AND
NATIONAL LAWS AND REGULATIONS
Local or National regulation can restrict the
use of this cutoff saw.
DO NOT USE THE PRODUCT FOR
ANYTHING OTHER THAN ITS INTENDED
PURPOSE
○ You must not use the product for any
purpose other than those described in the
operator's manual.
◆ To do so could lead to an accident or serious
injury.
DO NOT MODIFY THE PRODUCT
○ You must not modify the product.
◆ To do so could lead to an accident or serious
injury. Any malfunction resulting from a modi-
cation to the product will not be covered by the
manufacturer's warranty.
DO NOT USE THE PRODUCT UNLESS IT
HAS BEEN CHECKED AND MAINTAINED
○ You must not use the product unless it
has been checked and maintained. Always
ensure that the product is checked and
maintained on a regular basis.
○ Replace cracked guards and broken guards
before use.
◆ Failure to do so could lead to an accident or
serious injury.
OPERATOR SAFETY PRECAUTIONS
LOANING OR ASSIGNING YOUR PRODUCT
○ When loaning your product to another party,
ensure that the person borrowing the product
receives the operator's manual along with it.
○ If you assign your product to another party,
please enclose the operator's manual with
the product when handing it over.
◆ Failure to do so could lead to an accident or
serious injury.
BEING PREPARED IN CASE OF AN INJURY
In the unlikely event of an accident or injury,
please ensure that you are prepared.
○ First aid kit
○ Towels and wipes (to stop any bleeding)
○ Whistle or mobile phone (for calling outside
help)
◆ If you are unable to perform rst aid or call for
outside help, the injury could worsen.
8
OPERATOR SAFETY
WEAR PROTECTIVE GEAR
〇 Always wear the following protective gear
when working with the cut-off saw. Above
all, make sure to wear safety goggles, a dust
mask, and ear muffs at all times while work-
ing.
◆ Without the protective gear, you could inhale the
debris or dust blown away or get them in your
eyes, which could lead to an accident or injury.
a. Head protection (helmet): Protects the head
b. Ear muffs or ear plugs: Protect the hearing
c. Safety goggles: Protect the eyes
d. Dust mask: Protects the breathing apparatus
e. Safety gloves: Protect the hands from cold and
vibration
f. Work clothes that t (long sleeves, long trou-
sers): Protect the body
g. Heavy duty, non-slip protective boots (with
toecaps) or non-slip work shoes (with toe-
caps): Protect the feet
◆ Failure to observe these precautions could
result in damage to your sight or hearing, or lead
to a serious injury.
WEAR PROPER CLOTHING
〇 Secure hair so it is above shoulder length.
〇 Do not wear ties, jewellery, or loose, dan-
gling clothing which could be caught in the
unit.
〇 Do not wear open toed footwear, or go bare-
foot or barelegged.
◆ Failure to observe these precautions could
result in damage to your sight or hearing, or lead
to a serious injury.
9
BEFORE YOU START
ASSEMBLY
WARNING
○ Hold the water tank platform rmly when
removing the bolts on the water tank plat-
form.
◆
The water tank platform may fall and cause in-
jury.
○ When mounting the water tank platform, it
may turn unexpectedly, so take care not to
get your ngers caught.
CAUTION
If used while the throttle cable is caught on
other parts, neither the throttle nor the depth
adjustment will work properly.
1. Loosen the handle lock knob, rotate the cart
handle to its position for use, and then tighten
the handle lock knob to secure it.
When doing so, make sure the teeth of the tooth
lock washers mate.
Take care that the throttle cable does not get
caught on any parts when rotating the handle
into position.
Tooth lock
washer
Handle lock knob
2. The water tank platform is stowed out of the
way when shipped. While holding the water tank
base rmly, loosen and remove the bolt shown
in the illustration. When removing the water tank
platform, be careful not to damage the cable.
Water tank
platform
Bolt
3. Align the tank base and tighten the three bolts.
(Fastening torque: 10 to 14 N•m (90 to 120 in.
lb.)). Route the cable under the water tank plat-
form.
Accessory
bolts
Bolt
Cart handle
Water tank
platform
Depth adjustment cable
Depth adjustment
cable
10
PROCEDURE FOR MOUNTING THE ENGINE CUT-OFF SAW
WARNING
〇 Tighten the cutter lock knob all the way
in.
◆ If not tightened sufciently, the engine cut-off
saw may come off during use or transport.
CAUTION
〇 Use the wet cutting wheel recommended
for our engine cut-off saw.
〇 Do not use the abrasive wheel.
◆ Using a cutting wheel not made for the ap-
plication will lead to problems.
〇 Do not mount a water tank with water in
it on the cart before mounting the engine
cut-off saw.
◆ Doing so disrupts the balance of the cart and
it may fall over.
1. Before mounting the cut-off saw on the cart, in-
stall the wet cutting wheel appropriate to the job.
2. Apply the wheel brake.
(Pushing it forward engages the brake.)
*The wheel brake can be operated with a foot.
Wheel brake
Throttle plate
Rear handle
plate
Depth
indicator Locked
side
Depth adjustment plate
Depth adjustment lever
Free side
3. Before mounting the engine cut-off saw on the
cart, clean off any dirt or debris on the cart or
engine cut-off saw.
4. Loosen Throttle plate knob and Cutter lock knob.
Turn the throttle plate counter-clockwise to open
it. Lift the rear handle plate upwards.
5. Set the cart depth adjustment plate to the park-
ing position (with the front wheel in its lowest po-
sition). Using the rear wheel as a fulcrum, lift up
the front of the cart so the front wheel leaves the
ground and put the depth adjustment lever on
the free side, allowing the front wheel to move
up/down.
Once the depth adjustment indicator is in the
parking position, return the depth adjustment
lever to the locked side to secure it in the park-
ing position.
Protective plate
Front handle receiver plate
IMPORTANT
・
Do not install the cut-off saw with the reverse
mounting cutter arm.
・
The anti-vibration parts of the cut-off saw
deteriorate faster.
Throttle plate knob
Cutter lock
knob
Parking position
6. Insert the engine cut-off saw so the protective
plate on the front of its handle ts in the middle
of the front handle receiver plate.
Indice
