Desa RH10PT installation manual Troubleshooting, Observed Problem Possible Cause Remedy

Page 14

TROUBLESHOOTING

WARNING:Turnoffandunplugheaterandletcoolbeforeservicing. Only a qualified service person should service and repair heater.

CAUTION: Never use a wire, needle or similar object to clean ODS/pilot. This can damage ODS/pilot unit.

Note: All troubleshooting items are listed in order of operation.

OBSERVED PROBLEM

POSSIBLE CAUSE

REMEDY

 

 

 

 

 

 

When ignitor button is pressed,

1.

Ignitor electrode positioned wrong

1.

Replace pilot assembly

there is no spark at ODS/pilot

2.

Ignitor electrode broken

2.

Replace pilot assembly

 

3.

Ignitor electrode not connected to

3.

Reconnect ignitor cable

 

 

ignitor cable

 

 

 

 

4.

Ignitor cable pinched or wet

4.

Free ignitor cable if pinched

 

 

 

 

by any metal or tubing. Keep

 

 

 

 

ignitor cable dry

 

5.

Piezo ignitor nut is loose

5.

Tighten nut holding piezo ignitor

 

 

 

 

to heater cabinet. Nut is located

 

 

 

 

inside heater cabinet at top

 

6.

Broken ignitor cable

6.

Replace ignitor cable

 

7.

Bad piezo ignitor

7.

Replace piezo ignitor

When ignitor button is pressed,

1.

Gas supply turned off or equipment

1.

Turn on gas supply or open

 

there is spark at ODS/pilot but

 

shutoff valve closed

 

equipment shutoff valve

no ignition

2.

Control knob not in PILOT posi-

2.

Turn control knob to PILOT

 

 

tion

 

position

 

3.

Control knob not pressed in while

3.

Press in control knob while in

 

 

in PILOT position

 

PILOT position

 

4.

Air in gas lines when installed

4.

Continue holding down control

 

 

 

 

knob. Repeat igniting operation

 

 

 

 

until air is removed

 

5.

Depleted gas supply

5.

Contact local propane/LP gas

 

 

 

 

company

 

6.

ODS/pilot is clogged

6.

Clean ODS/pilot (see Cleaning

 

 

 

 

and Maintenance, page 13) or

 

 

 

 

replace ODS/pilot assembly

 

7.

Gas regulator setting is not correct

7.

Replace gas regulator

ODS/pilot lights but flame goes

1.

Control knob not fully pressed in

1.

Press in control knob fully

 

out when control knob is re-

2.

Control knob not pressed in long

2.

After ODS/pilot lights, keep con-

leased

3.

enough

3.

trol knob pressed in 30 seconds

 

Safety interlock system has been

Wait one minute for safety in-

 

 

triggered

 

terlock system to reset. Repeat

 

 

 

 

ignition operation

 

4.

Equipment shutoff valve not fully

4.

Fully open equipment shutoff

 

 

open

 

valve

 

5.

Thermocouple connection loose

5.

Hand tighten until snug, then

 

 

at control valve

 

tighten 1/4 turn more

 

6.

Pilot flame not touching thermo-

6.

A) Contact local propane/LP gas

 

 

couple, which allows thermocouple

 

company

 

 

to cool, causing pilot flame to go

 

 

 

 

 

out. This problem could be caused

 

B) Clean ODS/pilot (see Clean-

 

 

by one or both of the following:

 

ing and Maintenance, page 13)

 

 

A) Low gas pressure

 

or replace ODS/pilot assembly

 

 

B) Dirty or partially clogged

 

 

 

 

 

ODS/pilot

 

 

 

 

7.

Thermocouple damaged

7.

Replace pilot assembly

 

8.

Control valve damaged

8.

Replace control valve

14

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110373-01E

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Contents What to do if YOU Smell GAS Table of Contents Safety Information Do not USE this Heater insideLocal Codes UnpackingProduct Identification Product FeaturesInstallation PROPANE/LP SupplyInstalling Heater to Wall Thermostat Sensing BulbPlacing Heater On Mounting Screws Installing Bottom Mounting ScrewRemoving Front Panel Of Heater GAS Supply Connecting to Portable Cylinder GAS SupplyConnecting to Permanent Remove 90 gas fitting from hardware bagIf installing to a fixed fuel piping system, Installation ItemsFrom your dealer. See Accessories, Dealer. See Accessories,Test Pressures Equal To or Less Than 1/2 Psig 3.5 kPa Checking GAS Connections for Permanent GAS SupplyTest Pressures In Excess Of 1/2 Psig 3.5 kPa Lighting Instructions For Your Safety Read Before LightingOperating Heater Ignitor Button Control KnobInspecting Heater Cleaning Maintenance CabinetTroubleshooting Observed Problem Possible Cause RemedyWhen burner is lit Est position when burner is Delayed ignition of burner Manifold pressure is too lowBurner orifice is clogged Clean burner see Cleaning Or shut off Qualified service personGas leak. See Warning Statement aboveTechnical Service SpecificationsService Hints Service Publications AccessoriesIllustrated Parts Breakdown Parts List NJF-8CWarranty Information Keep this Warranty

RH10PT specifications

Desa RH10PT is a cutting-edge development that showcases the latest advancements in sustainable living and smart technology integration. Situated in an eco-friendly environment, this residential project boasts an impressive array of features designed to enhance the quality of life for its residents while minimizing environmental impact.

One of the main characteristics of Desa RH10PT is its commitment to sustainability. The development incorporates green building practices, utilizing eco-friendly materials and adhering to energy-efficient standards. Solar panels are installed on rooftops, providing residents with renewable energy that reduces electricity costs and carbon footprints. Rainwater harvesting systems are also integrated, allowing for the collection and reuse of water for irrigation and other non-potable uses.

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Furthermore, Desa RH10PT emphasizes connectivity and accessibility. The development is strategically located near major transportation hubs, educational institutions, and healthcare facilities, making it an attractive option for families and professionals alike. The integration of walking and biking paths throughout the community encourages healthy lifestyles and reduces reliance on vehicles.

In conclusion, Desa RH10PT represents a modern approach to housing that harmonizes sustainability, technology, and community living. With its innovative features, eco-friendly practices, and smart home technologies, this development is poised to set a benchmark for future residential projects, ultimately shaping the way we think about urban living. Residents are afforded the opportunity to embrace a lifestyle that is not only comfortable but also responsible and forward-thinking, positioning Desa RH10PT as a model for sustainable, modern living in today's world.