Zenoah EHT753S, EHT753D, EHT603D User Manual

eHT753S

eHT603D

848-D3N-93A1 (704)

OWNER’S MANUAL

• Before using our products,
please read this manual
carefully to understand the
proper use of your unit.

• Keep this manual handy.

CAUTION

HEDGE-TRIMMERS

SAFETY FIRST

Instructions contained in warnings
within this manual marked with a

symbol concern critical points
which must be taken into
consideration to prevent possible
serious bodily injury, and for this
reason you are requested to read
all such instructions carefully and
follow them without fail.

■ NOTES ON TYPES OF

WARNINGS IN THE MANUAL

This mark indicates instructions
which must be followed in order to
prevent accidents which could lead to
serious bodily injury or death.

This mark indicates instructions
which must be followed, or it leads to
mechanical failure, breakdown, or
damage.

This mark indicates hints or
directions useful in the use of the
product.

NOTE

IMPORTANT

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Contents

1. PARTS LOCATION ………………………3

2. SYMBOLS ON THE MACHINE …………4

3. SAFETY PRECAUTIONS ………………5

4. FUEL………………………………………12

5. OPERATION ……………………………13

6. MAINTENANCE …………………………15

7. SPECIFICATIONS ………………………20

English

WARNING

1. Plate receive

2. Right handle

3. Starter

4. Fuel cap

5. Left handle

6. Engine Stop switch

7. Throttle lever

8. Fuel tank

9. Muffler

10. Blade

11. Air cleaner

12. Spark plug

13. Gear case

14. Throttle cable

15. Choke lever

16. Front handle

17. Engine switch

18. Safty lock lever

19. Rear handle

20. Lock lever

21. Grease nipple

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1. PARTS LOCATION

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For safe operation and maintenance,
symbols are carved in relief on the
machine. According to these
indications, please be careful not to
take a mistake.

(a).The port to refuel the "MIX

GASOLINE"

POSITION: FUEL TANK CAP

(b).The direction to close the choke
POSITION: AIR CLEANER COVER

(c).The direction to open the choke

POSITION: AIR CLEANER COVER

1. CLEANER

Please inspect the cleaner

every
day for dirt. Please clean out any
dust that is found up to the
element on the carburetor side.
When rebuilding the cleaner, be
sure to follow the following order:
element → felt → element. If

dust remains on the cleaner
when it is used, the dust may
enter the engine, cause abrasion
in the pistons, and lead to engine
damage.

2. GEAR CASE

Please re-supply the gear case
with grease every 25 hours.
Grease must be added every
day if the unit is used in dusty
areas. Grease should be added
until the old grease emerges.
Dirty grease is a cause of
internal abrasion.

3. BLADES

Please replace the blades

if the

space between them becomes

0.7mm or more. This is because
dust may enter the gear case
and cause abrasion.

WARNING

2. SYMBOLS ON THE MACHINE

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3. SAFETY PRECAUTIONS

■ BEFORE USING THE MACHINE

a. Read this owner's manual

carefully to understand how to
operate this unit properly.

b. This product has been designed

for use in trimming leaves and
branches from trees and hedges,
and it should never be used for
any other purpose since doing so
could result in unforeseen
accidents and injuries occurring.

c. You should never use this hedge-

trimmer when under the influence
of alcohol, when suffering from
exhaustion or lack of sleep, when
suffering from drowsiness as a
result of having taken cold
medicine, or at any other time
when a possibility exists that your
judgment might be impaired or
that you might not be able to
operate the hedge-trimmer
properly and in a safe manner.

d. Avoid running the engine indoors.

The exhaust gases contain
harmful carbon monoxide.

e. Never use your hedge-trimmer

under circumstances like those
described below:

1. When the ground is slippery or
when other conditions exist
which might make it not
possible to maintain a steady
posture while using the hedge­trimmer.

2. At night, at times of heavy fog,
or at any other times when your
field of vision might be limited
and it would be difficult to gain a
clear view of the area.

3. During rain storms, during
lightning storms, at times of
strong or gale-force winds, or at
any other times when weather
conditions might make it unsafe
to use this product.

f. When using this product for the

first time, before beginning actual
work, learn to handling the hedge­trimmer from skilled worker.

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3. SAFETY PRECAUTIONS

g. Lack of sleep, tiredness, or

physical exhaustion results in
lower attention spans, and this in
turn leads to accidents and injury.
Limit the amount of time over
which the hedge-trimmer is to be
used continuously to somewhere
around 30~40 minutes per
session, and take 10~20 minutes
of rest between work sessions.
Also try to keep the total amount
of work performed in a single day
under 2 hours or less.

h. Be sure to keep this manual

handy so that you may refer to it
later whenever any questions
arise.

i. Always be sure to include this

manual when selling, lending, or
otherwise transferring the
ownership of this product.

j. Never allow children or anyone

unable to fully understand the
directions given in this manual to
use this hedge-trimmer.

■

WORKING GEAR AND CLOTHING

a. When using your hedge-trimmer,

you should wear proper clothing
and protective equipment as
follows.

(1) Helmet
(2) Protection goggles or face

protector
(3) Thick work gloves
(4) Non-slip-sole work boots
(5) Ear protectors

b. And you should carry with you

things as follows.

1. Attached tools and files

2. Properly reserved fuel

3. Spare blade

4. Things to notify your working
area (Rope, warning signs)

5. Whistle (for collaboration or
emergency)

6. Hatchet or saw (for removal of
obstacles)

c. Never use your hedge-trimmer

when wearing pants with loose
cuffs, when wearing sandals, or
when barefoot.

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