Stow manual Stow G-4.5R Controls and Indicators

Page 19

STOW G-4.5R — CONTROLS AND INDICATORS

1. Idle Control Switch – This unit is provided with an automatic idle control for noise suppression and reduced fuel consumption.The automatic idle control automatically engages under a no-load condition. With the automatic idle control switched “ON”, the engine revolutions will automatically drop to about 2600 rpm (low-speed operation) within 3 seconds after the load stops. When the operation is resumed, the engine speed is automatically increased to about 3600 rpm (high-speed operation) as

 

soon as the load is connected.

2.

Operation Switch – Place this rocker switch in the "RUN"

 

position (up) for normal operation.To turn-off the generator

 

place this switch in the "STOP" position (down).

3.

Main Circuit Breaker – This 2-pole 15 amp breaker

 

protects the generator from short circuiting or overloading.

 

When starting the generator always have the circuit breaker

 

placed in the "OFF" position.

4.

Full Power Switch – This generator is provided with a full

 

power switch. Figures 3B and 3C show simplified wiring

 

diagrams of the dual voltage system. When the full power

 

switch is in the 120 volt (up) position, you can take up full

 

rated power of the generator at 120 volts from the GFCI

duplex receptacle, 120 volts at the 120 volt twist-lock receptacle, or a combination of both receptacles as long as the total load does not exceed the generator's capacity.

Figure 3B. Full Power Switch 120VAC (Up)

Simplified Wiring Diagram

When the full power switch is in the 240 volt (down) position, you can take up to half of the rated power of the generator at 120 volts from the GFCI receptacle and up to half of the rated power of the generator at 120 volts from the twist-lock 120 volt receptacle; or full rated power of the generator at 240 volts from the twist-lock 240 volt receptacle.

Figure 3C. Full Power Switch 120/240 VAC (Down)

SimplifiedWiring Diagram

 

When the full power switch is in the 120

NOTE

volt position, the 240V receptacle cannot

be used.

5. AC-Voltmeter – This voltmeter indicates (with a mark) the rated 60 Hz, single phase output voltage. In addition the voltmeter can also be used as a diagnostic tool. If the voltmeter indicator (needle) is below the rated voltage, engine problems may exist (low/high RPM's). To prevent damage to the generator or power tools turn the generator OFF and consult your authorized STOW service dealer.

6. 240 VAC Receptacle, 20 Amps – This receptacle will provide 240V when the full power switch is placed in the 240/120 volt position (down). Applies to units with S/N 5498030 and below.

7. 120 VAC Receptacle, 30 Amps – This receptacle will provide 120V when the full power switch is placed in either the 120 or 240 volt position. Applies to units with S/N 5498030 and below.

8. GFCI Receptacle, 20 Amps – This receptacle will provide 120V at all times no matter the position of the full power switch. Applies to all units.

9. 120 VAC Receptacle, 30 Amps – This receptacle will provide 120V when the full power switch is placed in either the 120 or 240 volt position. Applies to units with S/N 5498031 and above.

10. 120 VAC Receptacle, 20 Amps – This receptacle will provide 120V when the full power switch is placed in either the 120 or 240 volt position. Applies to units with S/N 5498031 and above.

11. 240 VAC Receptacle, 20 Amps – This receptacle will provide 240V when the full power switch is placed in the 240/120 volt position (down). Applies to units with S/N 5498031 and above

STOW G-4.5R A.C. GENERATOR — OPERATION & PARTS MANUAL — REV. #3 (03/13/06) — PAGE 19

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Contents Model G-4.5R Page Heres HOW to GET Help Table of Contents When ordering parts Please supply the following information Parts Ordering ProceduresDimensions Stow G-4.5R DimensionsEffects of Altitude and Heat SpecificationsBurn Hazards Stow G-4.5R Safety Message Alert SymbolsRespiratory Hazards Rotating Parts Hazards Equipment DamageRead this manual Stow G-4.5R Rules for Safe OperationStow G-4.5R Rules for Safe Operation Power Cord SafetyEmergencies DeathPage Machine Safety Decals Operation and Safety Decals S/N 5498030 and belowOperation and Safety Decals S/N 5498031 and Above Engine Stow G-4.5R FamilarizationControl Panel Excitation SystemSmall Motors Single Phase LoadStow G-4.5R Load Application Incandescent LoadsGenerator Controls and Components Stow G-4.5R Controls and IndicatorsStow G-4.5R Controls and Indicators Stow G-4.5R Controls and Indicators With S/N 5498031 and above Generator Refueling Stow G-4.5R Generator RefuelingMounting Stow G-4.5R InstallationOutdoor Installation Indoor InstallationConnecting the Ground Stow G-4.5R InstallationExtension Cable General Inspection Prior to Operation Ground Power ToolsMain Circuit Breaker Fuel Check Stow G-4.5R PRE-INSPECTION EngineBefore Starting Engine Oil CheckBefore Starting the Engine Stow G-4.5R Initial START-UP EngineNoises that would associate with lose components Stow G-4.5R Initial START-UP ENGINE/OPERATION120 VAC Receptacles Main Circuit Breaker on Stopping The EngineGenerator Storage Stow G-4.5R Preparation for Long -TERM StoragePage Engine Maintenance Schedule Stow G-4.5R Maintenance EngineCleaning the Fuel Strainer Stow G-4.5R Maintenance EngineMaintenance Generator/Engine Wiring Diagram S/N 5498030 and Below Stow G-4.5R Wiring Diagram S/N 5498030 and belowStow G-4.5R Wiring Diagram S/N 5498031 and Above Stow G-4.5R -TROUBLESHOOTING Engine White Stow G-4.5R -TROUBLESHOOTING EngineGenerator Troubleshooting Stow G-4.5R -TROUBLESHOOTING GeneratorPage Items Found In the Items Number Column How to read the marks and remarks used in this parts bookTo 3 Units Stow G-4.5R Suggested Spare PartsNameplate and Decals S/N 5498030 and below Stow G-4.5R Name Plate and Decals S/N 5498030 and belowStow G-4.5R Name Plate and Decals S/N 5498030 and below Nameplate and Decals S/N 5498031 and Above Stow G-4.5R Name Plate and Decals S/N 5498030 and AboveDecalwarning Read Manual Decal StowDecal Operating Instructions Generator Assy Stow G-4.5R Generator AssySpring Washer Field Coil AssySET BOLT, Rotor SET WASHER, BearingControl BOX ASSY. S/N 549830 and below Stow G-4.5R Control BOX ASSY. S/N 549830 and belowStow G-4.5R Control BOX ASSY. S/N 549830 and below Control BOX ASSY. S/N 549831 and Above Stow G-4.5R Control BOX ASSY. S/N 549831 and AboveHEX NUT Stow G-4.5R Control BOX ASSY. S/N 549831 and AboveVR1H102MHA Pipe Frame ASSY. S/N 549830 and below Stow G-4.5R Pipe Frame ASSY. S/N 549830 and belowRubber Suspension Pipe FrameSUPPORT, Pipe Frame Engine BasePipe Frame ASSY. S/N 549830 and Above Stow G-4.5R Pipe Frame ASSY. S/N 549831 and AboveWASHER, Flat HangerPlastic Washer HEX Head BoltCrankcase Assy Robin EX270D20110- Crankcase AssyBall Bearing Valve GuideStem Seal OIL SealCrankshaft and Piston Assy Robin EX270D20110 Crankshaft and Piston AssyWoodruff KEY Connecting ROD BoltCrankshaft CP Flange NUTGovernor Assy Robin EX270D20110 Governor AssyGovernor Shaft SPRING, AdjustGovernor Operation Assy Governor LeverIntake and Exhaust Assy Robin EX270D20110 Intake and Exhaust AssyRelease Lever Adjust SCREW, M5X0.5X23LPIN, CAMSHAFT, 9DX78.5L Spring PIN, 4DX7.5DX11LAIR Cleaner Assy Robin EX270D20110 AIR Cleaner AssyCOVER, LOW Profile Body CPElement Assy Cooling Starting Assy Robin EX270D20110 Cooling Starting AssyBaffle 2, Head Blower Housing CP, YellowLABEL, Trademark 64D Baffle 1, Case CPFuel Lubricant Assy Robin EX270D20110 Carburetor AssyJET Slow Screw AdjustingValve Throttle Valve ChokeFlywheel Assy Robin EX270D20110 Flywheel AssyIgnition Coil CP Wire 2 CP, W/OIL SensorSwitch Assy Flywheel CPElectric Device Assy Robin EX270D20110 Electric Device AssyClamp CP OIL Sensor CPFLOAT, C/U CP3 Tapping BoltTerms and Conditions of Sale Stow Construction Equipment Page Heres HOW to GET Help

G-4.5R specifications

The Stow G-4.5R is an exceptional piece of rugged engineering designed for professionals who require efficiency and reliability in demanding environments. This cutting-edge equipment stands out for its unique combination of robust features and innovative technologies.

At the heart of the G-4.5R is its powerful engine, designed to facilitate high-performance operations. The machine is equipped with a fuel-efficient powertrain that not only maximizes output but also minimizes consumption. This feature is crucial for users who need to operate over extended periods without frequent refueling, making the G-4.5R highly suitable for long-term projects.

The G-4.5R boasts an advanced hydraulic system that enhances its lifting capabilities. With optimized hydraulic mechanics, the machine can handle heavier loads with improved precision and speed. This ensures that users can perform tasks more efficiently, reducing downtime and increasing productivity. Furthermore, the hydraulic system is complemented by a robust frame, designed to withstand rigorous field conditions while providing stability during operation.

Another notable aspect of the Stow G-4.5R is its user-centric design. The operational interface is intuitively laid out, allowing users to easily navigate controls and features without extensive training. The ergonomic design of the operating cabin further enhances comfort, reducing fatigue during long working hours. Noise reduction technologies have also been integrated into the design, making the working environment more pleasant.

In terms of technology, the G-4.5R features real-time monitoring systems that provide crucial operational data. These systems allow users to track fuel levels, hydraulic pressures, and performance metrics at a glance. Such capabilities not only promote efficient resource management but also facilitate preventive maintenance, helping to prolong the machine’s lifespan.

Safety is paramount in the design of the G-4.5R, with multiple safety mechanisms in place. These include automatic shutdown features in case of system overloads, reinforced caging to protect operators, and enhanced visibility systems that ensure a clear line of sight during operation.

In summary, the Stow G-4.5R is a versatile, powerful, and user-friendly machine specifically designed for challenging work environments. With its combination of advanced technologies, ergonomic design, and safety features, the G-4.5R stands out as a top choice for professionals aiming for efficiency and reliability in their operations.
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