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Why is Pipeline Natural Gas Harder to Start with the Manual Start Version?
Reasons Analysis
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Gas Supply Pressure Differences
- Pipeline Natural Gas: The supply pressure is generally lower (0.25 PSI ~ 5 PSI), making it harder to achieve the ideal fuel-air mix quickly.
- Bottled Natural Gas: High pressure (30~40 PSI) ensures a steady gas flow, making ignition easier.
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Starter Speed Differences
- Electric Start (PDE): Provides high and stable cranking speed, compressing the fuel mixture effectively for reliable ignition.
- Manual Start (PDM): Lower and inconsistent speed makes ignition harder, especially with low-pressure gas.
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Fuel-Air Mixing Efficiency
- Low-Pressure Conditions: Pipeline natural gas's low pressure hinders efficient mixing of air and gas, affecting ignition concentration.
- High-Pressure Conditions: Bottled natural gas's high pressure ensures better mixing efficiency.
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Ignition System Requirements
- Manual start requires a higher fuel concentration for successful ignition, making low-pressure natural gas more challenging.
Suggested Solutions
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Choose the Electric Start Version The electric start version (4500PDE) performs better with pipeline natural gas, especially in low-pressure conditions.
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Consult a Professional For pipeline natural gas, consult a technician to ensure proper installation and pressure settings.