Desa Mgh3000, Mgh4000a, Mgh5000a, Mgh6000, Mgh7000 OIL Alert System, Full Power Selector Switch

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GENERATOR FEATURES

OIL ALERT SYSTEM

The oil alert system protects the engine from low oil damage. This system auto- matically shuts down the engine and prevents engine restarting if the oil level falls too low.

Note: When this happens, the engine switch remains in the ON position. The oil alert system is wired into the ON/OFF Switch.

If this system shuts down the engine, the engine will not start until you add oil. Add oil to engine (see Engine Oil, page 11).

Note: Operate generator on a level surface. If not level, the oil may flow away from the oil level sensing device. This will cause the oil alert system to shut down engine.

See engine owner’s manual for more information.

 

 

 

HONDA

 

ENGINE SW

 

 

 

ON

 

 

All Models

OFF

 

ON

Model

OFF START

Except

 

 

MGH7000

 

MGH7000

 

 

 

Only

ENGINE SW

 

 

 

CIRCUIT

 

 

 

BREAKER

Figure 2 - Engine Switch Location

FULL POWER SELECTOR SWITCH

All models except MGH3000 and MGH7000 have a full power selector switch on the control panel. The switch has two positions: 120 VOLT ONLY, and 120/240 VOLT.

120 VOLT ONLY: This position sends full power to the 120V receptacles only. 240V power is not available. Use this position when powering 120V items only.

120/240 VOLT: This position sends full power to the 120/240V receptacle. It also powers the 120V receptacles at reduced wattage capacity.

FULL POWER

FULL POWER

 

SELECTOR

 

SELECTOR

120V

120

120V

120

ONLY

240V

ONLY

240V

120 VOLT ONLY Position

120/240 VOLT Position

Figure 3 - Full Power Selector Switch

IMPORTANT: Do not move the full power selector switch while powering electrical items. Unplug all items before moving switch. Failure to do so can damage switch. Model MGH7000 does not have this switch. This model provides full power to all receptacles.

ELECTRIC START (Model MGH7000 Only)

Model MGH7000 has an electric starter. A battery is not supplied with generator. You must provide a 12-volt, 32-amp-hour battery. For more battery information, see Battery, page 12.

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Contents Portable Gasoline Generators OWNER’S Operation and Installation ManualContents Carbon monoxide poisoning may lead to death Safety InformationSafety Information Safety Information ON/OFF Product IdentificationUnpacking Additional FeaturesPage OIL Alert System Full Power Selector SwitchTest Procedure Ground Fault Circuit Interrupter ReceptacleEngine OIL Receptacle Circuit BreakerChecking OIL Level and Adding OIL Model MGH7000 Only Fuel BatteryConnecting Black, Negative Battery Cable to Engine Block Installing Battery Cables to EngineBattery Hold-Down System Mounting Battery to GeneratorGrounding Generator Model MGH4000A Shown Generator GroundingDetermining Electrical Load for Generator Extension CordsChart Typical Electric Appliance Wattages Using Receptacle OperationGeneral Information Plug Power Cord and Plug RequirementsStarting PrestartRecoil Starter High Altitude Operation Adding Electrical Loads Disconnecting Electric LoadsEngine SW on OFF Stopping EngineMaintenance and Repairs Storage Electrical Component SPECIFICA- Tions TROUBLE- ShootingWiring Diagram, Model MGH3000 Wiring DiagramsGfci Parts CentralsReplacement Parts Accessories Technical ServiceIllustrated Parts List Illustrated Parts List manualFor Model MGH3000 Roll Cage Parts List NTC-4C For Models MGH4000A MGH5000A MGH6000, MGH7000 Control Panel Page Keep this Warranty Warranty Information