Makita G1700i User Manual

GENERATOR

MODEL

3ZZ9990147

カナダ

1

10

6

3

1 2

12

11

STOP

STOP

RUN

CHOKE

RUN

CHOKE

2

4

5

1

3

6

7

1

2

1

3

2

4

7

1

4

6

1

3

2

STOP

8

1

RUN

1

1

2

3

STOP

PILOT
LAMP

RUN

CHOKE

OVER
LOAD

4

AUTO
POWER
SAVE

5

6

3 4

7

ON

10

2

CHOKE

9

3

8

ONOFF

4

2

1

9

2

4

5

1

2

OFF

1

2

3

1

2

1

2

1 2

1

3

FEDERAL EMISSIONS COMPONENT DEFECT WARRANTY

EMISSIONS COMPONENT DEFECT WARRANTY COVERAGE – This emission warranty is applicable in all States, except the

State of California.

Makita U.S.A. Inc., La Mirada, California, (herein “MAKITA”) warrant(s) to the initial retail purchaser and each subsequent owner, that this
Nonroad engine (herein “engine”) has been designed, built, and equipped to conform at the time of initial sale to all applicable regulations of
the U.S. Environmental Protection Agency (EPA), and that the engine is free of defects in materials and workmanship which would cause this
engine to fail to conform with EPA regulations during its warranty period.

For the components listed under PARTS COVERED, the Makita Factory Service Center or Service Center authorized by MAKITA will, at no
cost to you, make the necessary diagnosis, repair, or replacement necessary to ensure that the engine complies with applicable U.S. EPA
regulations.

ENGLISHFRANÇAISEESPAÑOL

EMISSISON COMPONENT DEFECT WARRANTY PERIOD

The warranty period for this engine begins on the date of sale to the
initial purchaser and continues for a period of 2 years.

PARTS COVERED

Listed below are the parts covered by the Emission Components
Defect Warranty. Some of the parts listed below may require
scheduled maintenance and are warranted up to the first scheduled
replacement point for that part.

(1) Fuel Metering System

(i) Carburetor and internal parts (and/or pressure regulator or

fuel injection system).

(ii) Air/fuel ratio feedback and control system, if applicable.

(iii) Cold start enrichment system, if applicable.

(iv) Regulator assy (gaseous fuel, if applicable)

(2) Air Induction System

(i) Intake manifold, if applicable

(ii) Air filter.

(3) Ignition System

(i) Spark plugs.

(ii) Magneto or electronic ignition system.

(iii) Spark advance/retard system, if applicable.

(4) Exhaust manifold, if applicable

(5) Miscellaneous Items Used in Above Systems

(i) Electronic controls, if applicable

(ii) Hoses, belts, connectors, and assemblies.

(iii) Filter lock assy (gaseous fuel, if applicable)

OBTAINING WARRANTY SERVICE

To obtain warranty service, take your engine to the nearest Makita
Factory Service Center or Service Center authorized by MAKITA .
Bring your sales receipts indicating date of purchase for this engine.
The Makita Factory Service Center or Service Center authorized by
MAKITA will perform the necessary repairs or adjustments within a
reasonable amount of time and furnish you with a copy of the repair
order. All parts and accessories replaced under this warranty become
the property of MAKITA.

WHAT IS NOT COVERED

*Conditions resulting from tampering, misuse, improper adjustment

(unless they were made by the Makita Factory Service Center or
Service Center authorized by MAKITA during a warranty repair),
alteration, accident, failure to use the recommended fuel and oil, or
not performing required maintenance services.

*The replacement parts used for required maintenance services.

*Consequential damages such as loss of time, inconvenience, loss

of use of the engine or equipment, etc.

*Diagnosis and inspection charges that do not result in warranty-

eligible service being performed.

*Any non-authorized replacement part, or malfunction of authorized

parts due to use of non-authorized parts.

OWNER’S WARRANTY RESPONSIBILITIES

As the engine owner, you are responsible for the performance of the
required maintenance listed in your owner’s manual. MAKITA
recommends that you retain all receipts covering maintenance on
your engine, but MAKITA cannot deny warranty solely for the lack of
receipts or for your failure to ensure the performance of all
scheduled maintenance.

As the engine owner, you should however be aware that MAKITA
may deny warranty coverage if your engine or a part has failed due
to abuse, neglect, improper maintenance or unapproved
modifications.

You are responsible for presenting your engine to the nearest
Makita Factory Service Center or Service Center authorized by
MAKITA when a problem exists.

If you have any questions regarding your warranty rights and
responsibilities, you should contact the Makita Warranty Department
at 1-800-4-MAKITA for the information.

THINGS YOU SHOULD KNOW ABOUT THE EMISSION
CONTROL SYSTEM WARRANTY MAINTENANCE AND
REPAIRS

You are responsible for the proper maintenance of the engine. You
should keep all receipts and maintenance records covering the
performance of regular maintenance in the event questions arise.
These receipts and maintenance records should be transferred to
each subsequent owner of the engine. MAKITA reserves the right to
deny warranty coverage if the engine has not been properly
maintained. Warranty claims will not be denied, however, solely
because of the lack of required maintenance or failure to keep
maintenance records.

MAINTENANCE, REPLACEMENT OR REPAIR OF EMISSION
CONTROL DEVICES AND SYSTEMS MAY BE PERFORMED BY
ANY REPAIR ESTABLISHMENT OR INDIVIDUAL;
HOWEVER, WARRANTY REPAIRS MUST BE PERFORMED BY
THE MAKITA FACTORY SERVICE CENTER OR SERVICE
CENTER AUTHORIZED BY MAKITA . THE USE OF PARTS THAT
ARE NOT EQUIVALENT IN PERFORMANCE AND DURABILITY
TO AUTHORIZED PARTS MAY IMPAIR THE EFFECTIVENESS
OF THE EMISSION CONTROL SYSTEM AND MAY HAVE A
BEARING ON THE OUTCOME OF A WARRANTY CLAIM.

If other than the parts authorized by MAKITA are used for
maintenance replacements or for the repair of components affecting
emission control, you should assure yourself that such parts are
warranted by their manufacturer to be equivalent to the parts
authorized by MAKITA in their performance and durability.

HOW TO MAKE A CLAIM

All repair qualifying under this limited warranty must be performed by a
In the event that any emission-related part is found to be defective during the warranty period, you shall notify Makita Warranty Department at
1-800-4-MAKITA and you will be advised of the appropriate warranty service dealer or service providers where the warranty repair can be
performed.

Makita Factory Service Center or Service Center authorized by MAKITA .

ENGLISHFRANÇAISEESPAÑOL

FACTORY SERVICE CENTERS IN CANADA

BRITISH COLUMBIA

RICHMOND
(Vancouver Regional Office)
11771 Hammersmith Way, Richmond, V7A.5H6
Tel. [phone] or 604.272.3104
Fax.[phone]

COQUITLAM
Unit 103. 2131 Hartley Avenue, Coquitlam, V3K.2Z3
Tel. [phone] or 1.800.266.7738
Fax.[phone]

ALBERTA

CALGARY
#8-6115 Fourth Street S.E., Calgary, T2H.2H9
Tel. [phone] or 403.243.3995
Fax.[phone]

EDMONTON
11614-149 Street, Edmonton, T5M.3R3
Tel. [phone] or 780.455.6544
Fax.[phone]

SASKATCHEWAN

SASKATOON
206A-2750 Faithful Avenue, Saskatoon, S7K.6M6
Tel. [phone] or 306.931.0111
Fax.[phone]

MANITOBA

WINNIPEG
1670 St. James Street, Winnipeg, R3H.0L3
Tel. [phone] or 204.694.0402
Fax.[phone]

ONTARIO

LONDON
317 Adelaide Street S., Unit 117, London, N5Z.3L3
Tel. [phone] or 519.686.3115
Fax.[phone]

MISSISSAUGA
6350 Tomken Road, Unit 8 Mississauga, L5T.1Y3
Tel. [phone] or 905.670.7255
Fax.[phone]

OTTAWA (Nepean)
210 Colonnade Road S, Unit #10, Ottawa (Nepean),
K2E.7L5
Tel. [phone] or 613.224.5022/5088
Fax.[phone]

WHITBY
(Toronto Head Office)
1950 Forbes Street, Whitby, L1N.7B7
Tel. [phone] or 905.571.2200
Fax.[phone]

QUÉBEC

ST. LEONARD
(Montréal Bureau Régional)
6389 Boul, Couture, St. Leonard, H1P.3J5
Tél. [phone] or 514.323.1223
Fax.[phone]

VILLE ST. LAURENT
1140 Rue Bégin, Ville St. Laurent, H4R 1X1
Tél. [phone] or 514.745.5025
Fax.[phone]

LES SAULES
1200 St. Jean Baptiste, Unit 106, Québec (Les Saules),
G2E.5E8
Tél. [phone] or 418.871.5720
Fax.[phone]

NOVA SCOTIA

DARTMOUTH
202 Brownlow Avenue, Dartmouth,B3B.1T5
Tel. [phone] or 902.468.7064
Fax.[phone]

FOREWORD

Thank you very much for purchasing a MAKITA GENERATOR.
This manual covers operation and maintenance of the MAKITA GENERATOR.
This MAKITA GENERATOR can be used for general electrical equipments, appliances, lamps, tools as an
AC power source. With regards to DC application, the terminals are used only for charging 12 volt battery.
Never use this generator for any other purposes.

Please take a moment to familiarize yourself with the proper operation and maintenance procedures in order
to maximize the safe and efficient use of this product.
Keep this owner’s manual at hand, so that you can refer to it at any time.
Due to constant efforts to improve our products, certain procedures and specifications are subject to change
without notice.

When ordering spare parts, always give us the MODEL, PRODUCTION NUMBER (PROD No.) and
SERIAL NUMBER (SER No.) of your Product.

Please fill in the following blanks after checking the production number on your product.
(Location of label is different depending on the product model.)

PROD No. SER No.
(

)

Label

ENGLISHFRANÇAISEESPAÑOL

CONTENTS

1. SAFETY PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

2. COMPONENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

3. CONTROLS AND INDICATORS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

4. PRE-OPERATION CHECKS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

5. OPERATING PROCEDURES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

6. WATTAGE INFORMATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

7. SPARK ARRESTER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11

8. MAINTENANCE SCHEDULE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12

9. "HOW-TO" MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14

10.

PERIODIC OPERATION AND INSPECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . .14

11.

TRANSPORTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15

12

. PREPARATION FOR STORAGE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15

13

. TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16

14

. SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17

15

. WIRING DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18

NOTE

Please refer to the illustrations on the back page of the front cover or back cover
for Fig. 11to 66indicated in the sentence.

10

1

1. SAFETY PRECAUTIONS

Please make sure you review each precaution carefully.

Pay special attention to statement preceded by the following words.

WARNING

ENGLISHFRANÇAISEESPAÑOL

CAUTION

“WARNING” indicates a strong possibility of severe personal injury or loss
of life if instructions are not followed.

“CAUTION” indicates a possibility of personal injury or
equipment damage if instructions are not followed.

WARNING

Do not operate the generator near gasoline or gaseous fuel because of the potential
danger of explosion or fire.
Do not fill the fuel tank with fuel while the engine is running. Do not smoke or use open
flame near the fuel tank. Be careful not to spill fuel during refueling. If fuel is spilt, wipe
it off and let dry before starting the engine.

WARNING

Do not place in flammables near the generator.
Be careful not to place fuel, matches, gunpowder, oily cloths, straw, trash, or any other in flammables near
the generator.

WARNING

Do not operate the generator inside a room, cave, tunnel, or other
insufficiently ventilated area. Always operate it in a well-ventilated area,
otherwise the engine may become overheated, and the poisonous carbon
monoxide gas contained in the exhaust gases will endanger human lives.
Keep the generator at least 1 meter (3 feet) away from any structure or
building during use.

If the generator must be used indoors, the area must be well-ventilated and
extreme caution must be taken regarding the discharge of exhaust gases.

1m

1m

WARNING

Do not enclose the generator nor cover it with a box.
The generator has a built-in forced air cooling system, and may become overheated if it is enclosed.
If generator has been covered to protect it from the weather during non use, be sure to remove it and keep
it well away from the area during generator use.

WARNING

Operate the generator on a level surface.
It is not necessary to prepare a special foundation for the generator.
However, the generator will vibrate on an irregular surface, so choose a level place without surface
irregularities.
If the generator is tilted or moved during operation, fuel may spill and / or the generator may tip over, causing
a hazardous situation.
Proper lubrication cannot be expected if the generator is operated on a steep incline or slope. In such a case,
piston seizure may occur even if the oil is above the upper level.

WARNING

Pay attention to the wiring or extension cords from the generator to the connected device.
If the wire is under the generator or in contact with a vibrating part, it may break and
possibly cause a fire, generator burnout, or electric shock hazard.
Replace damaged or worn cords immediately.

2

WARNING

Do not operate in rain, in wet or damp conditions, or with wet hands.
The operator may suffer severe electric shock if the generator is wet due to rain or snow.

WARNING

If wet, wipe and dry it well before starting. Do not pour water directly over the generator, nor wash it with
water.

WARNING

Be extremely careful that all necessary electrical grounding procedures are followed during each and every
use. Failure to do so can be fatal.

WARNING

Do not contact the generator to a commercial power line. Connection to a commercial
power line may short circuit the generator and ruin it or cause electric shock hazard. Use
the transfer switch for connecting to domestic circuit.

WARNING

No smoking while handling the battery. The battery emits flammable hydrogen gas,
which can explode if exposed to electric arcing or open flame.
Keep the area well-ventilated and keep open flames/sparks away when handling the battery.

WARNING

Engine becomes extremely hot during and for some time after operation. Keep
combustible materials well away from generator area.
Be very careful not to touch any parts of the hot engine especially the muffler area or
serious burns may result.

ENGLISHFRANÇAISEESPAÑOL

WARNING

Keep children and all bystanders at a safe distance from work areas.

WARNING

It is absolutely essential that you know the safe and proper use of the power tool or appliance that you intend
to use. All operators must read, understand and follow the tool/appliance owners manual. Tool and appliance
applications and limitations must be understood. Follow all directions given on labels and warnings. Keep all
instruction manuals and literature in a safe place for future reference.

WARNING

Use only "LISTED" extension cords.
When a tool or appliance is used outdoors, use only extension cords marked "For Outdoor Use". Extension
cords, when not in use should be stored in a dry and well ventilated area.

WARNING

Always switch off generator's AC circuit breaker and disconnect tools or appliances when not in use, before
servicing, adjusting, or installing accessories and attachments.

CAUTION

Make sure the engine is stopped before starting any maintenance, servicing or repair.

NOTE :

Make sure maintenance and repair of the generator set are performed by properly trained personnel only.

3

Symbols and Meanings

In accordance with the European requirements (eec Directives),the specified symbols as shown in the
following table are used for the products and this instruction manual.

ENGLISHFRANÇAISEESPAÑOL

Read the operator's instruction manual.

Stay clear of the hot surface.

Exhaust gas is poisonous.
Do not operate in an unventilated room.

Stop the engine before refueling.

ON
(power and Engine)

OFF
(power and Engine)

Alternating current

IN-position of a
bistable push control

Protective earth
(ground)

Fuse

Fire, open light and smoking
prohibited.

Caution, risk of electric shock.

Do not connect the generator to
the commercial power lines.

HOT, avoid touching the hot area.

Engine start
(Electric start)

Engine stop

Gasoline

P r

f r

H max

Direct current

Plus ;
positive polarity

Minus ;
negative polarity

OUT-position of a
bistable push control

Rated power (kW)

Rated frequency (Hz)

Maximum site altitude
above sea-level (m)

COP

U r

T max

Engine oil

Add oil

Battery charging
condition

Choke ;
cold starting aid

Continuous power

Rated voltage (V)

Maximum ambient
temperature ( )

Fast

Slow

Fuel start

Fuel stop

COS

I r

r

Rated power factor

Rated current (A)

m Mass (kg)

4

2. COMPONENTS (See Fig. 11)

NOTE

Please refer to the illustrations on the back
the front cover or back cover for
indicated in the sentence.

q RECOIL STARTER (HANDLE)
w CONTROL PANEL
e SIDE PANEL (L)
r AIR CLEANER
t FUEL DRAIN SCREW
y CARRYING HANDLE
u TANK CAP COVER
i EXHAUST OUTLET
o OIL DRAIN PLUG
!0 SIDE PANEL (R)
!1 OIL GAUGE (OIL FILLER)
!2 SPARK PLUG CAP

3.

CONTROLS AND INDICATORS

Fig. 11to

page of

66

(See Fig. 22)

1. ENGINE SWITCH (See Fig. 22-qq)

The engine switch is designed for easy operation
with the interlocking mechanism between the fuel
cock and the choke furnished.

When the engine stops due to oil shortage, it can
not be started anymore even by pulling the start
knob (just the alarm lamp flickers). In such a case,
replenish engine oil up to the mouth of the oil filling
port.
(Refer to page 6 for details about the oil
replenishing procedure).

4.

AUTO POWER SAVE SWITCH AND LAMP
(See Fig. 22-rr)

The AUTO POWER SAVE LAMP is turned on when
the switch is in the “ON” position.
With the switch in the “ ” marking position, the
engine speed is reduced automatically when no
electricity is taken out, while the engine speed is
automatically adjusted in accordance with the load
condition when the electricity is taken out.
When using in the heavy load condition, set the
switch into the “ ” marking position to maintain
the electric power level in the stable condition.
When using DC power, turn the switch into the
“OFF” position.

5. AC RECEPTACLES

AC electric power is available through this receptacle.
Use a ground type, three-leg plug as shown.

ENGLISHFRANÇAISEESPAÑOL

CHOKE

RUN

STOP

To start the engine, turn the knob to the
position. (Choke valve is closed.)

Keep the knob in this position after the
engine starts. (The engine can be
started with the knob at this position
when the engine is warm.)

To stop the engine, return the knob to
the position.
(The fuel cock is closed as well.)

2. PILOT LAMP and OVERLOAD LAMP
(See Fig. 22-ww)

These lamps are turned on in the following conditions;
PILOT LAMP (Green) --- The lamp is turned on

while generating properly.

OVERLOAD LAMP (Red) --- The lamp is turned on in the

overload condition.

* The breaker will be activated after the lamp is

turned on for 20 seconds in the 120% electric
power condition, and results in no load condition.

* If the lamp is turned on, stop and start the engine

again to resume the operation.

3. OIL SENSOR LAMP (See Fig. 22-ee)

When the level of the engine oil falls below the
prescribed value, the alarm lamp lights up and the
engine stops automatically.

CAUTION

■■

Do not plug more than two appliances
into the generator at a time.

■■

Do not put foreign objects into the plug
receptacle.

6. AC CIRCUIT BREAKER

AC circuit breaker will cut off electric current when
the current exceeds its limit or a malfunction occurs
in the connected appliances.
Check for excessive current consumption or defects
in the appliances. After making sure everything is in
order, push the circuit breaker button.

CAUTION

If circuit breaker continues to be activated,
discontinue use and check generator
and/or appliance for
their respective service representatives.
Never interfere with the operation of the
circuit breaker knob or keep pushing it in
the "ON" position.

malfunction with

5

4. PRE-OPERATION CHECKS

7. DC TERMINALS (See Fig. 22-tt)

DC electric power for battery charge is available.

- Red is positive (+) terminal.

- Black is negative (

ENGLISHFRANÇAISEESPAÑOL

8. DC CIRCUIT BREAKER (See Fig. 22-yy)

DC circuit breakers shut off electric current when
the current exceeds its limit or a malfunction occurs
in the connected appliance.
Check for excessive current consumption or defects
in the appliance. After making sure everything is in
order, push the button to the " ON " position.

q BUTTON e IN (ON)
w KNOB r OUT (OFF)

-

) terminal.

CAUTION

If circuit breaker continues to be activated,
discontinue use and check generator
and/or appliance for

malfunction with
their respective service representatives.
Never interfere with the operation of the
circuit breaker knob or keep pushing it in
the "ON" position.

9. GROUND TERMINAL (See Fig. 22-ii)

Terminal for grounding the generator.

10. RECOIL STARTER (See Fig. 22-uu)

Pull this handle to start the generator.

q RECOIL STARTER HANDLE

11

. FUEL TANK CAP (See Fig. 22-oo)

The fuel tank cap is located behind the cover.
To open the cover, lift up with the dent portion
depressed backward as shown in the illustration.
Remove the fuel tank cap by turning
counterclockwise.

q FUEL TANK CAP
w FUEL FILTER SCREEN
e TANK CAP COVER

12. SIDE COVER (ＬＬ.ＲＲ.) (See Fig. 22-

To access the following items for servicing, take the
applicable side cover out by removing the screw
with screwdriver or coin.

LH-side cover ---- Air cleaner etc.

RH-side cover ---- Oil level gauge, Ignition coil,

Spark plug etc.

6

!!00

(See Fig. 33)

1. CHECK ENGINE OIL (See Fig. 33-qq,ww)

Before checking or refilling oil, be sure generator is
located on stable and level surface with engine stopped.

■■

Remove oil filler cap and check the engine oil level.

■■

If oil level is below the lower level line, refill
with suitable oil (see table) to upper level line.
Do not screw in the oil filler cap when
checking oil level.

■■

Change oil if contaminated.
(See "How-To" Maintenance.)

Oil capacity . . . . 0.4 liters (0.42 qts)

Recommended engine oil:

Use 4-stroke automotive detergent oil of API service class
SE or higher grade (SG, SH or SJ is recommended).
SAE 10W-30 or 10W-40 is recommended for
general, all-temperature use. If single viscosity oil is
used, select the appropriate viscosity for the
average temperature in your area.

5W

10W

Single grade

Multigrade

Ambient
temperature

2. CHECK ENGINE FUEL (SeeFig. 22-oo, 33-ee)

Do not refuel while smoking or near open
flame or other such potential fire hazards.
Otherwise fire accident may occur.

■■

If fuel level is low, refill with unleaded
automotive gasoline.

■■

Fuel level should never over the RED marking
at the inlet portion. (SeeFig. 33-ee-q

q RED MARKING

■■

Be sure to use the fuel filter screen on the fuel
filter neck.

)

q FUEL TANK CAP
w FUEL FILTER SCREEN
e TANK CAP COVER

Fuel tank capacity . . . 3.5 liters (0.92 US.gal)

■■

When using the generator first time or stopping
due the fuel running out, pull the recoil handle
several times after filling fuel up to the RED
marking at the inlet portion of the fuel tank.

20W

#20

10W

10W

WARNING

#30

#40

-

30

-

40

)

WARNING

Make sure you review each warning in
order to prevent fire hazard.

■■

Do not refill tank while engine is
running or hot.

■■

Before filling fuel, turn the engine switch
into " " (STOP) position.

■■

Be careful not to admit dust, dirt, water
or other foreign objects Into fuel.

■■

Wipe off spilt fuel thoroughly before
starting engine.

■■

Keep open flames away.

■■

If such grounding conductor or grounding
electrode is unavailable, connect the
grounding lug of the generator to the
grounding terminal of the using electric tool or
appliance. (See Fig. 2-i, 3-r)

q GROUND TERMINAL
w GROUNDING SPIKE

5.

OPERATING PROCEDURES

(See Fig. 44)

1. STARTING THE GENERATOR

ENGLISHFRANÇAISEESPAÑOL

3. CHECKING COMPONENT PARTS

Check following items before starting engine:

■■

Fuel leakage from fuel hose, etc.

■■

Bolts and nuts for looseness.

■■

Components for damage or breakage.

■■

Generator not resting on or against any
adjacent wiring.

4. CHECK GENERATOR SURROUNDINGS.

■■

When listening the radio near by the
generator, the radio sound may be
on account of the radio wave
radio performance.

WARNING

Make sure you review each warning in
order to prevent fire hazard.

■■

Keep area clear of in flammables or
other hazardous materials.

■■

Keep generator at least 3 feet (1 meter)
away from buildings or other structures.

■■

Only operate generator in a dry, well
ventilated area.

■■

Keep exhaust pipe clear of foreign
objects.

■■

Keep generator away from open flame.
No smoking!

■■

Keep generator on a stable and level
surface.

■■

Do not block generator air vents with
paper or other material.

disturbed

condition and the

CAUTION

Check the oil level before each operations
as outlined on page 6.

(a) Make sure the appliance is disconnected.

(b)Turn engine switch to " "(CHOKE) position.

(When engine is warm or temperature is high,

start engine with the switch at " " (RUN)
position.) (See Fig. 4-q)

CAUTION

■■

Do not connect defective appliances
including lines and plugs.

■■

Be sure appliances are not connected
to generator when starting up.
Starting the generator with an
appliance connected could result in
damage to the generator and/or
appliance and in personal injury.

(c) Pull the starter handle slowly until passing the

compression point (resistance will be felt), then

return the handle to its original position and pull
briskly. (See Fig. 4-w)

q RECOIL STARTER HANDLE
w PULL BRISKLY

(d)After starting, allow the starter handle to return to

its original position with the handle still in your hand.

5. GROUNDING THE GENERATOR

■■

To ground the generator to the earth, connect
the grounding lug of the generator to the
grounding spike driven into the earth or to the
conductor which has been already grounded
to the earth. (See Fig. 3-r)

NOTE

When engine fails to start after several attempts,
repeat the starting procedures mentioned above
with the engine switch placed at " " (RUN)
position.

7

(e)

After 20 to 30 seconds of warm-up is completed, turn the engine switch to " " (RUN) position. (See Fig. 4-e)

(f) Make sure the pilot lamp is on. This indicates that the generator is properly operating.

NOTE

Please consult with the Makita factory or authorized service center if the pilot lamp is turned off

ENGLISHFRANÇAISEESPAÑOL

during the proper operation.

2. USING ELECTRIC POWER

WARNING

■■

Make sure that the appliance is switched OFF before connecting it to the generator.

■■

Do not move the generator while it is running.

■■

Be sure to ground the generator if the connected appliance is grounded. Failure to
ground unit may lead to electrical shock.

CONTROL PANEL

G1700I (60Hz-120V)

1 52 3 4

q PILOT LAMP
w OVERLOAD LAMP

6

7

8

9

e OIL SENSOR LAMP
r AUTO POWER SAVE LAMP
t AUTO POWER SAVE SWITCH
y AC RECEPTACLES
u AC CIRCUIT BREAKER
i DC TERMINALS
o DC CIRCUIT BREAKER
!0 GROUND TERMINAL
!1 ENGINE SWITCH

1011

(1) AC APPLICATION (See Fig. 44-rr)

(a) Make sure the pilot lamp is turned on.

(b) Turn off the switch(es) of the electrical appliance(s) before connecting to the generator.

(c) Insert the plug(s) of the electrical appliance(s) into the receptacle. (See Fig. 4-r)

■■

Check the amperage of the receptacles

used referring to TABLE 1, and be

sure not to take a current exceeding

the specified amperage.

■■

Be sure that the total wattage of all
appliances dose not exceed the rated
output of the generator.

Style Ampere

Up to 20A

Receptacle

NEMA

5-20R

AC plug Description

NEMA

5-20P

TABLE 1

8

Duplex
Receptacle

WARNING

■■

Be sure to ground the generator if the
connected electrical device is grounded.

■■

Failure to ground unit could lead to
electrical spark.

CAUTION

Do not put foreign objects into the plug
receptacle.

NOTE

If the generator is stopped with the overload pilot
lamp turned on, the generator will be in the
overload condition and/or the electrical
appliance(s) would be out of order.

In this case, stop the engine immediately and
check the appliance and/or generator for overloading.
After the check and remedy, restarting the engine
will resume displaying in the normal manner.

(d) Turn on the switch of the appliance.

(2) DC APPLICATION (See Fig. 44-tt)

CAUTION

Do not use the DC terminal at a time
while using the AC out put.

SAFETY PRECAUTIONS WHILE CHARGING

■■

An explosive hydrogen gas is discharged
through vent holes in the battery during the
charging process. Do not allow spark or open
flame around the generator or battery during the
charging process.

■■

Electrolyte fluid can burn eyes and clothing.
Be extremely careful to avoid contact. If injured,
wash the affected area immediately with large
quantities of water and consult a doctor for
treatment.

■■

When charging a large capacity battery or
totally discharged battery, excessive current
may force the DC breaker to turn off.
In such cases, use a battery charger to charge
a large battery with AC output.

■■

Battery defects may cause the DC breaker to turn off.
Check the battery before replacing the DC breaker.

3. STOPPING THE GENERATOR

(a) Turn off the power switch of the electric

equipment and unplug the cord from receptacle
of the generator.

(b) Allow the engine about 3 minutes to cool down

at no load before stopping.

(c)

Turn the engine switch to the position
(STOP). (See Fig. 4-y)

""

ENGLISHFRANÇAISEESPAÑOL

The DC terminal is used only for charging 12 volt
batteries. It provides up to 12V-8.3A (100W) of
maximum power.

q Positive terminal (RED)
w Negative terminal (BLACK)

CONNECTION OF CABLE :

■■

Connect positive terminal (red) on generator
to positive (+) terminal on battery.

■■

Connect negative terminal (black) on
generator to negative (

-

) terminal on battery.

4. OIL SENSOR (See Fig. 44-uu)

(a) The oil sensor detects the fall in oil level in the

crankcase and automatically stops the engine
when the oil level falls below a predetermined level.

(b)

When engine has stopped automatically, switch off
generator's no fuse breaker, and check the oil level.
Refill engine oil to the upper level as instructed
on page 6 and restart the engine.

(c)

If the engine dose not start by usual starting
procedures, check the oil level

q OIL SENSOR

CAUTION

Do not remove OIL SENSOR PROBE when
refilling with oil.
Remove oil filler cap on the opposite side
of carburetor.

9

6. WATTAGE INFORMATION

Some appliances need a "surge" of energy when starting.
This means that the amount of electrical power
maintain its use.
Electrical appliances and tools normally come with a label indicating voltage, cycles / Hz, amperage (amps)
and electrical power needed to run the appliance or tool.
Check with your nearest dealer or service center with questions regarding power surge of certain appliances

ENGLISHFRANÇAISEESPAÑOL

or power tools.

■■

Electrical loads such as incandescent lamps and hot plates require the same wattage to start as is
needed to maintain use.

■■

Loads such as fluorescent lamps require 1.2

■■

Loads for mercury lamps require 2 to 3 times the indicated wattage during start-up.

■■

Electrical motors require a large starting current. Power requirements depend on the type of motor and
its use. Once enough "surge" is attained to start the motor, the appliance will require only 50% to 30%
of the wattage to continue running.

■■

Most electrical tools require 1.2 to 3 times their wattage for running under load during use. For example,
a 5000 watt generator can power a 1800 to 4000 watt electrical tool.

■■

Loads such as submersible pumps and air compressors require a very large force to start. They need 3
to 5 times the normal running wattage in order to start.
For example, a 5000 watt generator would only be able to drive a 1000 to 1700 watt pump.

needed to start the appliance may exceed the amount needed to

to 2 times the indicated wattage during start-up.

NOTE

The following wattage chart is general guide only. Refer to your specific appliance for
correct wattage.

To determine the total wattage required to run a
particular electrical appliance or tool, multiply the
voltage figure of the appliance/tool by the amperage
(amps) figure of same. The voltage and amperage
(amps) information can be found on a name plate
which is normally attached to electrical appliances
and tools.

Applications

Incandescent lamp, Heater

Fluorescent lamp, Electric tool

Mercury lamp

Pump, Compressor

VOLTAGE DROP IN ELECTRIC EXTENSION CORDS

When a long electric extension cord is used to connect an appliance or tool to the generator, a certain amount of
voltage drop or loss occurs in the extension cord which reduces the effective voltage available for the appliance or tool.
The chart below has been prepared to illustrate the approximate voltage loss when an extension
(approx. 100 meters) is used to connect an appliance or tool to the generator.

Nominal

cross

A.W.G.

section

2

mm

No. A 1A 3A 5A 8A 10A 12A 15A

0.75 18 7 30/0.18 2.477 2.5V 8V

Allowable

current

No.of strands

/ strands dia.

Resistance

No./mm

Current Amp.

Ω/100m

12.5V

1.27 16 12 50/0.16 1.486 1.5V 5V 7.5V 12V 15V 18V

2.0 14 17 37/0.26 0.952 1V 3V 5V 8V 10V 12V 15V

3.5 12 to 10 23 45/0.32 0.517

5.5 10 to 8 35 70/0.32 0.332

1.5V 2.5V 4V 5V 6.5V 7.5V

─

1V 2V 2.5V 3.5V 4V 5V

─

10

Applicable Wattage (W)

60 Hz

approx. 1350

approx. 700

approx. 400

approx. 300

cord of 300 feet

─ ─ ─ ─

─

Voltage drop

7. SPARK ARRESTER

In a dry or wooded area, it is recommendable to use the product with a spark arrester.
use of a spark arrester. Please check your local laws and regulations before operating your

Some areas require the

product

.

The spark arrester must be cleaned regularly to keep it functioning as designed.
A clogged spark arrester :

■■

Prevents the flow of exhaust gas

■■

Reduces engine output

■■

Increases fuel consumption

■■

Makes starting difficult

If the engine has been running, the muffler and the spark arrester will be very hot. Allow the muffler to cool
before cleaning the spark arrester.

How to remove the spark arrester

1. Remove the flange bolts from the muffler cover and
remove the muffler cover.

2. Remove the special screw from the spark arrester
and remove the spark arrester from the muffler.

SCREW

ENGLISHFRANÇAISEESPAÑOL

Clean the spark arrester screen

Use a brush to remove carbon deposits from the spark

arrester screen.

Be careful to avoid damaging the screen.

The spark arrester must be free of breaks and holes.

Replace the spark arrester if it is damaged.

Install the spark arrester, and muffler protector in the

reverse order of disassembly.

MUFFLER

SPARK

ARRESTER

SCREEN

SPARK ARESSTER SCREEN

11

8. MAINTENANCE SCHEDULE

MAINTENANCE, REPLACEMENT OR REPAIR OF THE EMISSION CONTROL DEVICES
AND SYSTEMS MAY BE PERFORMED BY ANY NONROAD ENGINE REPAIR
ESTABLISHMENT OR INDIVIDUAL.

DAILY INSPECTION

Before running the generator, check the following service items:

ENGLISHFRANÇAISE

Safe surroundings

Leakage of gasoline and engine oil

Enough clean engine oil

AC and DC terminals for damage

Enough gasoline

Excessive vibration,noise

Loose or broken bolts and nuts

Clean air cleaner element

PERIODIC MAINTENANCE

Periodic maintenance is vital to safe and efficient operation of your generator.
Check the table below for periodic maintenance intervals.

IT IS ALSO NECESSARY FOR THE USER OF THIS GENERATOR TO
CONDUCT THE MAINTENANCE AND ADJUSTMENTS ON THE EMISSION­RELATED PARTS LISTED BELOW TO KEEP THE EMISSION CONTROL
SYSTEM EFFECTIVE.

The emission control system consists of the following parts :

(1) Carburetor and internal parts

(2) Cold start enrichment system,

if applicable

(3) Intake manifold, if applicable

(4) Air cleaner elements

The maintenance schedule indicated in the table is based on the normal generator operation. Should the
generator be operated in extremely dusty condition or in heavier loading condition, the maintenance intervals
must be shortened depending on the contamination of oil, clogging of filter elements, wear of parts, and so on.

(5) Spark plug

(6) Magneto or electronic ignition

system

(7) Spark advance/retard

system, if applicable

(8) Exhaust manifold, if

applicable

(9) Hoses, belts, connectors, and

assemblies

12

Periodic Maintenance Schedule table

Maintenance Items

Clean generator and check bolt and nuts

Check and refill engine oil

Change engine oil (*Note1)

Clean spark plug

Clean air cleaner

Replace air cleaner element

Clean fuel filter

Clean and adjust spark plug and electrodes

Replace spark plug

Clean spark arrester

Remove carbon from cylinder head (*Note 2)

Check and adjust valve clearance (*Note 2)

Clean and adjust carburetor (*Note 2)

Every

8 hours

(Daily)

Every
50 hours
(Weekly)

Every

200 hours

(Monthly)

●(Daily)

●(Refill daily up to upper level)

●(Initial

20 hours)

●(Every

100 hours)

●

●

●

●

●

●(Every 100 hours)

Every

500

hours

●

●

●

●

Every

1000

hours

ENGLISHFRANÇAISEESPAÑOL

Replace fuel lines

Overhaul engine (*Note 2)

Check AC receptacles

Check DC termianl

Check engine switch

Check rotor

Check stator

Replace engine mount

*Note: 1. Initial oil change should be performed after first twenty (20) hours of operation. Thereafter

change oil every hundred (100) hours.
Before changing oil, check for a suitable way to dispose of old oil.
Do not pour it down into sewage drains, onto garden soil or into open streams. Your local zoning
or environmental regulations will give you more detailed instructions on proper disposal.

*Note: 2. As to the procedures for these items, please refer to the SERVICE MANUAL or consult your

nearest Makita service dealer.

●(Daily)

●(Daily)

●(Daily)

● (Yearly)

●

●

●

●

13

9. "HOW-TO" MAINTENANCE
(See Fig. 55)

CAUTION

Make sure the engine is stopped before
starting any maintenance, servicing or

ENGLISHFRANÇAISEESPAÑOL

repair.

NOTE

It is recommended to use ear protection
when performing operation, maintenance
and repair of the generator set.

1. ENGINE OIL CHANGE (See Fig. 55-qq)

q OIL DRAIN PLUG

■■

Change engine oil every 50 hours.
(For new engine, change oil after 20 hours.)

(a) Drain oil by removing the drain plug and the oil

filler cap while the engine is warm.

(b)

Reinstall the drain plug and fill the engine with oil
until it reaches the upper level on the oil filler cap.

■■

Use fresh and high quality lubricating oil to the
specified level as directed on page 6.
If contaminated or deteriorated oil is used or the
quantity of the engine oil is not sufficient, the
engine damage will result and its life will be
greatly shortened.

2. SERVICING THE AIR CLEANER
(See Fig. 55-ww)

Maintaining an air cleaner in proper condition is
very important.
Dirt induced through improperly installed,
improperly serviced or inadequate elements
damages and wears out engines. Keep the
element always clean.

(a)

Unhook the cover and remove the cleaner element.

q ELEMENT
w AIR CLEANER COVER

(b) Paper element: Clean by tapping gently to

remove dirt and blow off dust. Never use oil.
Clean paper element every 50 hours of
operation, and replace element every 200 hours
or once a year.

(c) Urethane form : Wash the element with fresh

water. Squeeze out the water then dry the
element. (Do not twist.)

3. CLEANING AND ADJUSTING
SPARK PLUG (See Fig. 55-ee,rr)

q SPARK PLUG
w PLUG WRENCH

(a) If the plug is contaminated with carbon, remove

it using a plug cleaner or wire brush.

(b) Adjust the electrode gap to 0.6 to 0.7 mm

(0.024 to 0.028 in.).

Spark plug BMR4A (NGK)

10.

PERIODIC OPERATION
AND INSPECTION

When furnishing the generator as emergency

electric power source, periodic operation and

inspection are needed.

Fuel (gasoline) and engine oil will be deteriorated

with time, and this causes that the engine is

difficult to start and as the results improper

engine operation and fault.

CAUTION

Since the fuel (gasoline) will be deteriorated
with time, replace fuel (gasoline) with fresh
one periodically; once every three (3)
months is recommended.

(a) Check the fuel (gasoline), engine oil and air

cleaner.

(b) Start engine.

(c) With appliance such as lightings activated,

run the engine for over ten minutes.

(d) Check for the following items;

■■

Proper engine running.

■■

Adequate output and the indicator lamp
turned on properly.

■■

The engine switch normally operated.

■■

No leakage of engine oil and fuel (gasoline).

14

11. TRANSPORTING

When transporting the generator, make sure that

the fuel (gasoline) should be drained from the

tank.

WARNING

■■

To prevent fuel spillage due to the
vibration and impact, never transport
the generator with the fuel (gasoline)
filled in the tank.

■■

Secure the tank cap thoroughly.

■■

To avoid the risk of the gasoline
flammability, never leave the generator
in an area exposed to direct sunlight or
high temperatures for a long time.

■■

Keep the fuel (gasoline) in the exclusive
gasoline storage tank made by steel
when transporting.

(a) Turn the engine switch to the " " (STOP)

position.

STOP

(b) Drain the fuel from the tank.

(c) Secure the tank cap and set the cover in

position.

TANK CAP COVER

FUEL TANK CAP

RUN

CHOKE

CAUTION

■■

Do not place any heavy objects on the
generator.

■■

Select and place the generator in the
proper position of the transport vehicle
so that the generator not be moved or
fallen down.
Fix the generator with rope as necessary.

12. PREPARATION FOR STORAGE
(See Fig. 66)

The following procedures should be followed
prior to storage of your generator for periods of 6
months or longer.

■■

Drain fuel from fuel tank carefully by
disconnecting the fuel line.
Gasoline left in the fuel tank will eventually
deteriorate making engine-starting difficult.

■■

When draining fuel from the fuel tank, use the
hand pomp and set it into the refilling port.
(See Fig. 6-q)

■■

Remove the drain screw of the carburetor.
(See Fig. 6-w)

q DRAIN SCREW

■■

Change engine oil.

■■

Check for loose bolts and screws, tighten
them if necessary.

■■

Clean generator thoroughly with oiled cloth.
Spray with preservative if available. NEVER
USE WATER TO CLEAN GENERATOR !

■■

Pull starter handle until resistance is felt,
leaving handle in that position.

■■

Store generator in a well ventilated, low
humidity area.

ENGLISHFRANÇAISEESPAÑOL

15

13. TROUBLESHOOTING

When generator engine fails to start after several attempts, or if no electricity is available at the output
socket, check the following chart. If your generator still fails to start or generate electricity, contact your
nearest Makita factory or authorized service center for further information or corrective procedures.

When Engine Fails to Start:

ENGLISHFRANÇAISEESPAÑOL

Check if engine switch is in its proper position.

Turn engine switch to " "(CHOKE) position.

Check fuel level.

Check to make sure generator is not
connected to an appliance.

Check spark plug for loose spark plug cap.

Check spark plug for contamination.

Check engine oil level.

When No Electricity Is Generated at Receptacle :

Check if the Overload Lamp is turned ON
(Red) and/or AC breaker is turned OFF.

Check if the DC circuit breaker
is turned OFF.

If empty, refill fuel tank making sure not to overfill.

If connected, turn off the power switch on the
connected appliance and unplug.

If loose, push spark plug cap back into place.

Remove spark plug and clean electrode.

If the engine oil level is low, add the oil to the
upper level line on the oil gauge.

Stop the engine and check the appliances
and/or generator for overloading. Depress
the circuit breaker into ON position.

Depress the circuit breaker into ON position,

after making sure the electric appliances

are in the normal condition.

Check AC receptacle and DC terminals for
loose connection.

Check to see if engine starting was
attempted with appliances already
connected to generator.

16

Secure connection if necessary.

Turn off switch on the appliance, and
disconnect cable from receptacle. Reconnect
after generator has been started properly.

14. SPECIFICATIONS

MODEL

Type Multipole revolving field invertor type

AC Output

Rated voltage V

Rated Frequency Hz

Rated current A

Rated output

Safety device ; type

GeneratorEngineDimension

DC Output

Rated voltage V

Rated current A

Insulation class

Ground system Neutral ground (Neutral bonded to frame)

Model

Type Forced air-cooled,4-cycle,single cylinder OHV type gasoline engine

Displacement mL (cu.in.)

kVA

Electoronic and Current breaker

G1700I

120

60

11.2

1.35

1.0Rated power factor

12

8.3

Current breakerSafety device ; type

B

EH09-2

85.8 (5.23)

ENGLISHFRANÇAISEESPAÑOL

2.1 / 4,200Rated output kW / rpm

Fuel Automobil unleaded gasoline

Fuel tank capacity
L (U.S. gal)

Rated continuous operation
[Approx.] hours

Engine oil capacity
L (U.S. gal)

Spark plug BMR4A (NGK)

Starting system Recoil starter

Length mm (in.)

Width mm (in.)

High mm (in.)

Dry weight kg (lb) 20.5 (45.2)

Valve Clearance
(Intake & Exhaust) mm(in.)

Note : Adjust the valve clearance while the engine is cold.

0.1±0.03 (0.0039±0.0012)

3.5 (0.92)

3.5

0.4 (0.106)

480 (19.3)

295 (11.6)

445 (17.5)

17

15.WIRING DIAGRAM

G1700I (60Hz-120V)

ENGLISHFRANÇAISEESPAÑOL

ENGINE

STEP
MOTOR

IGNITION

COIL

PICKUP

COIL

Grn/Y

R

W

OIL LEVEL
SENSOR

MAIN COIL

DC COIL

Grn
Blu
Pur
Gry

Pin
Gry

W

Blk

R

Brn

Y

Grn/Y

W

LED INDICATOR

R

W

Gry

Org

Blu

Brn

INVERTER &
ENGINE
CONTROL
UNIT

R

W

Blu

CONTROL PANEL

Y

AC CIRCUIT

R

W

W

AUTO POWER
SAVE SWITCH

Brn

W

Blk

Gry

ENGINE
SWITCH

DC CIRCUIT

BRAKER

BRAKER

EARTH
PLATE

Org

Gry

Grn/Y

R

AC RECEPTACLE

Grn/Y

Blk

EARTH
(GROUND)
TERMINAL

DC OUTPUT
TERMINAL

18

GENERATOR

Wiring color cord

Blk : Black
Blk/W : Black/White
Blu : Blue

LBlu : Light blue
Brn : Brown
Brn/W : Brown/White

Grn : Green
Grn/W : Green/White
Org : Orange

Gry : Gray
R : Red
W : White

Y : Yellow
W/Blk : White/Black
Grn/Y : Green/Yellow

Pur : Purple

ISSUE EMD-GU1979

Makita Corporation

3-11-8, Sumiyoshi-cho
Anjo, Aichi 446-8502 Japan

PRINTED IN JAPAN
December 2004

CE