Desa CGP20LB, CGP20B, RP30E installation manual Maintenance

Page 15

OWNER’S MANUAL

TROUBLESHOOTING

Continued

OBSERVED PROBLEM

POSSIBLE CAUSE

REMEDY

Delayed ignition of burner

1.

Manifold pressure is too low

1.

Contact local propane/LP gas company

 

2.

Burner orifice is clogged

2.

Clean burner (see Cleaning and Mainte-

 

 

 

 

nance, page 13) or replace burner orifice

 

 

 

 

 

Burner backfiring during combustion

1.

Burner orifice is clogged or damaged

1.

Clean burner (see Cleaning and Mainte-

 

2.

Inlet gas pressure is too low

 

nance, page 13) or replace burner orifice

 

2.

Contact local propane/LP gas company

 

3.

Burner damaged

3.

Replace burner

 

4.

Gas regulator defective

4.

Replace gas regulator

 

 

 

 

 

Yellow flame during burner combustion

1.

Not enough air

1.

Check burner for dirt and debris. If

 

 

 

 

found, clean burner (see Cleaning and

 

2.

Inlet gas pressure is too low

 

Maintenance, page 13)

 

2.

Contact local propane/LP gas company

 

3.

Gas regulator defective

3.

Replace gas regulator

 

 

 

 

 

Slight smoke or odor during initial operation

1.

Residues from manufacturing processes

1.

Problem will stop after a few hours of

 

 

 

 

operation

 

 

 

 

 

Heater produces a whistling noise when

1.

Turning control knob to HIGH position

1.

Turn control knob to LOW position and

burner is lit

 

when burner is cold

 

let warm up for a minute

 

2.

Air in gas line

2.

Operate burner until air is removed from

 

 

 

 

line. Have gas line checked by local pro-

 

3.

Air passageways on heater blocked

 

pane/LP gas company

 

3.

Observe minimum installation clear-

 

4.

Dirty or partially clogged burner orifice

 

ances (see Figure 4, page 7)

 

4.

Clean burner (see Cleaning and Mainte-

 

 

 

 

nance, page 13) or replace burner orifice

White powder residue forming within burner box or on adjacent walls or furniture

1.When heated, vapors from furniture pol- ish, wax, carpet cleaners, etc. turn into white powder residue

1.Turn heater off when using furniture polish, wax, carpet cleaners, or similar products

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Contents What to do if YOU Smell GAS OWNER’S Operation and Installation ManualBLUE-FLAME VENT-FREE PROPANE/LP GAS Heater Safety InformationUnpacking Product FeaturesProduct Identification Local CodesConfined and Unconfined Space AIR for Combustion and VentilationProviding Adequate Ventilation Unusually Tight ConstructionAIR for Combustion Ventilation Determining FRESH-AIR Flow for Heater LocationDetermining if You Have a Confined or Unconfined Space Ventilation AIR Ventilation Air From Inside BuildingVentilation Air From Outdoors Locating Heater InstallationInstallation Items Check GAS TypeInstalling Heater to Wall Placing Heater On Mounting Bracket Installing Bottom Mounting ScrewsTypical Inlet Pipe Diameters Connecting to GAS SupplyOperating Heater For Your Safety Read Before LightingPressure Testing Gas Supply Piping System Pressure Testing Heater Gas ConnectionsShutting Off Heater Manual Lighting ProcedureLighting Instructions To Turn OFF GAS To ApplianceInspecting Burner Cleaning and MaintenanceObserved Problem Possible Cause Remedy TroubleshootingMaintenance, Gas leak. See Warning statement at Service Hints SpecificationsReplacement Parts Technical ServiceIllustrated Parts Breakdown RP30EODS/PILOT KEY Part Number Description QTY Parts ListCGP20B CGP20LB 098306-02 Accessories Equipment Shutoff Valve GA5010Floor Mounting Stand FBD Parts CentralsInternational Limited Warranty Comfort Glow VENT-FREE Heaters

RP30E, CGP20B, CGP20LB specifications

Desa CGP20B, CGP20LB, and RP30E represent a series of versatile and robust generators designed to meet diverse power needs across various applications. These models blend advanced technology with user-friendly features, making them suitable for both residential and commercial use.

The Desa CGP20B is notable for its compact design and high-efficiency performance. It is equipped with a powerful engine that ensures reliable power output, making it ideal for backup power during outages or for powering tools at job sites. The generator features a large capacity fuel tank that allows for extended run times, making it a practical choice for extended use. Additionally, the CGP20B comes with a user-friendly control panel, which includes clearly marked outlets, making it easy to connect appliances and devices.

The CGP20LB model stands out with its low noise operation, making it one of the quieter options in the generator market. This is particularly beneficial for residential areas or during camping trips. Its lightweight design enhances portability, allowing users to transport it with ease. The unit is also equipped with a variety of safety features, including overload protection and a low oil shutoff mechanism, which helps to extend the lifespan of the generator.

On the other hand, the RP30E is designed for more heavy-duty applications. This model boasts a higher power output and is suitable for larger appliances, industrial tools, and construction sites. The RP30E incorporates advanced inverter technology, which provides clean and stable power, making it safe for sensitive electronics. Its digital display panel provides real-time monitoring of power consumption and operational status, ensuring users are always informed about the generator's performance.

All three models feature sturdy construction, ensuring durability and reliability in challenging environments. They also come with multiple outlet options, including 120V and 240V outlets, which enhances their versatility. Fuel efficiency is a key characteristic across the range, allowing users to save on operational costs while minimizing environmental impact.

In conclusion, the Desa CGP20B, CGP20LB, and RP30E generators offer an impressive array of features and technologies tailored to meet varied power requirements. Whether for residential backup, recreational use, or industrial applications, these generators deliver reliability, efficiency, and ease of use, making them valuable assets for any user.
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