TROUBLESHOOTING

Continued

OBSERVED PROBLEM POSSIBLE CAUSE

REMEDY

ODS/pilot lights but flame goes out when control knob is released

1.Control knob not fully pressed in

2.Control knob not pressed in long enough

3.Safety interlock system has been triggered

4.Equipment shutoff valve not fully open

5.Pilot flame not touching ther- mocouple, which allows ther- mocouple to cool, causing pilot flame to go out. This problem could be caused by one or both of the following:

A)Low gas pressure

B)Dirty or partially clogged ODS/pilot

6.Thermocouple connection loose at control valve

7.Thermocouple damaged

8.Control valve damaged

1.Press in control knob fully

2.After ODS/pilot lights, keep control knob pressed in 30 seconds

3.Wait one minute for safety in- terlock system to reset. Repeat ignition operation

4.Fully open equipment shutoff valve

5.A) Contact local natural or propane/LP gas company

B)Clean ODS/pilot (see Cleaning and Maintenance, page 28) or replace ODS/pilot assembly

6.Hand tighten until snug, then tighten 1/4 turn more

7.Replace pilot assembly

8.Replace control valve

Burner does not light after 1. Inlet gas pressure is too low

ODS/pilot is lit

 

2.

Burner orifice is clogged

3.

Thermopile leads disconnected

 

or improperly connected (Re-

 

mote-Ready Models Only)

4.

Burners will not come on in re-

 

mote position (Remote-Ready

 

Models Only)

1.Contact local natural or pro- pane/LP gas company

2.Clean burner (see Cleaning and Maintenance, page 28) or replace burner orifice

3.Reconnect leads (see Wiring Diagram, page 29)

4.Replace battery in transmitter and receiver

Delayed ignition of burner

1. Manifold pressure is too low

1.

Contact local natural or pro-

 

 

2.

Burner orifice is clogged

 

pane/LP gas company

 

 

2.

Clean burner (see Cleaning

 

 

 

 

 

and Maintenance, page 28)

 

 

 

 

 

or replace burner orifice

 

 

 

 

 

Burner backfiring during com-

1. Burner orifice is clogged or

1.

Clean burner (see Cleaning

bustion

 

damaged

 

and Maintenance, page 28)

 

 

2.

Damaged burner

 

or replace burner orifice

 

 

2.

Replace damaged burner

 

 

3.

Gas regulator defective

3.

Replace gas regulator

 

 

4.

Inlet gas pressure is too low

4.

Contact local natural or pro-

 

 

 

 

 

pane/LP gas company

111244-01D

www.desatech.com

31

Page 31
Image 31
Desa CDCFNR installation manual Burner orifice is clogged, Mote-Ready Models Only, Or replace burner orifice

CDCFNR specifications

Desa CDCFNR, or the Community Development and Capacity Building Framework for Natural Resources, is a pioneering initiative designed to empower local communities in managing their natural resources sustainably. This comprehensive framework is particularly focused on fostering resilience and enhancing the socio-economic conditions of communities that depend on these resources.

One of the main features of Desa CDCFNR is its emphasis on community participation. The framework encourages active engagement of community members in decision-making processes, which ensures that the management of natural resources reflects the needs and aspirations of local populations. By involving communities, the framework promotes a sense of ownership, responsibility, and accountability towards natural resource management.

Technologically, Desa CDCFNR leverages various innovative tools and platforms to facilitate data collection, sharing, and analysis. Geographic Information Systems (GIS) are utilized to map natural resources and analyze spatial patterns, which aids in effective planning and resource allocation. Mobile applications are also employed to engage community members, allowing them to report changes in resource availability or environmental conditions in real time. This use of technology ensures that data-driven decisions can be made promptly, leading to more adaptive management strategies.

Another notable characteristic of Desa CDCFNR is its integrated approach. It does not view natural resource management in isolation; instead, it recognizes the interplay between social, economic, and environmental factors. This holistic perspective ensures that interventions are designed to address multiple dimensions of sustainability, including economic development, environmental conservation, and social equity.

Capacity building is at the heart of the Desa CDCFNR initiative. Training programs and workshops are organized to enhance the skills of community members in areas such as sustainable farming practices, water management techniques, and biodiversity conservation. By building local capacities, the framework aims to equip communities with the necessary tools and knowledge to manage their resources effectively and adapt to changing environmental conditions.

In summary, Desa CDCFNR focuses on community engagement, harnesses technology for better resource management, adopts an integrated approach to sustainability, and emphasizes capacity building. Together, these features position Desa CDCFNR as a transformative framework in the realm of community-led natural resource management, paving the way for sustainable development and resilience in local communities.