Desa SMA18VPA, SBJ24VNA, SBJ18VPA, SMA24VNA installation manual Gas leak. See Warning

Page 25

TROUBLESHOOTING

Continued

WARNING: If you smell gas

•Shut off gas supply.

•Do not try to light any appliance.

•Do not touch any electrical switch; do not use any phone in your building.

•Immediately call your gas supplier from a neighbor’s phone. Fol- low the gas supplier’s instructions.

•If you cannot reach your gas supplier, call the fire department.

IMPORTANT: Operating heater where impurities in air exist may create odors. Cleaning supplies, paint, paint remover, cigarette smoke, cements and glues, new carpet or textiles, etc., create fumes. These fumes may mix with combustion air and create odors. These odors will disappear over time.

OBSERVED PROBLEM

POSSIBLE CAUSE

REMEDY

 

 

 

 

 

Heater produces a clicking/tick-

1.

Metal expanding while heat-

1.

This is common with most heat-

ing noise just after burner is lit

 

ing or contracting while

 

ers. If noise is excessive, contact

or shut off

 

cooling

 

qualified service person

 

 

 

 

 

Heater produces unwanted

1.

Heater burning vapors from

1.

Open window to ventilate

odors

 

paint, hair spray, glues,

 

room. Stop using odor caus-

 

 

cleaners, chemicals, new

 

ing products while heater is

 

 

carpet, etc. (See IMPOR-

 

running

 

 

TANT statement above)

2.

Refill supply tank (propane/LP

 

2.

Low fuel supply (propane/

 

 

LP only)

 

only)

 

3.

Gas leak. See Warning

3.

Locate and correct all leaks (see

 

 

statement at top of page

 

Checking Gas Connections,

 

 

 

 

page 15)

 

 

 

 

 

Heater shuts off in use (ODS

1.

Not enough fresh air is avail-

1.

Open window and/or door for

operates)

 

able

 

ventilation

 

2.

Low line pressure

2.

Contact local natural or pro-

 

3.

ODS/pilot is partially

 

pane/LP gas company

 

3.

Clean ODS/pilot (see Cleaning

 

 

clogged

 

and Maintenance, page 21)

Gas odor even when control knob is in OFF position

1.Gas leak. See Warning statement at top of page

2.Control valve or gas control defective

1.Locate and correct all leaks (see Checking Gas Connec- tions, page 15)

2.Replace control valve or gas control

Gas odor during combustion

1.

Foreign matter between

1.

Take apart gas tubing and

 

 

control valve and burner

 

remove foreign matter

 

2.

Gas leak. See Warning

2.

Locate and correct all leaks (see

 

 

statement at top of page

 

Checking Gas Connections,

 

 

 

 

page 15)

 

 

 

 

 

Log set cycles to pilot, but room temperaturedropstoalowerthanideal level before log set comes back on

1.Hand-held remote control is too close to heater

1.Move hand-held remote con- trol unit farther away from the heater

114744-01B

www.desatech.com

25

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Contents SMA24VNA, SMA24VPA SBJ24VNA, SBJ24VPASBJ18VNA, SBJ18VPA SMA18VNA, SMA18VPA Table of Contents Safety Information Provide adequate clearances around air openings Local Codes Product IdentificationUnpacking Providing Adequate Ventilation AIR for Combustion VentilationDetermining FRESH-AIR Flow for Appliance Location Ventilation Air From Inside Building Ventilation AIRVentilation Air From Outdoors AIR for Combustion Ventilation InstallationCheck GAS Type Installation and Clearances for VENT-FREE OperationMinimum Noncombustible Material Clearances InstallationFloor Clearances Mantel ClearancesInstalling Remote Control Accessory Bracket Installing Damper Clamp Accessory for Vented OperationArea of Various Standard Round FluesConnecting to GAS Supply Installing Heater AssemblyInstallation Items Needed Propane/LP From To Gas Control ValveTest Pressures In Excess Of 1/2 Psig 3.5 kPa Checking GAS ConnectionsTest Pressures Equal To or Less Than 1/2 Psig 3.5 kPa Operating Heater For Your Safety Read Before LightingControl Knob and Ignitor Button Location, Manual Controlled Lighting InstructionsTo Turn OFF GAS Manual Lighting ProcedureTo Appliance Optional HAND-HELD Remote OperationAuto Shutoff Feature Manual ModeAuto Thermostatic Mode Thermostat Series Model GhrctbWhen Using Remote Wiring DiagramInspecting Burner Pilot Flame PatternBurner Injector Holder and Pilot AIR Inlet Hole Cleaning MaintenanceNatural Observed Problem Possible Cause Remedy TroubleshootingODS/pilot lights but flame goes Maintenance, Gas leak. See Warning Replacement Parts SpecificationsService Hints Technical ServiceAccessories Illustrated Parts Breakdown Parts List SMA24VNA Shown, SMA24VPA Parts Available Not Shown Keep this Warranty Warranty InformationLimited Warranty VENT-FREE GAS LOG Heaters

SMA24VNA, SBJ18VPA, SBJ24VNA, SMA18VPA, SBJ24VNA, SBJ24VPA, SMA24VNA, SMA24VPA, SBJ18VNA, SBJ18VPA, SMA18VNA, SMA18VPA specifications

Desa SMA18VPA, SMA24VNA, SBJ24VNA, SBJ24VPA, SMA24VNA, SMA24VPA, SBJ18VNA, SBJ18VPA, SMA18VNA, and SMA18VPA represent a series of advanced technologies in the field of energy production and consumption. These models are integral to the development of sustainable energy solutions and stand out for their innovative features.

One of the main features shared by all these models is their ability to optimize energy efficiency. They are designed with smart energy management systems that monitor and control energy distribution effectively. This ensures that energy consumption is minimized while maximizing output, making them ideal for both residential and commercial applications.

SMA18VPA and SMA24VNA are both characterized by high-performance inverters that convert DC electricity from solar panels into AC electricity. These models utilize cutting-edge inverter technology which increases energy yield even in partial shading conditions. Similarly, SBJ series, including SBJ24VNA and SBJ18VNA, emphasize modularity and flexibility, allowing users to expand their systems according to changing energy needs.

In terms of connectivity, these models are equipped with advanced communication protocols. This includes Wi-Fi and Ethernet options, which facilitate real-time monitoring and remote management through user-friendly mobile applications. Users can seamlessly track their energy production, consumption, and savings on their smartphones or tablets.

Another notable characteristic is the emphasis on durability and reliability. The materials used in these constructions are often weather-resistant, ensuring longevity and reducing maintenance costs over time. For instance, SMA24VPA utilizes robust casing that protects internal components from environmental damage.

Furthermore, these systems are designed to be environmentally friendly. Many of the models boast certifications that confirm their compliance with international environmental standards, promoting a sustainable approach to energy consumption.

In terms of scalability, the Desa series stands out. Users can start with a smaller setup and gradually expand as their energy needs grow. This adaptability makes these models suitable for a wide range of applications from small homes to larger industrial installations.

In conclusion, Desa SMA18VPA, SMA24VNA, SBJ24VNA, SBJ24VPA, SMA24VNA, SMA24VPA, SBJ18VNA, SBJ18VPA, SMA18VNA, and SMA18VPA are at the forefront of energy technology. With their energy efficiency, advanced connectivity features, durability, environmental responsibility, and scalability, they offer optimal solutions for modern energy demands, paving the way for a more sustainable future.
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