Daewoo DAPD17REQ-EC User manual

DAPD17REQ-EC / DAPD23REG-EG
Gas generator
Manufactured under license of Daewoo International Corporation, Korea
www.daewoopowerproducts.com
USER'S MANUAL

INDEX
1 . TECHNICAL SPECIFICATIONS ............................................................................................................... 3
2 . TECHNICAL FEATURE ............................................................................................................................ 6
3 . IMPORTANT SAFETY INSTRUCTION ..................................................................................................... 6
4 . OPERATING SYSTEM FUNCTIONS AND DEFINITIONS ....................................................................... 8
5 . PRESTART PREPARATION ................................................................................................................... 10
6 . STARTUP ................................................................................................................................................ 15
7 . INSPECTION GAS GENERATOR WHEN OPERATING ......................................................................... 16
8 . SHUT THE GAS GENERATOR DOWN ................................................................................................... 17
9 . STORAGE OF THE GENERATOR .......................................................................................................... 17
10. ENGINE FAULT AND TROUBLESHOOTING
....................................................................................... 18
11. TROBLESHOOTING ............................................................................................................................ 22
WARRANTY ............................................................................................................................................... 25
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1. TECHNICAL SPECIFICATIONS
EN
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1. TECHNICAL SPECIFICATIONS
Models DAPD17REQ-EC DAPD23REG-EC
FUEL TYPE NG.LPG.PETROL
OUTPUT
RATED POWER (GASOLINE) 20 kVA 28.7 kVA
RATED POWER (LPG）18.7 kVA 27.5 kVA
RATED POWER (NG）17.5 kVA 25 kVA
RATED VOLTV 380 V 230/400 V
RATED CURRENT (GASOLINE）30 41,6
RATED CURRENT(LPG）27,2 39,9
RATED CURRENT(NG）25,4 36,2
PHASE THREE SINGLE [THREE]
Engine/Alternatorm 3000 rpm 3000 rpm
POWER FACTOR 1.0 [0.8] 1.0 [0.8]
ENGINE
ENGINE PART # PD465QR PD470Q1
VOLUMEc 998 cc 1216 c
COMPRESSION RATIO 9.5:1 9.5:1
IGNITION SYSTEM ECM IGNITION ECM IGNITION
ELECTRIC START YES YES
STARTING MOTOR QDY112 12V 0.8KW QDY112 12V 0.8KW
BORE&STROKE L4-70×74 mm×mm L4-70×79 mm×mm
ASPIRATION TYPE NATURAL ASPIRATION NATURAL ASPIRATION
OIL CAPACITY 3,5 L 3,5 L
ROTARY OIL FILTER YES YES
CHARGING METHOD 14V/70 A charging motor 14V/70 A charging motor
RECOMMEND BATTERY
START CURRENT(CCA) 550 A 550 A
COOLING SYSTEM LIQUID COOLED
LOW OIL PRESSURE SHUTDOWN YES
ALTERNATOR
VOLT.REG.SYSTEM AVR
BRUSH BRUSH
POLE 2 2
THD @FULL LOAD ≤ 5% ≤ 5%
INSULATION F F
STATOR WINDING MATERIAL COPPER
ROTOR WINDING MATERIAL COPPER
CONNECTION METHOD DIRECT COUPLING
VOLTAGE STEADY
TYPE ELECTRON
Sensing SINGLE [THREE]
VOLTAGE ADJUSTING ± 1% ± 1%
1. TECHNICAL SPECIFICATIONS
1. TECHNICAL SPECIFICATIONS
1. TECHNICAL SPECIFICATIONS
1. TECHNICAL SPECIFICATIONS
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GOVERNOR
TYPE ELECTRON
No load to full load
frequency regulation SYNCHRONISM
Steady frequency adjustment ± 0.5% ± 0.5%
CONTROLER
CONTROLER LOCATION INSIDE，BESIDE ALTERNATOR
MANUFATURER/PART# HSC940
AUTO/MANUAL/SHUT DOWN YES
ALTERNATOR VOLTAGE DETECTION YES
MAINS VOLTAGE DETECTION YES
LOW OIL PROTECTION YES
OVER FREQUENCY PROTECTION YES
LOW FREQUENCY PROTECTION YES
ENCLOSURE
CANOPY Powder coating
PROTECTION LEVEL IP23
EMERGENCY STOP SWITCH YES
FUEL SOLENOID VALVE Dual solenoid valve
ENCLOSED MUFFLER YES
SOUND INSULATION Double metal plate+Soundproof cotton
NOISE AT NORMAL SPEED，23ft (7M) 67 dB (A) 70 dB (A)
PET CONSUMPTION100%LOAD 8,6 gal/hr (L/hr) 9,4 gal/hr (L/hr)
NG CONSUMPTION 100%LOAD 5,7 m3/hr 7,52 m3/hr
LPGCONSUMPTION 100%LOAD 3,00 kg/hr 4,00 kg/hr
NG PRESSURE RANGE 1.3-2.7 kPa 1.3-2.7 kPa
LPG PRESSURE RANGE 1.7-3.5 kPa 1.7-3.5 kPa
NUIT DIMENSION (L×W×H) 1290×825×940 mm 1290×825×940 mm
PACKAGE DIMENSION (L×W×H) 1350×880×1100 mm 1350×880×1100 mm
NET WEIGHT 405 kg 422 kg
GROSS WEIGHT 450 kg 462 kg
Please read these instructions before operation. Please save these instruction.
The gas generator is approved for use in stationary applications in locations served by a reliable
utility power source.
Read this manual and carefully follow all procedures and safety precautions to ensure proper equip-
ment operation and to avoid bodily injury. Read and follow the Safety Precautions and Instructions
section at the beginning of this manual.
If any portion of this manual is not understood, contact the nearest Dealer for starting, operating
and servicing procedures.
For professional advice on gas generator power requirements and conscientious service, please
contact your nearest distributor or dealer. If you have any questions or suggestions, please contact
us at any time.

EN
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2. TECHNICAL FEATURE
Technical feature of the single-fuel generator
This gas generator is multi-fuel drive uses an optimized dedicated multi-fuel engine. According to
our standards, we have designed this unit in a simple and environmentally safe, and user friendly
means:
1. Speed regulating system: The gas uses an internally designed electronic speed control system,
speed ranges. This control system allows the engine to run more smoothly and respond quickly to
sudden increases or decreases in required engine speeds.
2. Silent air in-take system: Extra large air intake cross-sections in the housing enclosure ensure
reduction operating noise.
3. Large liquid coolant radiator reservoir: The use of and over sized liquid coolant radiator reservoir,
like those used for larger automobile engines, allow for the use of more engine coolant and a larger
radiator coil surface to utilize more liquid coolant to maintain a more ambient and stable engine
temperature during even the hottest times of year and hottest climates. This function can add
greatly to life and long term operating dependability of your gas generator.
4. Automatic transfer switch function: These units are automatic transfer switch compatible which
will automatically, without personal involvement, start the generator, and produce the required
power needed up.
5. Intelligent hazard control system: The use of our Intelligent hazard control system function warns
of hazardous engine or generator conditions. This system continually checks and monitors the units
operating conditions and will automatically shut the unit down to help avoid hazardous and costly
damage can happen. The system uses and visual control panel that can preset according to the
user's needs.
3. IMPORTANT SAFETY INSTRUCTION
SAVE THESE INSTRUCTIONS – This manual contains important instructions for Models
DAPD17REQ-EC that should be followed during installation and maintenance of the generator and
batteries.
Precautions
1. Gas generator set operation. Carbon monoxide can cause severe nausea, fainting, or death.
Carbon monoxide is an odorless, colorless, tasteless, nonirritating gas that can cause death if
inhaled for even a short time. Avoid breathing exhaust fumes when working on or near the gas
generator. Never operate the gas generator inside a building. Never operate the gas generator where
exhaust gas could seep inside or be drawn into a potentially occupied building through windows, air
intake vents, or other openings.

2. The fuel system. Explosive fuel vapors can cause severe injury or death. Vaporized fuels are
highly explosive. Use extreme care when handling and storing fuels. Store fuels in a well-ventilated
area away from spark-producing equipment and out of the reach of children. Never add fuel to the
tank while the engine is running because spilled fuel may ignite on contact with hot parts or from
Keep the fuel lines and connections tight and in good condition.
3. Servicing the exhaust system. Hot parts can cause severe injury or death. Do not touch hot
engine parts. The engine and exhaust system components become extremely hot during operation.
Servicing the engine heater. Hot parts can cause minor personal injury or property damage. Install
the heater before connecting it to power. Operating the heater before installation can cause burns
and component damage. Disconnect power to the heater and allow it to cool before servicing the
heater or nearby parts. Keep the generator at least 2m (6ft) distance to the other device.
2. The fuel system. Explosive fuel vapors can cause severe injury or death. Vaporized fuels are
highly explosive. Use extreme care when handling and storing fuels. Store fuels in a well-ventilated
area away from spark-producing equipment and out of the reach of children. Never add fuel to the
tank while the engine is running because spilled fuel may ignite on contact with hot parts or from
Keep the fuel lines and connections tight and in good condition.
3. Servicing the exhaust system. Hot parts can cause severe injury or death. Do not touch hot
engine parts. The engine and exhaust system components become extremely hot during operation.
Servicing the engine heater. Hot parts can cause minor personal injury or property damage. Install
the heater before connecting it to power. Operating the heater before installation can cause burns
and component damage. Disconnect power to the heater and allow it to cool before servicing the
heater or nearby parts. Keep the generator at least 2m (6ft) distance to the other device.
2. The fuel system. Explosive fuel vapors can cause severe injury or death. Vaporized fuels are
highly explosive. Use extreme care when handling and storing fuels. Store fuels in a well-ventilated
area away from spark-producing equipment and out of the reach of children. Never add fuel to the
tank while the engine is running because spilled fuel may ignite on contact with hot parts or from
Keep the fuel lines and connections tight and in good condition.
3. Servicing the exhaust system. Hot parts can cause severe injury or death. Do not touch hot
engine parts. The engine and exhaust system components become extremely hot during operation.
Servicing the engine heater. Hot parts can cause minor personal injury or property damage. Install
the heater before connecting it to power. Operating the heater before installation can cause burns
and component damage. Disconnect power to the heater and allow it to cool before servicing the
heater or nearby parts. Keep the generator at least 2m (6ft) distance to the other device.
2. The fuel system. Explosive fuel vapors can cause severe injury or death. Vaporized fuels are
highly explosive. Use extreme care when handling and storing fuels. Store fuels in a well-ventilated
area away from spark-producing equipment and out of the reach of children. Never add fuel to the
tank while the engine is running because spilled fuel may ignite on contact with hot parts or from
Keep the fuel lines and connections tight and in good condition.
3. Servicing the exhaust system. Hot parts can cause severe injury or death. Do not touch hot
engine parts. The engine and exhaust system components become extremely hot during operation.
Servicing the engine heater. Hot parts can cause minor personal injury or property damage. Install
the heater before connecting it to power. Operating the heater before installation can cause burns
and component damage. Disconnect power to the heater and allow it to cool before servicing the
heater or nearby parts. Keep the generator at least 2m (6ft) distance to the other device.
EN
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2. The fuel system. Explosive fuel vapors can cause severe injury or death. Vaporized fuels are
highly explosive. Use extreme care when handling and storing fuels. Store fuels in a well-ventilated
area away from spark-producing equipment and out of the reach of children. Never add fuel to the
tank while the engine is running because spilled fuel may ignite on contact with hot parts or from
Keep the fuel lines and connections tight and in good condition.
3. Servicing the exhaust system. Hot parts can cause severe injury or death. Do not touch hot
engine parts. The engine and exhaust system components become extremely hot during operation.
Servicing the engine heater. Hot parts can cause minor personal injury or property damage. Install
the heater before connecting it to power. Operating the heater before installation can cause burns
and component damage. Disconnect power to the heater and allow it to cool before servicing the
heater or nearby parts. Keep the generator at least 2m (6ft) distance to the other device.
Hot engine and exhaust system.
Can cause severe injury or death.
Do not work on the generator set
until it cools.
NEVER use inside a home
or garage, EVEN IF doors
and windows are open.
Use only OUTSIDE and
far from open windows,
dorrs and vents.
Toxic fumes hazard. Running engines give off carbon
monoxide, an odourless poisonous gas that can cause
nausea, fainting or death. Do not start or run engine
indoors or in an enclosed area, even if windows and doors
are open.
Hot surface - To reduce the risk of burns.
Do not touch.
2. The fuel system. Explosive fuel vapors can cause severe injury or death. Vaporized fuels are
highly explosive. Use extreme care when handling and storing fuels. Store fuels in a well-ventilated
area away from spark-producing equipment and out of the reach of children. Never add fuel to the
tank while the engine is running because spilled fuel may ignite on contact with hot parts or from
Keep the fuel lines and connections tight and in good condition.
3. Servicing the exhaust system. Hot parts can cause severe injury or death. Do not touch hot
engine parts. The engine and exhaust system components become extremely hot during operation.
Servicing the engine heater. Hot parts can cause minor personal injury or property damage. Install
the heater before connecting it to power. Operating the heater before installation can cause burns
and component damage. Disconnect power to the heater and allow it to cool before servicing the
heater or nearby parts. Keep the generator at least 2m (6ft) distance to the other device.

4. Grounding electrical equipment Hazardous voltage can cause severe injury or death. Electrocu-
tion is possible whenever electricity is present. Ensure you comply with all applicable codes and
standards. Electrically ground the gas generator, transfer switch, and related equipment and electri-
cal circuits. Turn off the main circuit breakers of all power sources before servicing the equipment.
Never contact electrical leads or appliances when standing in water or on wet ground because
these conditions increase the risk of electrocution.
When grounding of this output AC circuit is required, use terminal (identify terminal) for bonding this
circuit to the enclosure. Ground the enclosure to a grounding electrode in accordance with local
code requirements.
5. Gas fuel leaks. Explosive fuel vapors can cause severe injury or death. Fuel leakage can cause an
explosion.
6. Engine noise. Hazardous noise can cause hearing loss. Gas generator not equipped with sound
enclosures can produce noise levels greater than 105 dB. Prolonged exposure to noise levels grea-
ter than 85 dB can cause permanent hearing loss. Wear hearing protection when near an operating
gas generator.
7. Short circuits. Hazardous voltage/current can cause severe injury or death. Short circuits can
cause bodily injury and/or equipment damage. Do not contact electrical connections with tools or
jewelry while making adjustments or repairs. Remove all jewelry before servicing the equipment.
Electrical back feed to the utility. Hazardous back feed voltage can cause severe injury or death.
Install a transfer switch in standby power installations to prevent the connection of standby and
other sources of power. Electrical back feed into a utility electrical system can cause severe injury
or death to utility personnel working on power lines.
8. Moving Parts. When the gasgenerator is operating, the cooling fan is rotating. Do not open the
maintenance cover with generating running. Please shut down the engine before maintenance or
operation. After starting, please close the cover as soon as possible.
9. CAUTION: FOR STANDBY SERVICE, CONNECT OUTPUT OF GENERATOR TO SUITABLY RATED
TRANSFER SWITCH INACCORDANCE WITH THE CANADIAN ELECTRICAL CODE, PART I.
10. THERE IS A PERMANENT CONDUCTOR BETWEEN THE GENERATOR (STATOR WINDING) AND
THE FRAME.
4. Grounding electrical equipment Hazardous voltage can cause severe injury or death. Electrocu-
tion is possible whenever electricity is present. Ensure you comply with all applicable codes and
standards. Electrically ground the gas generator, transfer switch, and related equipment and electri-
cal circuits. Turn off the main circuit breakers of all power sources before servicing the equipment.
Never contact electrical leads or appliances when standing in water or on wet ground because
these conditions increase the risk of electrocution.
When grounding of this output AC circuit is required, use terminal (identify terminal) for bonding this
circuit to the enclosure. Ground the enclosure to a grounding electrode in accordance with local
code requirements.
5. Gas fuel leaks. Explosive fuel vapors can cause severe injury or death. Fuel leakage can cause an
explosion.
6. Engine noise. Hazardous noise can cause hearing loss. Gas generator not equipped with sound
enclosures can produce noise levels greater than 105 dB. Prolonged exposure to noise levels grea-
ter than 85 dB can cause permanent hearing loss. Wear hearing protection when near an operating
gas generator.
7. Short circuits. Hazardous voltage/current can cause severe injury or death. Short circuits can
cause bodily injury and/or equipment damage. Do not contact electrical connections with tools or
jewelry while making adjustments or repairs. Remove all jewelry before servicing the equipment.
Electrical back feed to the utility. Hazardous back feed voltage can cause severe injury or death.
Install a transfer switch in standby power installations to prevent the connection of standby and
other sources of power. Electrical back feed into a utility electrical system can cause severe injury
or death to utility personnel working on power lines.
8. Moving Parts. When the gasgenerator is operating, the cooling fan is rotating. Do not open the
maintenance cover with generating running. Please shut down the engine before maintenance or
operation. After starting, please close the cover as soon as possible.
9. CAUTION: FOR STANDBY SERVICE, CONNECT OUTPUT OF GENERATOR TO SUITABLY RATED
TRANSFER SWITCH INACCORDANCE WITH THE CANADIAN ELECTRICAL CODE, PART I.
10. THERE IS A PERMANENT CONDUCTOR BETWEEN THE GENERATOR (STATOR WINDING) AND
THE FRAME.
4. Grounding electrical equipment Hazardous voltage can cause severe injury or death. Electrocu-
tion is possible whenever electricity is present. Ensure you comply with all applicable codes and
standards. Electrically ground the gas generator, transfer switch, and related equipment and electri-
cal circuits. Turn off the main circuit breakers of all power sources before servicing the equipment.
Never contact electrical leads or appliances when standing in water or on wet ground because
these conditions increase the risk of electrocution.
When grounding of this output AC circuit is required, use terminal (identify terminal) for bonding this
circuit to the enclosure. Ground the enclosure to a grounding electrode in accordance with local
code requirements.
5. Gas fuel leaks. Explosive fuel vapors can cause severe injury or death. Fuel leakage can cause an
explosion.
6. Engine noise. Hazardous noise can cause hearing loss. Gas generator not equipped with sound
enclosures can produce noise levels greater than 105 dB. Prolonged exposure to noise levels grea-
ter than 85 dB can cause permanent hearing loss. Wear hearing protection when near an operating
gas generator.
7. Short circuits. Hazardous voltage/current can cause severe injury or death. Short circuits can
cause bodily injury and/or equipment damage. Do not contact electrical connections with tools or
jewelry while making adjustments or repairs. Remove all jewelry before servicing the equipment.
Electrical back feed to the utility. Hazardous back feed voltage can cause severe injury or death.
Install a transfer switch in standby power installations to prevent the connection of standby and
other sources of power. Electrical back feed into a utility electrical system can cause severe injury
or death to utility personnel working on power lines.
8. Moving Parts. When the gasgenerator is operating, the cooling fan is rotating. Do not open the
maintenance cover with generating running. Please shut down the engine before maintenance or
operation. After starting, please close the cover as soon as possible.
9. CAUTION: FOR STANDBY SERVICE, CONNECT OUTPUT OF GENERATOR TO SUITABLY RATED
TRANSFER SWITCH INACCORDANCE WITH THE CANADIAN ELECTRICAL CODE, PART I.
10. THERE IS A PERMANENT CONDUCTOR BETWEEN THE GENERATOR (STATOR WINDING) AND
THE FRAME.
4. Grounding electrical equipment Hazardous voltage can cause severe injury or death. Electrocu-
tion is possible whenever electricity is present. Ensure you comply with all applicable codes and
standards. Electrically ground the gas generator, transfer switch, and related equipment and electri-
cal circuits. Turn off the main circuit breakers of all power sources before servicing the equipment.
Never contact electrical leads or appliances when standing in water or on wet ground because
these conditions increase the risk of electrocution.
When grounding of this output AC circuit is required, use terminal (identify terminal) for bonding this
circuit to the enclosure. Ground the enclosure to a grounding electrode in accordance with local
code requirements.
5. Gas fuel leaks. Explosive fuel vapors can cause severe injury or death. Fuel leakage can cause an
explosion.
6. Engine noise. Hazardous noise can cause hearing loss. Gas generator not equipped with sound
enclosures can produce noise levels greater than 105 dB. Prolonged exposure to noise levels grea-
ter than 85 dB can cause permanent hearing loss. Wear hearing protection when near an operating
gas generator.
7. Short circuits. Hazardous voltage/current can cause severe injury or death. Short circuits can
cause bodily injury and/or equipment damage. Do not contact electrical connections with tools or
jewelry while making adjustments or repairs. Remove all jewelry before servicing the equipment.
Electrical back feed to the utility. Hazardous back feed voltage can cause severe injury or death.
Install a transfer switch in standby power installations to prevent the connection of standby and
other sources of power. Electrical back feed into a utility electrical system can cause severe injury
or death to utility personnel working on power lines.
8. Moving Parts. When the gasgenerator is operating, the cooling fan is rotating. Do not open the
maintenance cover with generating running. Please shut down the engine before maintenance or
operation. After starting, please close the cover as soon as possible.
9. CAUTION: FOR STANDBY SERVICE, CONNECT OUTPUT OF GENERATOR TO SUITABLY RATED
TRANSFER SWITCH INACCORDANCE WITH THE CANADIAN ELECTRICAL CODE, PART I.
10. THERE IS A PERMANENT CONDUCTOR BETWEEN THE GENERATOR (STATOR WINDING) AND
THE FRAME.
4. Grounding electrical equipment Hazardous voltage can cause severe injury or death. Electrocu-
tion is possible whenever electricity is present. Ensure you comply with all applicable codes and
standards. Electrically ground the gas generator, transfer switch, and related equipment and electri-
cal circuits. Turn off the main circuit breakers of all power sources before servicing the equipment.
Never contact electrical leads or appliances when standing in water or on wet ground because
these conditions increase the risk of electrocution.
When grounding of this output AC circuit is required, use terminal (identify terminal) for bonding this
circuit to the enclosure. Ground the enclosure to a grounding electrode in accordance with local
code requirements.
5. Gas fuel leaks. Explosive fuel vapors can cause severe injury or death. Fuel leakage can cause an
explosion.
6. Engine noise. Hazardous noise can cause hearing loss. Gas generator not equipped with sound
enclosures can produce noise levels greater than 105 dB. Prolonged exposure to noise levels grea-
ter than 85 dB can cause permanent hearing loss. Wear hearing protection when near an operating
gas generator.
7. Short circuits. Hazardous voltage/current can cause severe injury or death. Short circuits can
cause bodily injury and/or equipment damage. Do not contact electrical connections with tools or
jewelry while making adjustments or repairs. Remove all jewelry before servicing the equipment.
Electrical back feed to the utility. Hazardous back feed voltage can cause severe injury or death.
Install a transfer switch in standby power installations to prevent the connection of standby and
other sources of power. Electrical back feed into a utility electrical system can cause severe injury
or death to utility personnel working on power lines.
8. Moving Parts. When the gasgenerator is operating, the cooling fan is rotating. Do not open the
maintenance cover with generating running. Please shut down the engine before maintenance or
operation. After starting, please close the cover as soon as possible.
9. CAUTION: FOR STANDBY SERVICE, CONNECT OUTPUT OF GENERATOR TO SUITABLY RATED
TRANSFER SWITCH INACCORDANCE WITH THE CANADIAN ELECTRICAL CODE, PART I.
10. THERE IS A PERMANENT CONDUCTOR BETWEEN THE GENERATOR (STATOR WINDING) AND
THE FRAME.
7
4. Grounding electrical equipment Hazardous voltage can cause severe injury or death. Electrocu-
tion is possible whenever electricity is present. Ensure you comply with all applicable codes and
standards. Electrically ground the gas generator, transfer switch, and related equipment and electri-
cal circuits. Turn off the main circuit breakers of all power sources before servicing the equipment.
Never contact electrical leads or appliances when standing in water or on wet ground because
these conditions increase the risk of electrocution.
When grounding of this output AC circuit is required, use terminal (identify terminal) for bonding this
circuit to the enclosure. Ground the enclosure to a grounding electrode in accordance with local
code requirements.
5. Gas fuel leaks. Explosive fuel vapors can cause severe injury or death. Fuel leakage can cause an
explosion.
6. Engine noise. Hazardous noise can cause hearing loss. Gas generator not equipped with sound
enclosures can produce noise levels greater than 105 dB. Prolonged exposure to noise levels grea-
ter than 85 dB can cause permanent hearing loss. Wear hearing protection when near an operating
gas generator.
7. Short circuits. Hazardous voltage/current can cause severe injury or death. Short circuits can
cause bodily injury and/or equipment damage. Do not contact electrical connections with tools or
jewelry while making adjustments or repairs. Remove all jewelry before servicing the equipment.
Electrical back feed to the utility. Hazardous back feed voltage can cause severe injury or death.
Install a transfer switch in standby power installations to prevent the connection of standby and
other sources of power. Electrical back feed into a utility electrical system can cause severe injury
or death to utility personnel working on power lines.
8. Moving Parts. When the gasgenerator is operating, the cooling fan is rotating. Do not open the
maintenance cover with generating running. Please shut down the engine before maintenance or
operation. After starting, please close the cover as soon as possible.
9. CAUTION: FOR STANDBY SERVICE, CONNECT OUTPUT OF GENERATOR TO SUITABLY RATED
TRANSFER SWITCH INACCORDANCE WITH THE CANADIAN ELECTRICAL CODE, PART I.
10. THERE IS A PERMANENT CONDUCTOR BETWEEN THE GENERATOR (STATOR WINDING) AND
THE FRAME.
Hazardous voltage.
Backfeed to the utility system can
cause property damage, severe
injury or death.
If the generator set is used for
standby power, install an automatic
transfer switch to prevent inadvertent
interconnection of standby and
normal sources of supply.

EN
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11.Lock the top cover with the key，please save the key, and not give any child or un authorized
personnel. If there is any problem of generating set, please contact retailer.
4. OPERATING SYSTEM FUNCTIONS AND DEFINITIONS
Refer to the following functions:
1. Operating System
Power switch
Function:The power switch controls the entire gas generator control system. If this switch is placed
in the OFF (O pushed in down mode) position, the internal electrical control circuit of the unit will not
have any electrical power. When this switch is placed in the ON (I in the up mode) position, the
control system can be started, tested and run.
Fuel switch
Function:
(O pushed down) position.
1. Control panel
2. Power switch
3. Fuel switch
4. Stop
5. Manual
6. Start
7. Data check
8. Data check
11.Lock the top cover with the key，please save the key, and not give any child or un authorized
personnel. If there is any problem of generating set, please contact retailer.
4. OPERATING SYSTEM FUNCTIONS AND DEFINITIONS
Refer to the following functions:
1. Operating System
Power switch
Function:The power switch controls the entire gas generator control system. If this switch is placed
in the OFF (O pushed in down mode) position, the internal electrical control circuit of the unit will not
have any electrical power. When this switch is placed in the ON (I in the up mode) position, the
control system can be started, tested and run.
Fuel switch
Function:
(O pushed down) position.
11.Lock the top cover with the key，please save the key, and not give any child or un authorized
personnel. If there is any problem of generating set, please contact retailer.
4. OPERATING SYSTEM FUNCTIONS AND DEFINITIONS
Refer to the following functions:
1. Operating System
Power switch
Function:The power switch controls the entire gas generator control system. If this switch is placed
in the OFF (O pushed in down mode) position, the internal electrical control circuit of the unit will not
have any electrical power. When this switch is placed in the ON (I in the up mode) position, the
control system can be started, tested and run.
Fuel switch
Function:
(O pushed down) position.
11.Lock the top cover with the key，please save the key, and not give any child or un authorized
personnel. If there is any problem of generating set, please contact retailer.
4. OPERATING SYSTEM FUNCTIONS AND DEFINITIONS
Refer to the following functions:
1. Operating System
Power switch
Function:The power switch controls the entire gas generator control system. If this switch is placed
in the OFF (O pushed in down mode) position, the internal electrical control circuit of the unit will not
have any electrical power. When this switch is placed in the ON (I in the up mode) position, the
control system can be started, tested and run.
Fuel switch
Function:
(O pushed down) position.
11.Lock the top cover with the key，please save the key, and not give any child or un authorized
personnel. If there is any problem of generating set, please contact retailer.
4. OPERATING SYSTEM FUNCTIONS AND DEFINITIONS
Refer to the following functions:
1. Operating System
Power switch
Function:The power switch controls the entire gas generator control system. If this switch is placed
in the OFF (O pushed in down mode) position, the internal electrical control circuit of the unit will not
have any electrical power. When this switch is placed in the ON (I in the up mode) position, the
control system can be started, tested and run.
Fuel switch
Function:
(O pushed down) position.
11.Lock the top cover with the key，please save the key, and not give any child or un authorized
personnel. If there is any problem of generating set, please contact retailer.
4. OPERATING SYSTEM FUNCTIONS AND DEFINITIONS
Refer to the following functions:
1. Operating System
Power switch
Function:The power switch controls the entire gas generator control system. If this switch is placed
in the OFF (O pushed in down mode) position, the internal electrical control circuit of the unit will not
have any electrical power. When this switch is placed in the ON (I in the up mode) position, the
control system can be started, tested and run.
Fuel switch
Function:
(O pushed down) position.

Emergency stop switch
Function:The photo above is of the emergency stop switch and is located on the front face of the
generator unit. When depressed, all generator control systems will immediately shut down, inclu-
ding the engine and generator head. This emergency stop switch should be depressed should any
unexpected emergencies occur. Depressing this button can help minimize dangerous occurrences
to persons, pets, property, plants, or to the generator unit itself.
Use:When an emergency occurs, immediately press the emergency stop switch. The unit will imme-
diately stop running. Once the switch has been depressed and the emergency has passed, to
re-start the generator unit, rotate clockwise 90° to pop up into the normal operational position.
Circuit breaker
Function:The circuit breaker controls the ON/OFF functions of the generators electrical power
output. When this switch is in the up (ON) position, the electrical power output will be produced
normally. When this switch is placed in the down (OFF) position, electrical power output will be
broken, or turned off. However, as a safety function, when this switch is placed in the ON position,
the production of a too large of an electrical load or a short circuit due to faulty operation, the
switch will immediately and automatically switch to the OFF position in order to protect the genera-
tor from damage. Should this occur, turn off the generator unit and correct the cause before restar-
ting and placing the circuit breaker in the ON position again.
9
Emergency stop switch
Function:The photo above is of the emergency stop switch and is located on the front face of the
generator unit. When depressed, all generator control systems will immediately shut down, inclu-
ding the engine and generator head. This emergency stop switch should be depressed should any
unexpected emergencies occur. Depressing this button can help minimize dangerous occurrences
to persons, pets, property, plants, or to the generator unit itself.
Use:When an emergency occurs, immediately press the emergency stop switch. The unit will imme-
diately stop running. Once the switch has been depressed and the emergency has passed, to
re-start the generator unit, rotate clockwise 90° to pop up into the normal operational position.
Circuit breaker
Function:The circuit breaker controls the ON/OFF functions of the generators electrical power
output. When this switch is in the up (ON) position, the electrical power output will be produced
normally. When this switch is placed in the down (OFF) position, electrical power output will be
broken, or turned off. However, as a safety function, when this switch is placed in the ON position,
the production of a too large of an electrical load or a short circuit due to faulty operation, the
switch will immediately and automatically switch to the OFF position in order to protect the genera-
tor from damage. Should this occur, turn off the generator unit and correct the cause before restar-
ting and placing the circuit breaker in the ON position again.
Single Phase Three Phase
Emergency stop switch
Function:The photo above is of the emergency stop switch and is located on the front face of the
generator unit. When depressed, all generator control systems will immediately shut down, inclu-
ding the engine and generator head. This emergency stop switch should be depressed should any
unexpected emergencies occur. Depressing this button can help minimize dangerous occurrences
to persons, pets, property, plants, or to the generator unit itself.
Use:When an emergency occurs, immediately press the emergency stop switch. The unit will imme-
diately stop running. Once the switch has been depressed and the emergency has passed, to
re-start the generator unit, rotate clockwise 90° to pop up into the normal operational position.
Circuit breaker
Function:The circuit breaker controls the ON/OFF functions of the generators electrical power
output. When this switch is in the up (ON) position, the electrical power output will be produced
normally. When this switch is placed in the down (OFF) position, electrical power output will be
broken, or turned off. However, as a safety function, when this switch is placed in the ON position,
the production of a too large of an electrical load or a short circuit due to faulty operation, the
switch will immediately and automatically switch to the OFF position in order to protect the genera-
tor from damage. Should this occur, turn off the generator unit and correct the cause before restar-
ting and placing the circuit breaker in the ON position again.
Emergency stop switch
Function:The photo above is of the emergency stop switch and is located on the front face of the
generator unit. When depressed, all generator control systems will immediately shut down, inclu-
ding the engine and generator head. This emergency stop switch should be depressed should any
unexpected emergencies occur. Depressing this button can help minimize dangerous occurrences
to persons, pets, property, plants, or to the generator unit itself.
Use:When an emergency occurs, immediately press the emergency stop switch. The unit will imme-
diately stop running. Once the switch has been depressed and the emergency has passed, to
re-start the generator unit, rotate clockwise 90° to pop up into the normal operational position.
Circuit breaker
Function:The circuit breaker controls the ON/OFF functions of the generators electrical power
output. When this switch is in the up (ON) position, the electrical power output will be produced
normally. When this switch is placed in the down (OFF) position, electrical power output will be
broken, or turned off. However, as a safety function, when this switch is placed in the ON position,
the production of a too large of an electrical load or a short circuit due to faulty operation, the
switch will immediately and automatically switch to the OFF position in order to protect the genera-
tor from damage. Should this occur, turn off the generator unit and correct the cause before restar-
ting and placing the circuit breaker in the ON position again.
Emergency stop switch
Function:The photo above is of the emergency stop switch and is located on the front face of the
generator unit. When depressed, all generator control systems will immediately shut down, inclu-
ding the engine and generator head. This emergency stop switch should be depressed should any
unexpected emergencies occur. Depressing this button can help minimize dangerous occurrences
to persons, pets, property, plants, or to the generator unit itself.
Use:When an emergency occurs, immediately press the emergency stop switch. The unit will imme-
diately stop running. Once the switch has been depressed and the emergency has passed, to
re-start the generator unit, rotate clockwise 90° to pop up into the normal operational position.
Circuit breaker
Function:The circuit breaker controls the ON/OFF functions of the generators electrical power
output. When this switch is in the up (ON) position, the electrical power output will be produced
normally. When this switch is placed in the down (OFF) position, electrical power output will be
broken, or turned off. However, as a safety function, when this switch is placed in the ON position,
the production of a too large of an electrical load or a short circuit due to faulty operation, the
switch will immediately and automatically switch to the OFF position in order to protect the genera-
tor from damage. Should this occur, turn off the generator unit and correct the cause before restar-
ting and placing the circuit breaker in the ON position again.
Emergency stop switch
Function:The photo above is of the emergency stop switch and is located on the front face of the
generator unit. When depressed, all generator control systems will immediately shut down, inclu-
ding the engine and generator head. This emergency stop switch should be depressed should any
unexpected emergencies occur. Depressing this button can help minimize dangerous occurrences
to persons, pets, property, plants, or to the generator unit itself.
Use:When an emergency occurs, immediately press the emergency stop switch. The unit will imme-
diately stop running. Once the switch has been depressed and the emergency has passed, to
re-start the generator unit, rotate clockwise 90° to pop up into the normal operational position.
Circuit breaker
Function:The circuit breaker controls the ON/OFF functions of the generators electrical power
output. When this switch is in the up (ON) position, the electrical power output will be produced
normally. When this switch is placed in the down (OFF) position, electrical power output will be
broken, or turned off. However, as a safety function, when this switch is placed in the ON position,
the production of a too large of an electrical load or a short circuit due to faulty operation, the
switch will immediately and automatically switch to the OFF position in order to protect the genera-
tor from damage. Should this occur, turn off the generator unit and correct the cause before restar-
ting and placing the circuit breaker in the ON position again.

Use:When starting manually, always start the generator before placing the circuit breaker in the ON
position. Likewise, when operating manually, place the circuit breaker in the OFF position before
shutting the generator down.
5. PRESTART PREPARATION
All necessary installation and maintenance shall be conducted by authorized personnel.
1. Engine Oil.
Fill, if necessary, with the recommended viscosity and grade of oil. Or it cause damage on engine.
Use the following recommended or similar engine oil.
• Put the funnel at engine oil inlet, keep not leans.
•
• Check the oil gauge, the oil level should keep at top center of two line.
2. Coolant
The cooling water should be the clean soft water, such as rain and snow water. As for well water,
spring and tap water, they must be boiled and deposited or processed with chemical method. It is
necessary to do the water softening work well for some areas which contain a lot of salt and alkali.
cause fault. If you don’t use or maintain fuel, lubricant, coolant and relative systems of genset well, it
must cause accelerate of fray and shorten the working life of machine or cause fault. So the users
must pay much attention to them.
recommended coolant after installation of gensets.
Fill up radiator with the coolant, the unit ran around 5 minutes, pour coolant again into radiator.
Add some coolant to reservoir and make sure the level is in the middle of “LOW” and “FULL”.
Use:When starting manually, always start the generator before placing the circuit breaker in the ON
position. Likewise, when operating manually, place the circuit breaker in the OFF position before
shutting the generator down.
5. PRESTART PREPARATION
All necessary installation and maintenance shall be conducted by authorized personnel.
1. Engine Oil.
Fill, if necessary, with the recommended viscosity and grade of oil. Or it cause damage on engine.
Use the following recommended or similar engine oil.
• Put the funnel at engine oil inlet, keep not leans.
•
• Check the oil gauge, the oil level should keep at top center of two line.
2. Coolant
The cooling water should be the clean soft water, such as rain and snow water. As for well water,
spring and tap water, they must be boiled and deposited or processed with chemical method. It is
necessary to do the water softening work well for some areas which contain a lot of salt and alkali.
cause fault. If you don’t use or maintain fuel, lubricant, coolant and relative systems of genset well, it
must cause accelerate of fray and shorten the working life of machine or cause fault. So the users
must pay much attention to them.
recommended coolant after installation of gensets.
Fill up radiator with the coolant, the unit ran around 5 minutes, pour coolant again into radiator.
Add some coolant to reservoir and make sure the level is in the middle of “LOW” and “FULL”.
EN
10
Use:When starting manually, always start the generator before placing the circuit breaker in the ON
position. Likewise, when operating manually, place the circuit breaker in the OFF position before
shutting the generator down.
5. PRESTART PREPARATION
All necessary installation and maintenance shall be conducted by authorized personnel.
1. Engine Oil.
Fill, if necessary, with the recommended viscosity and grade of oil. Or it cause damage on engine.
Use the following recommended or similar engine oil.
• Put the funnel at engine oil inlet, keep not leans.
•
• Check the oil gauge, the oil level should keep at top center of two line.
2. Coolant
The cooling water should be the clean soft water, such as rain and snow water. As for well water,
spring and tap water, they must be boiled and deposited or processed with chemical method. It is
necessary to do the water softening work well for some areas which contain a lot of salt and alkali.
cause fault. If you don’t use or maintain fuel, lubricant, coolant and relative systems of genset well, it
must cause accelerate of fray and shorten the working life of machine or cause fault. So the users
must pay much attention to them.
recommended coolant after installation of gensets.
Fill up radiator with the coolant, the unit ran around 5 minutes, pour coolant again into radiator.
Add some coolant to reservoir and make sure the level is in the middle of “LOW” and “FULL”.
Oil grade (optional)
5W/30 10W/30
10W/30 15W/40
15W/40
Ambient temperature
Use:When starting manually, always start the generator before placing the circuit breaker in the ON
position. Likewise, when operating manually, place the circuit breaker in the OFF position before
shutting the generator down.
5. PRESTART PREPARATION
All necessary installation and maintenance shall be conducted by authorized personnel.
1. Engine Oil.
Fill, if necessary, with the recommended viscosity and grade of oil. Or it cause damage on engine.
Use the following recommended or similar engine oil.
• Put the funnel at engine oil inlet, keep not leans.
•
• Check the oil gauge, the oil level should keep at top center of two line.
2. Coolant
The cooling water should be the clean soft water, such as rain and snow water. As for well water,
spring and tap water, they must be boiled and deposited or processed with chemical method. It is
necessary to do the water softening work well for some areas which contain a lot of salt and alkali.
cause fault. If you don’t use or maintain fuel, lubricant, coolant and relative systems of genset well, it
must cause accelerate of fray and shorten the working life of machine or cause fault. So the users
must pay much attention to them.
recommended coolant after installation of gensets.
Fill up radiator with the coolant, the unit ran around 5 minutes, pour coolant again into radiator.
Add some coolant to reservoir and make sure the level is in the middle of “LOW” and “FULL”.
Use:When starting manually, always start the generator before placing the circuit breaker in the ON
position. Likewise, when operating manually, place the circuit breaker in the OFF position before
shutting the generator down.
5. PRESTART PREPARATION
All necessary installation and maintenance shall be conducted by authorized personnel.
1. Engine Oil.
Fill, if necessary, with the recommended viscosity and grade of oil. Or it cause damage on engine.
Use the following recommended or similar engine oil.
• Put the funnel at engine oil inlet, keep not leans.
•
• Check the oil gauge, the oil level should keep at top center of two line.
2. Coolant
The cooling water should be the clean soft water, such as rain and snow water. As for well water,
spring and tap water, they must be boiled and deposited or processed with chemical method. It is
necessary to do the water softening work well for some areas which contain a lot of salt and alkali.
cause fault. If you don’t use or maintain fuel, lubricant, coolant and relative systems of genset well, it
must cause accelerate of fray and shorten the working life of machine or cause fault. So the users
must pay much attention to them.
recommended coolant after installation of gensets.
Fill up radiator with the coolant, the unit ran around 5 minutes, pour coolant again into radiator.
Add some coolant to reservoir and make sure the level is in the middle of “LOW” and “FULL”.
Use:When starting manually, always start the generator before placing the circuit breaker in the ON
position. Likewise, when operating manually, place the circuit breaker in the OFF position before
shutting the generator down.
5. PRESTART PREPARATION
All necessary installation and maintenance shall be conducted by authorized personnel.
1. Engine Oil.
Fill, if necessary, with the recommended viscosity and grade of oil. Or it cause damage on engine.
Use the following recommended or similar engine oil.
• Put the funnel at engine oil inlet, keep not leans.
•
• Check the oil gauge, the oil level should keep at top center of two line.
2. Coolant
The cooling water should be the clean soft water, such as rain and snow water. As for well water,
spring and tap water, they must be boiled and deposited or processed with chemical method. It is
necessary to do the water softening work well for some areas which contain a lot of salt and alkali.
cause fault. If you don’t use or maintain fuel, lubricant, coolant and relative systems of genset well, it
must cause accelerate of fray and shorten the working life of machine or cause fault. So the users
must pay much attention to them.
recommended coolant after installation of gensets.
Fill up radiator with the coolant, the unit ran around 5 minutes, pour coolant again into radiator.
Add some coolant to reservoir and make sure the level is in the middle of “LOW” and “FULL”.