30

TROUBLESHOOTING

TROUBLESHOOTING

Continued

OBSERVED PROBLEM

POSSIBLE CAUSE

REMEDY

Burner does not light after pilot is lit

1.

Burner orifice clogged

1.

Clean burner (see Cleaning and Mainte-

 

 

 

 

nance, page 28) or replace burner orifice

 

2.

Inlet gas pressure is too low

2.

Contact local propane/LP or natural gas

 

 

 

 

company

 

3.

Thermopile leads disconnected or im-

3.

Reconnect leads

 

 

properly connected

 

 

 

 

4.

Thermopile is defective

4.

Replace thermopile

 

 

 

 

 

 

Delayed ignition burner

1.

Manifold pressure is too low

1.

Contact local propane/LP or natural gas

 

 

 

 

company

 

2.

Burner porting or orifice clogged

2.

Clean burner (see Cleaning and Main-

 

 

 

 

tenance, page 28) or replace burner orifice

 

 

 

 

 

Burner backfiring during combustion

1.

Burner orifice is clogged or damaged

1.

Clean burner (see Cleaning and Mainte-

 

 

 

 

nance, page 28) 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. Residues from manufacturing processes and logs curing

1.Problem will stop after a few hours of operation

Heater produces a whistling noise when

1.

Turning gas control knob to HI position

1.

Turn gas 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 pro-

 

 

 

 

pane/LP or natural gas company

 

3.

Dirty or partially clogged burner orifice

3.

Clean burner (see Cleaning and Mainte-

 

 

 

 

nance, page 28) or replace burner orifice

 

 

 

 

 

Glass soots

1.

Flame impingement on logs

1.

Adjust the log set so that the flame does

 

 

 

 

not excessively impinge on it

 

2.

Debris around burner air mixer

2.

Inspect the opening at the base of the

 

 

 

 

burner to see that it is NOT packed with

 

 

 

 

any type of material

Fireplace produces a clicking/ticking noise just after burners are lit or shut off

1.Metal expanding while heating or con- tracting while cooling

1.This is common. If noise is excessive, contact qualified service person

Remote does not function

1. Battery is not installed or battery power

 

is low

1.Replace 9-volt batteries in receiver and remote control

For..com

111252-01A

Page 29 Page 31
Page 30
Image 30
Desa CHDV36NRA installation manual Observed Problem Possible Cause Remedy
Page 29 Page 31

CHDV36NRA specifications

Desa CHDV36NRA is a robust and innovative heating solution designed to provide optimal comfort for residential and commercial spaces. This versatile unit is specifically engineered to deliver efficient warmth during the colder months while maintaining energy efficiency, making it an ideal choice for homeowners and businesses alike.

One of the main features of the Desa CHDV36NRA is its powerful heating capacity. With a heat output rating suitable for medium to large rooms, this unit ensures that spaces are warmed quickly and uniformly. It operates using natural gas or propane, giving users the flexibility to choose their preferred fuel source based on availability and cost.

Energy efficiency is a key characteristic of the CHDV36NRA. This model is equipped with advanced heating technologies, such as an electronic ignition system, which eliminates the need for standing pilot lights. This not only conserves energy but also enhances safety by reducing the risk of gas leaks. Additionally, the unit boasts a high efficiency rating, allowing users to save on energy bills without sacrificing comfort.

The design of the Desa CHDV36NRA combines functionality with aesthetics. Its sleek and modern appearance allows it to blend seamlessly with various interior styles. The unit is available in different finishes, enabling users to select one that complements their décor. The large viewing window provides an inviting view of the flames, creating a cozy ambiance in any space.

Another notable feature of the CHDV36NRA is its user-friendly controls. The unit comes with a remote control option, allowing users to adjust settings effortlessly from a distance. This convenience is enhanced by programmable thermostats that help maintain desired temperatures while optimizing energy consumption.

Safety is a top priority for the Desa CHDV36NRA. The unit is designed with multiple safety features, including an automatic shut-off system that activates in case of abnormal operation. This ensures peace of mind for users, knowing that their heater is equipped to handle unforeseen situations.

In summary, the Desa CHDV36NRA stands out for its efficient heating capabilities, modern design, and user-friendly features. With a focus on energy conservation and safety, it is an excellent choice for those seeking reliable and effective heating solutions for their spaces. As homeowners and businesses look to improve their heating systems, the Desa CHDV36NRA represents an ideal combination of performance, efficiency, and style.
Top Page Image Contents