OWNER’S MANUAL

TROUBLESHOOTING

Continued

 

OBSERVED PROBLEM

POSSIBLE CAUSE

REMEDY

 

Burner does not light after ODS/pilot is lit

1.

Burner orifice clogged

1.

Clean burner (see Cleaning and Mainte-

 

 

 

 

 

nance, page 15) or replace burner orifice

 

 

2.

Inlet gas pressure is too low

2.

Contact local natural gas company

 

 

 

 

 

 

 

 

Delayed ignition burner

1.

Manifold pressure is too low

1.

Contact local natural gas company

 

 

2.

Burner orifice clogged

2.

Clean burner (see Cleaning and Mainte-

 

 

 

 

 

nance, page 15) or replace burner orifice

 

 

 

 

 

 

 

 

Burner backfiring during combustion

1.

Burner orifice is clogged or damaged

1.

Clean burner (see Cleaning and Mainte-

 

 

 

 

 

nance, page 15) or replace burner orifice

 

 

2.

Damaged burner

2.

Replace damaged burner

 

 

3.

Gas regulator defective

3.

Replace gas control

 

 

 

 

 

 

 

 

Slight smoke or odor during initial operation

1.

Not enough air

1.

Check burner for dirt and debris. If

 

 

 

 

 

found, clean burner (see Cleaning and

 

 

 

 

 

Maintenance, page 15)

 

 

2.

Gas regulator defective

2.

Replace gas control

 

 

3.

Residues from manufacturing processes

3.

Problem will stop after a few hours of

 

 

 

and logs curing

 

operation

 

 

 

 

 

 

 

 

Moisture/condensation noticed on windows

1.

Not enough combustion/ventilation air

1.

Refer to Air for Combustion and Venti-

 

 

 

 

 

lation requirements (page 4)

 

 

 

 

 

 

 

 

Heater produces a whistling noise when

1.

Turning control knob to HI position

1.

Turn control knob to LO 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

 

 

 

 

 

natural gas company

 

 

3.

Air passageways on heater blocked

3.

Observe minimum installation clear-

 

 

 

 

 

ances (see page 7)

 

 

4.

Dirty or partially clogged burner orifice

4.

Clean burner (see Cleaning and Mainte-

 

 

 

 

 

nance, page 15) or replace burner orifice

 

 

 

 

 

 

 

 

Dark residue on logs or inside of fireplace

1.

Improper log placement

1.

Properly locate logs (see Installing Gas

 

 

 

 

 

Log Heater Into Stove, page 10 )

 

 

2.

Drafts or other air currents affecting

2.

Eliminate source of drafts around heater

 

 

 

flame pattern

 

 

 

 

 

3.

Air holes at burner inlet blocked

3.

Clean out air holes at burner inlet. Peri-

 

 

 

 

 

odically repeat as needed

 

 

4.

Burner flame holes blocked

4.

Remove blockage

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. may turn into white powder residue

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

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Desa Tech SL30NT installation manual Observed Problem Possible Cause Remedy, Maintenance
Page 16 Page 18

SL30NT specifications

Desa Tech SL30NT is an advanced and efficient machine designed for various industrial applications. Its robust construction and innovative technology make it a reliable choice for businesses looking to enhance their production capabilities. This model stands out due to its combination of power, precision, and versatility.

One of the main features of the SL30NT is its high-performance engine. The machine is equipped with a powerful motor that delivers exceptional torque and speed, allowing it to handle a wide range of tasks with ease. This makes it suitable for both heavy-duty applications and more intricate tasks that require a delicate touch.

Another significant characteristic of the SL30NT is its advanced control system. The machine features a user-friendly interface that allows operators to easily manage settings and monitor performance in real-time. This technological advancement not only enhances efficiency but also reduces the likelihood of errors during operation. With programmable settings and customization options, users can optimize the machine for specific processes.

The SL30NT also incorporates modern safety features, ensuring that operators can work confidently and securely. Emergency stop buttons, safety guards, and advanced sensors help to prevent accidents and protect both personnel and equipment. This emphasis on safety is crucial in industrial environments where the risk of injury is inherent.

In terms of technology, the SL30NT boasts an integrated automation system. This feature streamlines workflow by enabling the machine to perform tasks with minimal human intervention. Automation not only improves productivity but also ensures consistent quality in the output. The machine's ability to integrate with other systems and software further enhances its functionality, making it a valuable asset for any production line.

Additionally, the SL30NT is built with durability in mind. Its construction uses high-quality materials that withstand the rigors of industrial use, ensuring a long service life. Regular maintenance is facilitated by the machine’s design, allowing for easy access to components that require servicing.

In summary, the Desa Tech SL30NT is a state-of-the-art machine that excels in performance, safety, and versatility. Its advanced features and technology make it an indispensable tool for businesses aiming for operational excellence. Whether in manufacturing, assembly, or other industrial applications, the SL30NT promises reliability and efficiency, marking it as a leader in its class.
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