GA-6H/GA-6HA —TROUBLESHOOTING (GENERATOR)

TABLE 8. GENERATOR TROUBLESHOOTING

SYMPTOM

POSSIBLE PROBLEM

SOLUTION

 

 

 

Low voltage

Engine speed too low?

Raise engine speed to rated RPM.

 

 

 

 

AC voltmeter not working?

Replace Ac voltmeter.

 

 

 

 

Control box internal wiring

Check control box wiring.

 

malfunction?

 

 

 

 

 

Defective ignition coil?

Check red and green ignition wires. Replace ignition wires if

Low voltage. Engine speed

 

necessary.

normal 3650 RPM (unloaded),

 

 

Rotor winding malfunction?

Check or replace rotor.

2500 RPM (idle)

 

 

 

 

Stator winding malfunction?

Check or replace stator.

 

 

 

 

Leakage breaker malfunction?

Check or replace CB1.

 

 

 

 

Full power switch malfunction?

Check full power switch and full power switch circuit.

 

 

 

Voltage output too high.

Engine speed too high?

Lower engine speed to rated RPM.

 

 

 

Voltage output too high. Engine

Control box internal wiring

Check control box wiring.

speed normal 3650 RPM

malfunction

 

(unloaded), 2500 RPM (idle)

 

 

 

 

 

Circuit breaker will not turn on

Defective circuit breaker?

Replace circuit breaker.

"NO LOAD"

 

 

 

 

 

Circuit breaker will turn on

Overload Condition?

Reduce load or replace breaker.

 

 

"LOADED" but trips immediately.

Load circuit is shorted?

Check load circuit for short.

 

 

 

 

Does not accelerate from low to

Stuck solenoid?

Check solenoid.

 

 

high "NO LOAD"

Bad Idle control switch?

Check or replace idle control switch.

 

 

 

 

 

Idle control switch malfunction?

Check or replace idle control switch.

Does not accelerate from low to

 

 

Idle control device malfunction?

Check or replace idle control device.

high "LOAD ACTIVE

 

 

 

Control box interal wiring

Check control box wiring.

 

defective?

 

 

 

 

 

Defective rotor windings?

Check or replace rotor.

 

 

 

Does not decelerate no

Defective solenoid?

Check or replace solenoid.

 

 

"VOLTAGE OUTPUT".

Defective idle control device?

Check or replace idle control device.

 

 

 

 

 

Defective solenoid?

Check or replace idle control device.

 

 

 

 

Control box wiring malfunction?

Check control box wiring, replace any defective components.

Does not decelerate but has

 

 

Defective solenoid?

Check or replace solenoid.

"VOLTAGE OUTPUT".

 

 

 

Idle control device malfunction?

Check or replace idle control device.

 

 

 

PAGE 36 — GA-6H/GA-6HA A.C. GENERATORS — OPERATION & PARTS MANUAL — REV. #0 (06/02/05)

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Multiquip ga-6h manual GA-6H/GA-6HA -TROUBLESHOOTING Generator, Generator Troubleshooting
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ga-6h, GA-6HA specifications

The Multiquip GA-6HA is a versatile and robust generator designed to meet the power needs of a variety of applications, particularly in construction, events, and emergency backup situations. With its compact design and impressive performance capabilities, the GA-6HA is an ideal choice for professionals and contractors who require reliable electrical supply in remote locations or during power outages.

One of the standout features of the GA-6HA is its powerful 6,000-watt output, which provides sufficient power to run multiple tools and equipment simultaneously. This generator is equipped with a Honda GX390 engine, known for its durability and fuel efficiency. The engine operates quietly, making it suitable for use in noise-sensitive environments. Furthermore, the advanced design of the engine ensures minimal emissions, aligning with environmental regulations and promoting cleaner operation.

In terms of technology, the GA-6HA is fitted with a heavy-duty alternator that delivers stable power with a rated output of 120/240 volts. This feature allows users to connect various electrical devices without worry of voltage fluctuations that could damage sensitive equipment. The generator also incorporates a manual reset circuit breaker for added safety, preventing overload conditions.

Durability is a significant characteristic of the GA-6HA, as it is built with a rugged steel frame that can withstand the rigors of outdoor use. The generator's design includes an integrated lift hook for easy transport and positioning on job sites. Additionally, the anti-vibration mounts help to minimize noise and maintain stability during operation.

The GA-6HA features multiple outlets, including 120V 20A duplex receptacles and a 120/240V 30A locking receptacle, providing flexibility for connecting various tools and appliances. An easy-to-read fuel gauge and easy-access control panel contribute to user-friendliness and operational efficiency.

Overall, the Multiquip GA-6HA is designed to be a reliable power solution, effectively combining performance, durability, and portability. Whether for construction sites, outdoor recreational activities, or emergency power needs, this generator stands out for its impressive features and user-centric design.
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