Patron GI-3500P User manual

USER MANUAL
GI-3500P
GI-3600
INVERTER
GENERATOR

2
Safety
4 Introduction
5Safety Warnings
6 Safety Information
Description
9 Description
11 Control Panel
Control Function
12 3 in 1 switch knob
12 Oil warning light (red)
13 Overload indicator light (red)
13 AC power indicator (green)
14 DC protector
14 Engine smart control (ESC)
15 Fuel tank cap
15 Ground (Earth) terminal
Preparation
16 Fuel
16 Engine oil
17 Pre-operation check
Operation
18 Operation
19 Staring the engine
20 Stopping the engine
21 Alternating Current (AC) connection
21 Battery Charging
23 Application range
TABLE OF CONTENTS

3
Safety
4 Introduction
5Safety Warnings
6 Safety Information
Description
9 Description
11 Control Panel
Control Function
12 3 in 1 switch knob
12 Oil warning light (red)
13 Overload indicator light (red)
13 AC power indicator (green)
14 DC protector
14 Engine smart control (ESC)
15 Fuel tank cap
15 Ground (Earth) terminal
Preparation
16 Fuel
16 Engine oil
17 Pre-operation check
Operation
18 Operation
19 Staring the engine
20 Stopping the engine
21 Alternating Current (AC) connection
21 Battery Charging
23 Application range
Maintenance
25 Maintenance
27 Spark plug inspection
28 Carburetor adjustment
28 Engine oil replacement
29 Air filter
30 Muffler screen
30 Fuel tank filter
31 Fuel filter
Storage
31 Drain the fuel
32 Engine
Troubleshooting
32 Engine won’t start
33 Generator won’t produce power
33 High Altitude Kit
34 Specifications
35 Wiring Diagram
36 Warranty
TABLE OF CONTENTS

4
Using the Operator’s manual
The operating manual is an important part of your generator. It should
be read thoroughly before initial use, and referred to often to make sure
adequate safety and service concerns are being addressed.
Reading the owner’s manual thoroughly will help avoid any personal injury
or damage to your machine. By knowing how best to operate this
machine you will be better positioned to show others who may also
operate the unit.
This manual contains information for the complete range of Patron
generators, and was written to take you from the safety requirements
to the operating functions of your machine. You can refer back to the
manual at any time to help troubleshoot any specific operating functions,
so store it with the machine at all times.
Attention: Read through the complete manual
prior to the initial use of your generator.
INTRODUCTION

5
The safety alert symbol ( ) is used with a signal word (DANGER,
CAUTION, WARNING), a pictorial and/or a safety message to alert
you to hazards.
DANGER you WILL be KILLED or SERIOUSLY HURT if you don’t
follow instructions.
WARNING you CAN be KILLED or SERIOUSLY HURT if you don’t
follow instructions.
CAUTION you CAN be HURT if you don’t follow instructions
NOTICE your generator or other property could be damaged if you
don’t follow instructions.
Save these Instructions
Safety Warnings
This is the safety alert symbol. It is used to alert
you to potential personal injury hazards. Obey
all safety messages that follow this symbol to
avoid possible injury or death.
Hazard Symbols and Meanings
explosion
kickback read manual
fire electric shock
toxic fumes
SAFETY

6
1. SAFETY INFORMATION
Read and understand this owner’s manual before operating your
generator. It will help you avoid accidents if you are familiar with your
generator’s safe operation procedures.
WARNING
Generator exhaust contains carbon monoxide, a
poisonous gas that can kill you.
You CANNOT smell or see this gas.
• Use the generator outdoors, away from open windows, vents, or
doors that could allow the carbon monoxide gas to come indoors.
Keep the generator at least 1 meter (3 feet) away from any structure
or building during use.
• NEVER use a generator indoors, including in homes, garages,
basements, crawl spaces, and other enclosed or partially-enclosed
areas, even with ventilation. Opening doors and windows or using
fans will not prevent carbon monoxide build-up in the home.
• NEVER use a generator in enclosed or partially-enclosed spaces.
Generators can produce high levels of carbon monoxide very quickly.
When you use a portable generator, remember that you cannot smell
or see carbon monoxide. Even if you can’t smell exhaust fumes, you
may still be exposed to carbon monoxide.
• NEVER operate the generator in an explosive atmosphere, near
combustible materials or where ventilation is not sufficient to carry
away exhaust fumes. Exhaust fumes can cause serious injury or death.
• If you start to feel sick, dizzy, or weak while using a generator, get
to fresh air RIGHT AWAY. DO NOT DELAY. The carbon monoxide
from generators can rapidly lead to full incapacitation and death.
• If you experience serious symptoms, seek medical attention
immediately. Inform medical staff that carbon monoxide poisoning
is suspected. If you experienced symptoms while indoors, have
someone call the fire department to determine when it is safe to
re-enter the building.
SAFETY

7
WARNING
Fuel and its vapors are extremely flammable and
explosive.
Fire or explosion can cause severe burns or death.
When Adding or Draining Fuel
• Observe all safety regulations for the safe handling of fuel. Handle
fuel in safety containers. If the container does not have a spout, use
a funnel.
• Do not overfill the fuel tank, leave room for the fuel to expand.
• Do not refill fuel tank while the engine is running. Before refueling the
generator, turn it off and let it cool down. Gasoline spilled on hot
engine parts could ignite.
• Fill the tank only on an area of bare ground. While fueling the tank,
keep heat, sparks and open flame away. Carefully clean up any spilled
fuel before starting engine.
• Always fill fuel tank in an area with plenty of ventilation to avoid
inhaling dangerous fumes.
• NEVER store fuel for your generator in the home. Gasoline, propane,
kerosene, and other flammable liquids should be stored outside of
living areas in properly-labeled, non-glass safety containers. Do not
store them near a fuel-burning appliance, such as a natural gas water
heater in a garage. If the fuel is spilled or the container is not sealed
properly, invisible vapors from the fuel can travel along the ground and
can be ignited by the appliance’s pilot light or by arcing from electric
switches in the appliance.
SAFETY

8
DANGER
Improper grounding can result in risk of electrocution.
Check with a qualified electrician for your local
requirements if you are in doubt as to whether the unit
is properly grounded.
• This generator is equipped with a grounding terminal for added
protection. Using the ground path from the generator to an external
ground source as instructed in the section labeled “Grounding
Instructions” in the Preparation section of this manual can be
necessary. Please consult a qualified electrician for local regulations.
• The generator is a potential source of electrical shock if not kept dry.
Keep the generator dry and do not use in rain or wet conditions. To
protect from moisture, operate it on a dry surface under an open,
canopy-like structure. Dry your hands if wet before touching the
generator.
• Plug appliances directly into the generator. Or, use a heavy duty,
outdoor-rated extension cord that is rated (in watts or amps) at least
equal to the sum of the connected appliance loads. Check that the
entire cord is free of cuts or tears and that the plug has all three
prongs,especially a grounding pin.
• NEVER try to power the house wiring by plugging the generator into
a wall outlet, a practice known as “back feeding”. This is an extremely
dangerous practice that presents an electrocution risk to utility
workers and neighbors served by the same utility transformer. It also
bypasses some of the built-in household circuit protection devices.
• If you must connect the generator to the house wiring to power
appliances, have a qualified electrician install the appropriate
equipment in accordance with local electrical codes.
If the generator should malfunction, grounding provides a path of least
resistance for electric current to reduce the risk of electric shock.
SAFETY

9
3. DESCRIPTION
DESCRIPTION
2. DISCRIPTION
①Carrying handle
②
③
Fuel tank cap
④
Control panel
⑤
Recoil starter
⑥
Oil filler cap
⑦
Louver
⑧
Muffler
Spark plug maintenance cover
- 8 -
2.1 Control panel
3. CONTROL FUNCTION
3.1 Switch knob
3.2 LED functions display(For electric start version)
①Engine switch \fuel valve “OFF”;
Ignition circuit is switched off. Fuel is switched off.
The engine will not run.
②Engine switch \fuel valve \ choke “ON”
Ignition circuit is switched on. Fuel is switched on. Choke is switched on.
The engine can be running.
③Engine switch \fuel valve \ choke “CHOKE” ;
Ignition circuit is switched on. Fuel is switched on. Choke is switched off.
The engine can be start.
TIP: The choke is not required to start a warm engine.
;
- 10 -
ElectricRecoil
25% 50% 75% 100% 110%
Oil change indicator
Air cleaner maintenance indicator
Spark plug maintenance indicator
Switch button
Fuel level indicator
On-load indicator
Oil alert indicator
Inveter alert indicator
Inverter running indicator
Power display
Multi functional digital meter
4
4
3
3
5
5
6
6
7
7
8
8
9
9
10
10
11
11
2
2
1
1
3.1 LED Function Display (GI-3600)

10
DESCRIPTION
240V
Multi functional digital meter
Red
Red
Red
Power display
Inverter alert indicator. Light is off while this light is
constantly on
- 11 -
4
3
5
11
1
Fuel level indicator
6
2
Voltage-U000, Frequency-F00.0, Total working time-000.0(0.1h) , Working
hours at one time-00.00 Switch the display by pushing .
Oil change indicator, first time indicate after 50hrs, and then indicate once
every 100hrs. Every indicating lasts 1hr.
Air cleaner maintenance indicator, indicate once every 100hrs. Every indicating
lasts 1hr.
Green
7
On-load indicator light on green while the inverter is on-load.
Red
8
Oil alert light on while the oil is empty
Green
9 Inverter working indicator.
Red
9
10
Spark plug maintenance indicator,indicate once every 100hrs. Every indicating
lasts 1hr.
Full-Green, all lights on Low fuel level-lights
turn orange
Power lower than 25%(750W), light A truns green.
Power lower than 50%(1500W), light A&B truns green.
Power lower than 75%(2250W), light A&B&C truns green.
Power lower than 100%(3000W), light A&B&C&D truns green.
Power higher than 100%,but lower than 110%(3000W-3300W), light A&B&C&D
truns green&red.
Power higher than 110%(3300W), light A&B&C&D&E trunsred.
Power display
A B C D E
25% 50% 75% 100% 110%

11
3.2 Control Panel
DESCRIPTION
l enapl o r t noC2 . 2
②
③
④
⑤
⑥AC reset
⑦DC receptacle
USB
AC Breaker
⑧
Ground (earth) terminal
⑨
DC protector
ESC(Engine Smart Control)
Switch knob
AC receptacle
Parallel function
-9-
Electric
Recoil
Oil warning light
Overload indicator light
AC pilot light

12
4. CONTROL FUNCTION
4.1 3 in 1 switch knob
4.2 Oil warning light (red)
When the oil level falls below the lower level, the oil warning light (1)
comes on and then the engine stops automatically. Unless you change
the oil, the engine will not start again.
TIP: If the engine stalls or does not start, turn the engine switch to “ON”
and then pull the recoil starter. If the oil warning light flickers for a few
seconds, the engine oil level is insufficient. Add oil and restart.
(1) Engine switch\fuel valve “OFF”;
Ignition circuit is switched off. Fuel is switched off.
The engine will not run.
(2) Engine switch\fuel valve “ON”;
Ignition circuit is switched on. Fuel is switched on. Choke is switched
off. The engine can now run after initial start-up.
(3) Engine switch\fuel valve\choke “CHOKE”;
Ignition circuit is switched on. Fuel is switched on. Choke is switched
on. The engine can be started.
TIP: The choke “ ” is not required to start a warm engine.
CONTROL FUNCTION

13
4.3 Overload indicator light (red)
The overload indicator light (1) comes on when an overload of a
connected electrical device is detected, the inverter control unit
overheats, or the AC output voltage rises. Then, the AC protector will
trip, stopping power generation in order to protect the generator and any
connected electric devices. The AC pilot light (Green) will go off and the
overload indicator light (Red) will stay on, but the engine will not stop
running.
When the overload indicator light comes on and power generation stops,
proceed as follows:
1. Turn off any connected electric devices and stop the engine.
2. Reduce the total wattage of connected electric devices within the
rated output.
3. Check for blockages in the cooling air inlet and around the control
unit. If any blockages are found, remove them.
4. After checking, restart the engine.
TIP: The overload indicator light may come on for a few seconds at first
when using electric devices that require a large starting current, such as
a compressor or a submergible pump. This is normal and should not be
treated as a malfunction.
4.4 AC power indicator (green)
The AC power indicator (1) comes on when the engine starts and
produces power.
CONTROL FUNCTION

14
4.5 DC protector
The DC protector turns to “OFF” (2) automatically when the electric
device connected to the generator is operated above rated flow. To use
this equipment again, turn on DC protector by pressing its button to
“ON” (1)
(1) “ON”
Outputting direct current.
(2) “OFF”
Not outputting direct current.
CAUTION
• Reduce the load of the connected electric device below the specified
rated output of the generator if the DC protector turns off. If the DC
protector turns off again, stop using the device immediately and
consult your local dealer.
4.6 Engine smart control (ESC)
①
(1) “ON”
When the ESC switch is turned to “ON”, the economy control unit
controls the engine speed according to the connected load. This results
in better fuel economy and reduced noise output.
(2) “OFF”
When the ESC switch is turned to“OFF”, the engine runs at the rated
r/min(4500r/min) regardless of whether a load is connected or not.
TIP: The ESC must be turned to“OFF”when using electric devices that
require a large starting current, such as a compressor of a submersible
pump.
CONTROL FUNCTION

15
4.7 Fuel tank cap
Remove the fuel tank cap by turning it counterclockwise.
4.8 Ground (Earth) terminal
Ground (Earth) terminal (1) connects the earth line for the prevention of
an electric shock. All electrical tools and appliances operated from this
generator must be properly grounded by use of a third wire or have cords
that are “Double Insulated”
CONTROL FUNCTION
THE GENERATOR (STATOR WINDING) IS ISOLATED FROM THE FRAME AND
FROM THE AC RECEPTACLE GROUND PIN.
ELECTRICAL DEVICES THAT REQUIRE A GROUNDED RECEPTACLE PIN
CONNECTION WILL NOT FUNCTION IF THE RECEPTACLE GROUND PIN IS NOT
FUNCTIONAL.

16
5. PREPARATION
5.1 Fuel
DANGER
• Fuel is highly flammable and poisonous. Check
“SAFETY INFORMATION” carefully before filling.
• Do not overfill the fuel tank, otherwise it may
overflow when the fuel warms up and expands.
• After filling, make sure the fuel tank cap is
tightened securely.
NOTICE
• Immediately wipe off spilled fuel with a clean and dry cloth. Fuel may
deteriorate painted surfaces or plastic parts if left on them.
• Use only unleaded gasoline. The use of leaded gasoline will cause
severe damage to internal engine parts.
Remove the fuel tank cap and fill the fuel into the tank up to the red level.
(1) Red line (2) Fuel level
Recommended fuel:
Unleaded gasoline
Fuel tank capacity:
Total: 4.0L (1.06 US gal, 0.88 lmp gal)
NOTICE
• Check oil level and condition before starting the engine. If oil is in
poor condition, ensure that you drain it and replace with fresh, clean
oil. Fill to the correct amount, but do not overfill.
5.2 Engine oil
1. Place the generator on a level surface.
2. Turn the oil service knob to “OPEN” and remove the service door.
PREPARATION

17
3. Unscrew the oil plug and then screw the sealing screw into the
pouring orifice. Use the funnel to add the required amount of oil.
4. Screw the oil plug back in, reinstall the oil service door, and turn the
knob to the “CLOSED” position.
Recommended engine oil: SAE SJ 15W-40
Recommended engine oil grade: API Service SE type or higher
Engine oil quantity: 0.5 L
5.3 Pre-Operation check
WARNING
• If any item in the Pre-operation check is not working properly, have it
inspected and repaired before operating the generator.
• The condition of a generator is the owner’s responsibility. Vital
components can start to deteriorate quickly and unexpectedly, even if
the generator remains unused for a period of time.
TIP: Pre-operation checks should be made each time the generator is
used.
Pre-operation check
Fuel (See page 16)
• Check fuel level in fuel tank.
• Refuel if necessary. Be careful not to overfill!
Engine oil (See page 17)
• Check oil level and condition in engine.
• If necessary, add recommended oil to specified level or change oil.
• Check generator for oil leakage.
PREPARATION
The generator has been shipped without engine oil. Do not start the engine till
fill with the sufficient engine oil.
1. Place the generator on a level surface.
2. Screw the oil service door knob to "OPEN" and remove the oil service door.
3. Screw-out the oil plug, then screw-in sealing plug into the pouring orifice,
and use the funnel to add the specified amount of oil.
4. Screw the oil plug, installed oil service door and keep the knob to "CLOSE".
4.2 Engine oil
Recommended engine oil: SAE SJ 15W-40
Recommended engine oil grade: API Service SE type or higher
Engine oil quantity: 0.6 L
Lubricating oil pipe
Oil service door Oil plug
- 16 -

18
6. OPERATION
WARNING
• Never operate the engine in a closed area or it may cause
unconsciousness and death within a short time. Operate the engine
in a well ventilated area.
• Before starting the engine, do not connect any electric devices.
NOTICE
• The generator has been shipped without engine oil. Do not start the
engine till fill with the sufficient engine oil.
• Do not tilt the generator when adding engine oil. This could result in
overfilling and damage to the engine.
TIP: The generator can be used with the rated output load at standard
atmospheric conditions.
Standard Atmospheric Conditions:
Ambient temperature 25°
Barometric pressure 100kPa
Relative humidity 30%
The output of the generator varies due to changes in temperature,
altitude (lower air pressure at higher altitude) and humidity.
The output of the generator is reduced when the temperature, humidity,
and the altitude are higher than standard atmospheric conditions.
Additionally, the load must be reduced when using in a confined area, as
generator cooling is affected. We do not recommend using the generator
in a confined area, as adequate ventilation must be a priority.
PREPARATION

19
6.1 Starting the engine
1. Turn the ESC switch to “OFF” (1).
2. Turn the air vent knob to “ON” (2).
3. Turn the 3 in 1 switch to “CHOKE” (3),
a. Ignition circuit is switched on.
b. Fuel is switched on.
c. Choke is switched on
TIP: The choke is not required to start a warm engine. Push the choke
knob to the position “ON”.
4. Pull slowly on the recoil starter until
you feel slight resistance, then pull it briskly.
TIP: Grasp the carrying handle firmly to prevent the generator from falling
over when pulling the recoil starter.
5. After the engine starts, warm up the
engine until it doesn’t stop when
the choke knob is returned to the
“ON” position (4).
TIP: When starting the engine, with the ESC “ON”, and there is no load
on the generator:
• In ambient temperature below 0°C (32°F), the engine will run at the
rated r/min (4500r/min) for 5 minutes to warm up the engine.
• In ambient temperature below 5°C (41°F), the engine will run at the
rated r/min (4500r/min) for 3 minutes to warm up the engine.
• The ESC unit operates normally after the above time period, while the
ESC is “ON”.
OPERATION
- 19 -
1. Turn the ESC switch to “OFF”.
5.1 Starting the engine
(Recoil)
Turn the switch knob to “CHOKE” .
(Electric)
Turn the switch to “CHOKE” .
a. Ignition circuit is switched on.
b. Fuel is switched on.
c. chock is switched off
a. Ignition circuit is switched on.
b. Fuel is switched on.
c. Chock is switched off.
Press the electric start switch
as shown in the figure.
d.
TIP: warm engine. Push the choke
knob in to the position “ON”.
The choke is not required to start a
Press the electric start switch as shown
TIP: warm engine. Push the choke
knob in to the position “ON”.
in the figure.
The choke is not required to start a
4. Pull slowly on the recoil starter until it is
engaged, then pull it briskly.
TIP: Grasp the carrying handle firmly to prevent
the generator from falling over when pulling the
recoil starter.
Electric
Recoil
2. Turn the switch knob
Handle
Press towards
the left

20
6.2 Stopping the engine
TIP: Turn off any electric devices.
1. Turn the ESC to “OFF” (1).
2. Disconnect any electric devices.
3. Turn the 3 in 1 switch to “OFF” (2),
a. Ignition circuit is switched off.
b. Fuel is switched off.
OPERATION