GENPOWER GBG 30I - User Manual

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Summary

Safety Measures

Safety Introduction and Prohibitions

Covers general safety, prohibited actions, and recommended practices.

First Aid Procedures

Detailed first aid steps for common generator-related emergencies.

Maintenance and Storage

Maintenance Schedule and Tasks

Covers the maintenance schedule and detailed tasks like oil changes, filter, spark plug, etc.

Technical Information and Troubleshooting

Troubleshooting Guide

Common problems, causes, and correction steps for generator issues.

This document is a user and maintenance manual for GENPOWER Open Type Inverter Gasoline Generators.

Function Description

GENPOWER generators are designed to provide electrical power, particularly in situations where a reliable utility service is unavailable or for applications requiring portable power. They are open-type inverter gasoline generators, meaning they use an inverter to produce clean, stable AC power suitable for sensitive electronics, and their design allows for easier access to components for maintenance. The generators are designed for continuous operation, with specific ratings for Standby Power (ESP), Prime Power (PRP), Limited Continuous Power (LTP), and Continuous Power (COP), each with defined operating conditions and limitations.

Important Technical Specifications

The manual provides a detailed product specification table (TABLE-2) for several models: GBG 30I, GBG 40I, GBG 40IE, GBG 50I, GBG 50IE, GBG 75IE, and GBG 110IE.

Common Specifications (unless otherwise noted):

Type: Open Type Digital Inverter (Permanent Magnet Motor)
Power Factor (Cos Q): 0.8
Frequency: 50 Hz
Voltage: 230 V
Ignition: TCI
Engine Start System: Recoil (some models also Electric)
Phase: Single Phase
Voltage Regulation: Electronic
Protection Class: IP23
Insulation Class: H/F
Wire: 100% Copper
THD (Total Harmonic Distortion): <3%

Model-Specific Specifications:

Model	Max. Output Power (kVA)	Rated Output Power (kVA)	Current (A)	Noise Level (dBA @ 1/4 Load)	Engine Model	Displacement (cc)	Bore*Stroke (mm)	Fuel Tank Capacity (L)	Run Time @ 50% Load (hours)	Oil Capacity (L)	Speed (rpm)	Box Size (cm)	Net Weight/Gross Weight (kg)
GBG 30I	3	2.5	11	<65	GBE 152	98	52*46	15	18	0.6	2000/4400	534454	26/28
GBG 40I	4	3.5	15	<65	GBE 165	149	65*45	15	16	0.6	2000/4400	534454	27/29
GBG 40IE	4	3.5	15	<65	GBE 165	149	65*45	15	16	0.6	2000/4400	534454	29/31
GBG 50I	5	4.5	20	<68	GBE 170	223	70*58	15	15	0.6	2000/4400	534454	28/30
GBG 50IE	5	4.5	20	<68	GBE 170	223	70*58	15	15	0.6	2000/4400	534454	30/32
GBG 75IE	7.5	6.3	27	<75	GBE 172	236	72*58	15	14	1.1	2000/3600	665763	35/37
GBG 110IE	11	9	39	<75	GBE 190	460	72*58	25	18	1.1	2000/3600	665763	68/70

Usage Features

Ease of Use: The manual emphasizes easy handling and maintenance for users.
Safety Measures: Comprehensive safety instructions are provided, including warnings against indoor operation due to carbon monoxide, touching hot or rotating parts, and improper refueling.
Starting and Stopping: Detailed steps for starting the generator, including the use of the OFF/ON/CHOKE switch and recoil starter, are outlined. Instructions for stopping the generator, including disconnecting loads and allowing the engine to cool, are also provided.
Grounding: The generator is equipped with an equipment ground for safety, and instructions for proper grounding are included.
Load Management: Users are advised to understand generator limits to prevent overloading, which can damage the generator and connected devices. A "Wattage Reference Guide" is included to help determine the power requirements of various appliances.
Economy Switch: This feature offers two modes: "ON" for quieter operation with resistive loads and "OFF" for both inductive and resistive loads, especially when loads are cycling on and off.
Status Lights: The generator includes indicator lights for "Low Oil Warning" (Yellow), "Overload Warning" (Red), and "AC Power Light" (Green) to provide operational feedback.
USB Outlets: Equipped with 5VDC, 1A/2.1A USB outlets for charging compatible electronic devices.
Circuit Breakers: AC outputs are protected by circuit breakers, which trip in case of overload or short circuit. Instructions for resetting the breaker and reducing load are provided.
Fuel Recommendations: Recommends using clean, fresh, unleaded gasoline with an octane rating of at least 77. Warns against mixing oil with fuel and using gasoline containing more than 10% ethanol.
Oil Level Sensor: Prevents engine damage by shutting down the generator if the oil level falls below a safe threshold.

Maintenance Features

Periodical Maintenance: The manual stresses the importance of regular maintenance for prolonged life and performance. It recommends a periodical maintenance agreement with authorized services.
Warranty: A 2-year or 1500 operating hours guarantee is provided, contingent on use in accordance with the manuals and using original parts. Modifications or use of non-original parts void the warranty.
Maintenance Schedule: A detailed schedule is provided, outlining tasks to be performed at each use, every 100 hours or 6 months, and every 300 hours or every season.
- At Each Use: Check engine oil level.
- Every 100 Hours or Every 6 Months: Clean/Replace Air Filter, Change oil, Muffler Screen, Clean/Replace Spark Arrestor.
- Every 300 Hours or Every Season: Replace Spark Plug, Clean Spark Arrestor, Replace Fuel Filter, Valve Clearance Adjustment, Check/Replace Crankcase Breather Hose, Check Cylinder Head, Check Fittings/Fasteners.
Oil Change: Instructions for changing oil, including frequency (first 5 hours, then every 50 hours under normal conditions, or every 25 hours under high temperatures/loads), and proper disposal of used oil.
Air Filter Maintenance: Steps for cleaning and replacing the air filter, emphasizing proper airflow to the carburetor.
Generator Cleaning: Guidance on cleaning dirt and debris from the generator, with a warning against water jet washing. Importance of keeping cooling air openings clean.
Spark Plug Maintenance: Instructions for inspecting, cleaning, gapping, and replacing the spark plug.
Muffler and Spark Arrestor Inspection: Regular inspection of the muffler for cracks/corrosion and the spark arrestor screen for damage or carbon blockage is required, especially for operation in forested areas.
Valve Clearance: Recommends contacting an authorized service dealer for valve clearance adjustment after the first 50 hours of operation.
Storage: Detailed steps for preparing the generator for storage, including cooling down, fuel treatment/draining, engine oil change, spark plug treatment, and covering the unit. Emphasizes storing in a clean, dry area away from heat and ignition sources.
Authorized Service: Strongly recommends using authorized services for all maintenance and repairs to ensure proper operation and maintain warranty validity.