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3

Table Of Contents

4

Parts Ordering Procedures

5

Rules For Safe Operation

6

Operation and Safety Decals

7

Specifications

8

General Information

9

Multiquip GA-6HZ— AC Generator

Controls and Indicators

10

Installation

11

Pre-Setup

12-13

Instrumentation

14

Load Application

15

Operating Instructions

16

Maintenance

17

Preparation For Long Term Storage

18

Wiring Diagram

19

Troubleshooting (Engine)

20-221

Troubleshooting (Generator)

22-23

Explanation Of Codes In Remarks Column

24

Suggested Spare Parts

25

Generator Assembly

26-27

Control Box Assembly

28-29

Pipe Frame Assembly

30-31

Muffler Assembly

32-33

Nameplate Assembly

34-35

TABLE OF CONTENTS

Honda GX340K1 Engine

Cylinder Head Assembly

36-37

Recoil Starter Assembly

38-39

Fan Cover Assembly

40-41

Camshaft/Valves Assembly

42-43

Piston/Rings Assembly

44-45

Air Cleaner Assembly

46-47

Cylinder Barrel (Recoil) Assembly

48-49

Cylinder Barrel (Electric) Assembly

50-51

Crankcase Cover/Governor Assembly

52-53

Flywhee/Fan Assembly

54-55

Coil Assembly

56-57

Crankshaft Assembly

58-59

Electric Start Assembly

60-61

Governor Controls Assembly

62-63

Carburetor Assembly

64-65

Solenoid Assembly

66-67

Fuel Cock Assembly

68-69

Terms and Conditions Of Sale — Parts

70

NOTE

Specification and part number are subject to change without notice.

PAGE 4 — GA-6HZ A.C. GENERATOR — PARTS & OPERATION MANUAL — REV. #4 (10/08/04)

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Multiquip GA-6HZ operation manual Table of Contents

GA-6HZ specifications

The Multiquip GA-6HZ is a robust and versatile generator designed for reliability and efficiency in various applications. Known for its powerful performance, the GA-6HZ is widely used in construction, events, and other high-demand environments where a consistent power supply is crucial.

One of the standout features of the GA-6HZ is its impressive engine, powered by a reliable Honda GX390. This air-cooled engine boasts a powerful output, providing ample power for a wide range of tools and equipment. The sturdy construction of the generator ensures it can withstand harsh job site conditions while delivering exceptional performance.

The GA-6HZ is equipped with a 6 kW maximum output, making it suitable for powering multiple devices simultaneously. The generator features both 120V and 240V outlets, allowing for versatile applications. The inclusion of a duplex outlet and a twist-lock outlet further enhances its usability, making it capable of meeting various power demands.

In terms of technology, the GA-6HZ employs a sophisticated alternator design that minimizes voltage fluctuations, ensuring stable power delivery even under varying loads. The generator also features an automatic voltage regulator (AVR) that enhances the efficiency and consistency of operation. This technology contributes significantly to the generator’s reliability, as it protects sensitive electronics from fluctuations that could cause damage.

Portability is another key characteristic of the GA-6HZ. It is designed with a compact footprint and features built-in lifting handles, making transportation to and around job sites convenient. Additionally, the generator is equipped with a large fuel tank that allows for extended run times, further minimizing downtime during crucial projects.

Another notable characteristic is its user-friendly control panel. The GA-6HZ features clearly labeled controls and gauges, allowing operators to monitor performance easily. The generator also has multiple safety features, including a low oil shutdown, ensuring that it operates smoothly without risking damage or safety hazards.

In summary, the Multiquip GA-6HZ stands out as a highly reliable and efficient generator, suitable for various demanding applications. With a powerful engine, versatile output options, advanced technology, and user-friendly features, it remains a popular choice among professionals seeking dependable power solutions.