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3

Throughout this manual are special
“attention statements”.

WARNING!

A statement preceded by the
triangular attention symbol and the
word “WARNING” contains
information that should be acted
upon to prevent serious bodily
injury.

CAUTION!

A statement preceded by the word
“CAUTION” contains information
that should be acted upon to
prevent mechanical damage.

IMPORTANT!

A statement preceded by the word
“IMPORTANT” is one that possesses
special significance.

NOTE:

A statement preceded by the word
“NOTE” contains information that
is handy to know and may make
your job easier.

IMPORTANT!

The operational procedures de-
scribed in this manual are intended to
help you get the most from your
22DH hedge trimmer as well as to
protect you and others from harm.
These procedures are guidelines for
safe operation under most conditions,
and are not intended to replace any
safety rules and/or laws that may be
in force in your area. If you have
questions regarding your 22DH
hedge trimmer unit, or if you do not
understand something in this manual,
your Shindaiwa dealer will be glad to
assist you. You may also contact
Shindaiwa, Inc. at the address
printed on the back of this manual.

Attention Statements

Read and follow this Operator's
Manual. Failure to do so could
result in serious injury.

Always wear approved eye 
and hearing protection at all 
times during the operation of 
this unit.

The blades are SHARP!
Handle with care.

Keep hands clear of the cutter 
blades when starting the engine.

SAFETY

26

Owners Warranty
Responsibilities

As the small off-road engine owner,

you are responsible for the perfor-
mance of the required maintenance
listed in this owners manual.
Shindaiwa Kogyo Co., Ltd. recom-
mends that you retain all receipts
covering maintenance on your small
off-road engine, but Shindaiwa Kogyo
Co., Ltd. cannot deny warranty solely
for the lack of receipts or for your
failure to ensure the performance of
all scheduled maintenance.

As the small off-road engine owner,

you should be aware, however, that
Shindaiwa Kogyo Co., Ltd. may deny
you warranty coverage if your small
off-road engine or a part has failed due
to abuse, neglect, improper mainte-
nance, or unapproved modifications.

You are responsible for presenting

your small off-road engine to an
authorized Shindaiwa Dealer as soon
as a problem exists. The warranty
repairs should be completed in a
reasonable amount of time, not to
exceed 30 days.

If you have any questions regarding

your Warranty Rights and responsibili-
ties, you should contact a Shindaiwa
customer service representative at
(503) 692-3070 or your local Shindaiwa
Dealer.

Consequential Damages

In the event that other component

parts of this product are damaged by
the failure of a warranted part,
Shindaiwa Kogyo Co., Ltd. will repair
or replace such component parts at no
charge to you.

What is Not Covered

Failures caused by abuse, neglect,
or improper maintenance
procedures.

Failures caused by the use of
modified or non-approved parts or
attachments.

This Warranty is Administered by:

Shindaiwa Inc.
11975 S.W. Herman Rd.
Tualatin, OR 97062
(503) 692-3070

Summary of Contents for 22DH DOUBLE-SIDED

Page 1: ...unit Part Number 68126 94010 Revision 2 02 Shindaiwa Inc P O Box 2810 Tualatin Oregon 97062 Telephone 503 692 3070 FAX 503 692 6696 www shindaiwa com Shindaiwa Kogyo Co Ltd Head Office 6 2 11 Ozuka N...

Page 2: ...product there may be some differ ences between your 22DH series machine and what is described here Shindaiwa Inc reserves the right to make changes to products without prior notification and without...

Page 3: ...the cutter blades when starting the engine SAFETY 26 Owners Warranty Responsibilities As the small off road engine owner you are responsible for the perfor mance of the required maintenance listed in...

Page 4: ...ngine emission control system includes parts such as the carburetor the ignition system and if equipped the catalytic converter These components are specifically listed below Where a warrantable condi...

Page 5: ...o a place well away from a fuel storage area or other readily flammable materials before starting the engine NEVER place flammable material close to the engine muffler NEVER run the engine without the...

Page 6: ...ston or in the muffler Cut at a slower rate Consult with an authorized servicing dealer Drain and refill with clean fresh unleaded gasoline with a pump octane of 87 or higher mixed with 50 1 Shindaiwa...

Page 7: ...on cylinder piston rings Tighten and re test Consult with an authorized servicing dealer NO YES Does the tank contain fresh fuel of the proper grade Fuel contaminated or stale Refill with clean fresh...

Page 8: ...l stabilizer such as STA BIL Remove the spark plug and pour about 1 4 ounce of 2 cycle mixing oil into the cylinder through the spark plug hole Before reinstalling the spark plug slowly pull the recoi...

Page 9: ...ederal emission requirements Category C 50 hours Moderate B 125 hours Intermediate and A 300 hours Extended 20 22DH 03 Seasonally or whenever you experience hard starting or poor performance WARNING N...

Page 10: ...ion the throttle should contact the full throttle stop See Figure 7 Figure 7 Throttle Cable Nuts OPERATION Full Throttle Stop 19 MAINTENANCE Gearcase Lubrication Schedule CAUTION Over lubricating may...

Page 11: ...meters from the fueling point before restarting Never smoke or light any fires near the unit or fuels Never place any flammable material near the engine muffler Never operate the engine without the m...

Page 12: ...ood the engine with fuel OPERATION 17 MAINTENANCE 22DH07 Daily Maintenance Prior to each work day perform the following WARNING To reduce fire hazard keep the engine and muffler free of debris leaves...

Page 13: ...hrottle lever 11 Operating the throttle will automati cally disengage the fast idle setting If the engine does not start Repeat the appropriate starting procedure for a cold or warm engine If the engi...

Page 14: ...WARNING Move the ignition switch forward to the STOP position OPERATION 15 The engine must return to idle speed whenever the throttle lever is re leased Idle speed is adjustable and must be set low en...

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