Energizer EZG1600i-A-UK User manual

ORIGINAL INSTRUCTIONS
PETROL INVERTER GENERATOR
EZG1600i-A-UK
USER GUIDE
CAUTION Read the instructions before using the machine

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©2020 Energizer. Energizer and certain graphic designs are trademarks of Energizer Brands,
LLC and related subsidiaries and are used under license by Builder SAS..

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Let’s get started.
You’re excited to power up, so we’ll keep this brief!

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CONTENTS
1. Safety Instruction···········································································5
2. Quick Start ····················································································10
3. Safety Label Location···································································12
4. Parts Identification········································································13
5. Check before Operation·······························································14
6. Start the Engine············································································17
7. Operating the Generator······························································19
8. Shut off the Generator·································································25
9. Maintenance ················································································26
10.Transportation/Storage······························································31
11.Troubleshooting·········································································32
12. Specifications············································································35
13. CE declaration of conformity……………………….……………36
14. WARRANTY……………………......……………………….……… 37
15. PRODUCT FAILURE ……......……………………….…………….38
16. WARRANTY EXCLUSIONS………………………………….……39

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1. SAFETY INSTRUCTION
Warning:
1. Attention! Exhaust gases are toxic. Do not operate the generator in a room without
ventilation system!
2. Children should be protected by keeping them at a safe distance from the generator set!
3. Refilling of the generating sets are not allowed during the operation!
4. If the generator will be mounted in a closed room, relevant safety regulations against fire
and explosion should be followed!
5. Do not connect to household circuit!
6. Do not use in wet condition!
7. Keep in flammable away!
8. When refuelling:
a) stop engine;
b) no smoking;
c) do not spill.
General security instructions
The operator must know the principles of functioning and the structure of the generator and the
motor. He must know how to stop the motor in case of urgency and how to manipulate the controls.
Never let children use this device.
Never let people who do not know these instructions use this device. Local regulations may impose
restrictions on the age of the user.
Please do not use this device when people, especially children, or pets are nearby. Direct them away
from the working area.
The operator or the user are responsible for possible accidents or damage to other persons or to their
property.
Do not wear loose clothing or jewellery as this can get caught in the machinery as it runs.
Use safety equipment. Wear protective gear such as an anti-dust mask, non-slip safety shoes, a
helmet or hearing protection.
Stay vigilant, watch what you are doing and show good sense when you use the generator. Do not
use if you are tired or under the influence of drugs, alcohol or medicines.
Install the generator in a place that is well ventilated and make sure that there is at least 1.5 metres
between the generator and the walls of the building or other equipment. Do not place flammable
liquids or gases near the generator.
Do not run the generator in an enclosed or badly-ventilated space. The exhaust gas from the motor
contains carbon monoxide which is toxic and may lead to a loss of consciousness or death.
Run the generator in respect of the power indicated in the user’s manual. Do not run the generator
with an overload or at excessive speed.
The silencer of the generator becomes extremely hot when the motor runs or even for a time after it

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has stopped. Do not touch it as it will burn you.
Do not transport or move the generator until it has cooled down.
Perform periodic maintenance and resolve problems that appear immediately. Do not run the
generator before correcting any fault detected.
The generator uses a system of air-cooling, and it is necessary to clean its components regularly,
including the grilles, the cover of the fan and the fan itself so as to ensure cooling.
Keep the fuel filter clean, and change the oil of the motor regularly.
Periodically check the installation of the connections and the tightness of the fixations, re-tightening
them if necessary.
Clean the components of the air filter periodically, and replace the air filter when necessary.
Remove any electrical equipment that is plugged in before starting or stopping the generator.
Before transporting the generator, you must empty the fuel tank.
Maintenance and repair of the generator must be carried out by a qualified technician from an
authorised after-sales service centre.
Warning: when you start the generator with the cord, watch out for sudden changes in the rotation of the
motor!!! Risk of wounding!!! Never cover the generator when it is running. The cut-out mounted on the
generator has the aime of reducing the risk of electric shock. If it needs to be replaced with another
cut-out, the latter must correspond to the technical specifications of the generator. Due to important
mechanical constraints, it is necessary to use a flexible sheathed cable with a strong rubber protective layer
(conforming to IEC 245-4) or a similar cable. If using an electrical extension cable, the total length of the
extension must not exceed 60m when the section of the wire is 1.5mm2and must not exceed 100m when
the section of the wire is 2.5mm2.
Additional requirements for low-power generating sets for use by laymen
Protect children by keeping them at a safe distance from the generating set.
Fuel is combustible and easily ignited. Do not refuel during operation. Do not refuel while smoking
or near naked flames. Do not spill fuel.
Some parts of the internal combustion engine are hot and may cause burns. Pay attention to the
warnings on the generating set.
Engine exhaust gases are toxic. Do not operate the generating set in unventilated rooms. When
installed in ventilated rooms, additional requirements for fire and explosion protection shall be
observed.
Before use, the generating set and its electrical equipment (including lines and plug connections)
should be checked to ensure that they are not defective.
Protection against electrical shock depends on circuit breakers specially matched to the generating
set. If the circuit breakers require replacement, they should be replaced with a circuit breaker
having identical ratings and performances characteristics.

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Due to high mechanical stresses, only tough rubber-sheathed flexible cable (in accordance with IEC
60245-4) or the equivalent should be used.
The user shall conform to regulations of electrical safety applicable to the place where the
generating sets are used.
The user must respect the requirements and precautions in the case of resupply by generating sets
of an installation, depending on existing protective measures in this installation and applicable
regulations.
Generating sets should only be loaded up to their rated power under the rated ambient conditions.
Prior to commencing maintenance work it shall be ensured that untimely start-up is not possible.
Security measures when filling the fuel tank
The fuel is extremely flammable and poisonous.
This generator only uses petrol (gasoline); any other kind of fuel will damage the motor.
Do not overfill the tank with petrol to avoid spilling. If you notice a spill, it must be wiped up
completely with a dry cloth before starting the motor.
If you swallow fuel by mistake, if you inhale fuel vapours or if you get drops of fuel in your eyes,
see a doctor immediately. If a certain quantity of fuel is spilt on your skin or clothing, wash or
change your clothes.
Always stop the motor of the generator when filling it with fuel.
Never fill the fuel tank while smoking or near a naked flame.
Make sure you don’t spill fuel on the motor and the exhaust grille of the generator during filling with
fuel.
Keep the fuel in an appropriate recipient and sheltered from any sources of fire.
Carry out filling in a safe place, and slowly open the fuel cap to release the pressure which has built
up inside the tank. Wipe up any drops of petrol that have spilled before starting the motor.
To prevent fire, move the generator at least 4 metres away from the area for filling with fuel.
Make sure that the fuel cap is tightly closed before starting.
Do not keep petrol in the tank for a long time.
While using or transporting the generator, make sure you keep the generator upright,
otherwise the fuel may escape from the carburettor or the fuel tank.
Electrical safety
Before each use ensure that the load to be connected does not exceed the power of the current
produced by the generator.
To avoid electric shock, you must follow the following instructions:
Do not touch the generator with wet hands.

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Do not run the generator under rain or snow.
Do not run the generator near water.
Connect the generator to earth. Use a sufficiently thick conductor for the earth wire.
Do not operate the generator in parallel with another generator.
If using electrical extensions, make sure that they are sufficiently thick to transport the current and
that they are used correctly.
The connection of a generator used for auxiliary power to the electrical installation of a
building must be performed by a qualified electrician, and in conformity to the provisions of the
applicable laws and norms in the field of electricity. Incorrect connections will cause leakage of the
current from the generator into the lines of the public electricity company. Such leakage could
electrocute the workers of the public electricity company working on the network or other persons
in contact with the line during a power cut. Also, when the public power supply is re-established,
the generator can explode, catch fire or generate fires in the building’s electrical installation.
Before connecting electrical devices to the generator, make sure that their voltage
specifications and frequency of functioning correspond to the technical characteristics of the
generator. There may be damage if the device connected is not designed to function with a voltage
tolerance of +/- 10% or a frequency tolerance of +/- 3 % compared with those of the generator.
Protection of the environment
You must periodically check the silencer (Before doing this, switch off the generator and let it cool
completely). A damaged silencer increases noise.
Do not throw motor oil into the drains but deposit it at a collection point set up for that purpose.
The fuel for this machine is combustible and explosive. After stopping the machine, you must handle
the remaining fuel correctly and meet local environmental requirements.
To dispose of residual fluids, proceed as follows:
§ Close the fuel tap
§ Drain fuel from the fuel tank
§ Empty carburettor fuel
Symbol explanation
Attention!
Please read the manual carefully before using the unit!

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Conforms to relevant safety standards
Do not dispose of old appliances with domestic rubbish .
Guaranteed sound power level
Ground connection
Fill in engine oil
It is forbidden to run the generator in an enclosed room because
exhaust emissions can lead humans or animals to coma to death.
This symbol indicates the surface is very hot and not touching
Keep away from the machine
Exhaust emissions are harmful to health of body
No naked fire near the machine!
Do not connect with the electricity system.
Danger ! Electrical shock !
No fire when refueling

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2. Quick Start
Check before start
1. Remove the oil access door, unscrew the dipstick to check the oil level. If oil level is below the bottom of the
dipstick, add recommended oil (capacity: 0.4L). Use a strong detergency, four-stroke engine oil and choose
proper viscosity of the oil according to your area's average temperature.。
2. Unscrew the fuel tank cap to add gasoline to the fuel tank. Please use unleaded petrol or gasoline above #87.
Do not add gasoline too fast to avoid gasoline spill. Prevent any dirt, dust or water from entering the tank.
Screw the fuel tank cap tightly after finish.
WARNING
Only use outdoors. The generator emits carbon monoxide, a toxic colorless and odorless gas
that can cause death or serious injury.
Ensure that the generator is placed horizontally.
Never work in the rain, snow or other humid environment.
Turn off the generator and avoid cigarettes, sparks, fire or explosion while refueling.
BE CAUTIOUS
Do not use two-stroke gasoline or dirty gasoline.

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Start the Generator
1. Start the generator in the following way(s).
a. Recoil start:
i. Turn the fuel switch to start.
ii. Pull outward the choke cable.
iii. Gently pull the handle until you feel resistance，then quickly pull the handle to start the generator.
iv. According to the ambient temperature, push the choke cable inward after the starting the generator.
The lower the ambient temperature is, the slower the inward pushing is. The higher the ambient
temperature is, the faster the inward pushing speed is. Make sure the engine does not turn off when
pushing inwards.
2. When the output indicator on the control panel is ON, the generator is ready to use. The generator should be
grounded before connecting to any load. Please use cable to connect the ground terminal on the generator
control panel to an external ground source.
3. Please make sure the connected equipment is in good condition and turned off. Also make sure that the total
power of the appliance used does not exceed the max. power of the generator.
4. Connect your equipment to the appropriate output socket on the generator control panel.
Turn off the Generator
Turn off the generator in the following instructions:
1. Turn off and unplug the connected equipment.
2. Turn the ignition key to “OFF” position to stop the generator. Or press the “STOP” button on the remote
controller or the red “STOP” button on the control panel to stop the generator for Remoter Start model.
3. Turn off the fuel switch.
When not using the generator for a long time, please turn off the generator.
Forewords
Thank you for Choosing our generator.
This manual includes the operation and maintenance of Model EZG1600i-A-UK series inverter generator. All
contents of this manual are consistent with the latest products (when this manual is printed).
Our company reserves the right to make changes without notice and without any liability.
This manual is owned by BUILDER SAS and is not allowed to be recorded without written permission. This manual
should be considered as a permanent part of the generator and should be kept with it if the generator is resold.
Pay special attention to statements preceded by the following words：
NOTICE
Turn the ignition key to “OFF” position, the generator will stop immediately in any condition.

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WARNING
This symbol is displayed that if you do not follow the correct operation of the manual, it will lead to serious personal injury
or other accidents.
NOTICE
This symbol is displayed that if you do not follow the correct operation of the manual, it will lead to serious personal injury
or other accidents.
If you have any questions about the generator, please contact the dealer.
BE CAUTIOUS
As long as following the instructions in this manual, the generators are safe and reliable. Be sure to read and understand the
instructions before use, otherwise the wrong operation will result in personal injury or equipment damage.
Generator specification：
Model
EZG1600i-A-UK
AC output
Rated voltage（V）
230
Rated frequency（HZ）
50
Rated current（A）
4.3
Power factor（cosΦ）
1.0
Rated output（KW）
1.0
Maximum output（KW）
1.2
DC output
12V/5A
Only for 12V battery, the maximum current output 5A
3. Safety Label Location
These decals indicate serious accident that you may cause.
Please read the decals, safety precautions and precautions mentioned in this manual carefully.

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4. Parts Identification
The configurations of control panel might be different.
Fuel Cap
Control Panel
Fuel tank
Handle
Feet
Exhaust port

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Control Panel
5.Check before Operation
BE CAUTIOUS
Be sure to check whether the generator is placed horizontally, and the engine is off.
Check the Oil Level
BE CAUTIOUS
Use non-detergency oil or 2-stroke engine oil could shorten the engine life.
Use a strong detergency, high-quality 4-stroke engine oil, which must meet or exceed US
automobile manufacturer's requirements of the American Petroleum Institute
classification SG, SF levels.
Choose the appropriate oil that the viscosity is suitable for the average temperature of your
area.
Oil Switch
Choke Cable
DC protect
DC output
AC SOCKET
Earth stud
ECO switch
Starting swithing
Fuel alert indicate
Output indicate
Overload light
Air filter
Engine
Oil filler

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SEA viscosity grade as follows：
Loosen the screw on the side maintenance cover to remove the cover.
Remove the oil dipstick, wipe the dipstick with a clean cloth, insert it into the oil port without tightening the dipstick
to check the oil level.
If the oil level is below the bottom of the dipstick, add the recommended oil.
Check the Fuel Level
Use automotive gasoline (preferably unleaded or low-lead gasoline to reduce combustion chamber carbon and
reduce environmental pollution).
When the fuel level is too low, please add fuel to the required level.
Never use a mixture of oil and gasoline or dirty gasoline.
Prevent dirt, water into the fuel tank.
Tighten the fuel cap after refueling.。
BE CAUTIOUS
Operation of the engine with insufficient engine oil may cause serious damage to the engine.
The oil alarm system automatically shuts down the engine before the oil level drops to safety
line. To avoid the accidentally shutdown, we recommend that you check the oil level regularly.
Upper Oil Level
Lower Oil Level
Oil Port
Dipstick

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Check the Air Filter
Check the air filter core to make sure it's clean and the performance is as normal.
a.Remove the air filter cover screws and remove the air filter cover.
b.Draw the air filter box drawer as shown below.
c.Pull out the drawer, check the air filter and, if necessary, clean or replace the filter sponge.
d.Clean or replace the filter and then follow the opposite action to install the air filter.
WARNING
Under certain conditions gasoline is extremely flammable and explosive.
Please refuel in the ventilated place and turn off the engine when refueling. Generator refueling area and
gasoline storage area is strictly prohibited smoking and lighting fires.
Never add fuel when the generator is running. EXTREMELY DANGEROUS!
Do not overflow the fuel tank (no fuel above the neck). Tighten the fuel tank cap after refueling.
BE Careful not to spill fuel when refueling, due to spilled fuel or oil mist may catch fire. If there is a fuel
spill, make sure that the fuel is evaporated completely before the engine starts.
Avoid prolonged, repeated exposure to gasoline or inhale mist. Do not let children touch.
Air filter cover
Air filter sponge
Oil cap

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BE CAUTIOUS
Never run the engine without a filter, or dirt will enter the engine through the
carburetor and cause rapid wear of the engine.
6.Start the Engine
Recoil Start
Disconnect the load from the socket before starting the generator.
1. Turn the oil switch to “ON” position.
2. Turn the power switch to “ON” position.
3. Turn the throttle arm to “OFF” position.
BE CAUTIOUS
Please turn the throttle arm to the “OFF” position or move the throttle arm to the 1/3
~1/2 position according to the temperature of the engine.
When you add the fuel the first time or refuel the generator, the fuel is not stored in the
carburetor. The start handle should be pulled 3-5 times and then adjust the throttle arm
according to the temperature of the engine before starting the generator.
Turn the oil switch
Oil Switch

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4. Pull the starter handle until you feel resistance, then quickly pull the handle as the direction shown above to start
the generator.
BE CAUTIOUS
Never allow the starting handle to rebound. Slowly put it back.
When pulling the cable, hold the generator tightly to prevent the generator from
overturning.
5. After the generator is started, preheat the generator, then slowly turn the throttle arm to the “OPEN” position.
Starting handle

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Working at high altitudes
In high altitude areas, the air-fuel mix in a standard carburetor is relatively thick, so the engine operating performance
will reduce, while the fuel consumption increases. At this point you can adjust the main jet on the carburetor (smaller),
while adjusting the ratio-mixing screw, then you can change the performance of the engine in high altitude areas. If
you are always using the generator at an altitude of 1500 meters or above, please let a BUILDER SAS authorized
agent modify the carburetor.
Even with the appropriate main jet, the engine power will still drop by 3.5% as altitude increases every 305 meters. If
you do not make these adjustments, the impact of altitude on the power will be greater.
BE CAUTIOUS
If the main jet is designed for high altitude areas but is operating at low altitudes, it may
cause decreased output power, overheating, or serious engine damage due to thin air-fuel
mix.
7.Operating the Generator
WARNING
In order to prevent electric shock caused by improper use, the generator should be
grounded. Connect a thick cable between the ground terminal of the generator and the
external ground source.
If the unit is used as a backup power source for a building, the connection of the
generator to its power system shall be carried out by a professional electrician and
must comply with the applicable laws and regulations. Otherwise, the power of the
generator may impact on the public circuit. If the power company employees or
others touch the wire in the meantime, it will lead to injury or even death; At the
same time, due to the impact of electricity, the generator may explode, burn or cause
the building electricity equipment to fire.
BE CAUTIOUS
When the generator is running continuously, do not exceed the rated power. In other cases,
pay attention to the total power of the connected equipment.
Do not exceed the rated current of the socket.
Do not use the generator for purposes that it cannot achieve. Please also observe the
following requirements:
Do not parallel generators with unauthorized units or use unauthorized parallel power
cables or boxes.
Do not extend the exhaust pipe
If a longer cable is required, use a flexible cable for with rubber sleeve (the cable should
comply with IEC standards).
The length of the extension cable is limited, the cable of 2mm2is 60 meters long; the cable
of 3mm2is 100 meters long.
The generator should be away from other electric wires or cables, such as: electricity
transmission network.

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NOTICE
When using AC power, you can use DC power at the same time. Please pay attention
to the sum of the power of AC and DC. It cannot exceed the rated power of the
generator.
Use of AC Power
1. Connect the ground bolt.
2. Start the engine in accordance with the “Start the Engine” requirements.
3. Make sure the connected device is turned off, then connect the device to the generator.
4. When the power indicator (green) is on, turn on the connected device.
BE CAUTIOUS
If the connected device is not turned off before you start the generator, it will start suddenly,
resulting in personal injury.
Ground symbol