Desa CRN30 installation manual Gas leak. See Warning

Page 21

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.

OBSERVED PROBLEM

POSSIBLE CAUSE

REMEDY

 

 

 

 

 

White powder residue forming

1.

When heated, vapors from

1.

Turn heater off when using

within burner box or on adjacent

 

furniture polish, wax, carpet

 

furniture polish, wax, carpet

walls or furniture

 

cleaner, etc., may turn into

 

cleaners or similar products

 

 

white powder residue

 

 

 

 

 

 

 

Heater produces unwanted

1.

Heater burning vapors from

1.

Ventilate room. Stop using

odors

 

paint, hair spray, glues, etc. See

 

odor causing products while

 

 

IMPORTANT statement above

 

heater is running

 

2.

Low fuel supply (propane/LP

2.

Refill supply tank

 

 

gas)

3.

Locate and correct all leaks

 

3.

Gas leak. See Warning

 

 

statement at top of page

 

(see Checking Gas Connec-

 

 

 

 

tions, page 12)

 

 

 

 

 

Heater shuts off in use (ODS

1.

Not enough fresh air is

1.

Open window and/or door for

operates)

 

available

 

ventilation

 

2.

Low line pressure

2.

Contact local natural or pro-

 

 

 

 

pane/LP gas company

 

3.

ODS/pilot is partially clogged

3.

Clean ODS/pilot (see Cleaning

 

 

 

 

and Maintenance, page 18)

 

 

 

 

 

Gas odor even when control

1.

Gas leak. See Warning

1.

Locate and correct all leaks

knob is in OFF position

 

statement at top of page

 

(see Checking Gas Connec-

 

2.

Control valve defective

 

tions, page 12)

 

2.

Replace control valve

Gas odor during combustion

1.

Foreign matter between con-

 

 

trol valve and burner

 

2.

Gas leak. See Warning

 

 

statement at top of page

1.Take apart gas tubing and remove foreign matter

2.Locate and correct all leaks (see Checking Gas Connec- tions, page 12)

Moisture/condensation noticed

1. Not enough combustion/ven-

1. Refer to Fresh Air for Com-

on windows

tilation air

bustion and Ventilation re-

 

 

quirements (page 5)

107883-01H

www.desatech.com

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Contents Model CRN30 Shown CRP26, CRP26T, CRT26PT, CRN30, CRN30T, CRT30NTTable of Contents Safety Information Product Features Local CodesUnpacking AIR for Combustion Ventilation Providing Adequate VentilationDetermining FRESH-AIR Flow for Heater Location Ventilation Air From Inside Building Ventilation AIRInstallation Items InstallationCheck GAS Type Locating HeaterThermostat Sensing Bulb Installing Heater to WallThermostat Models Only Mounting BracketMarking Screw Locations Methods For Attaching Mounting Bracket To WallPlaque Heater Attaching To Wall Anchor MethodPlacing Heater On Mounting Bracket Installing Bottom Mounting ScrewsMounting Base Feet to Floor Where required by local code Connecting to GAS SupplyMounting Heater to Floor Mounting Base Feet to HeaterJoint Nipple Sediment Trap From External Regulator Checking GAS ConnectionsTest Pressures Equal To or Less Than 1/2 Psig 3.5 kPa Test Pressures In Excess Of 1/2 Psig 3.5 kPaNON-THERMOSTAT Models For Your Safety Read Before Lighting Operating HeaterLighting Instructions Thermostat Models For Your Safety Read Before Lighting Manual Lighting ProcedureTo Select Heating Level To Turn OFF GAS To ApplianceControl Knob CRP16T CRP26T Ignitor Button Control KnobThermostat Operation Inspecting HeaterPilot Flame Pattern Burner Flame PatternCleaning Maintenance Service HintsTechnical Service Observed Problem Possible Cause Remedy TroubleshootingODS/pilot lights but flame Gas leak. See Warning CRN18, CRN18T CRN30, CRN30T CRT30NT SpecificationsAccessories Replacement PartsService Publications Cabinet Body Models Illustrated Parts BreakdownParts List Cabinet Body Models CRT26PT and CRT30NT KEY Part Number CRT26PT CRT30NT Description QTY Burner Assembly Models CRP16, CRN18, CRP26 and CRN30 110803-02 Illustrated Parts Breakdown Parts Central Warranty Information Keep this WarrantyLimited Warranty VENT-FREE Infrared GAS Heaters

CRN30 specifications

Desa CRN30 is an innovative and versatile product designed to meet the growing demands of modern users seeking efficiency and reliability in their daily tasks. This advanced device, characterized by its cutting-edge features and robust technology, stands out in the market for both personal and professional use.

One of the main features of the Desa CRN30 is its powerful processing unit, which is engineered to handle multitasking with ease. Equipped with a high-performance chipset, it ensures smooth operation across various applications, making it ideal for users who demand speed and efficiency. The device also boasts ample memory and storage options, allowing users to seamlessly manage large files and run multiple applications simultaneously without any lag.

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In conclusion, the Desa CRN30 stands out as a powerful, reliable, and secure device that caters to the needs of modern users. Its exceptional features, advanced technology, and user-friendly design make it an ideal choice for anyone looking to enhance their productivity and experience in an increasingly digital world. Whether for work or leisure, the Desa CRN30 promises to deliver outstanding results.
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