Desa 3VH22 - Manuals - manualsarea.com

Page 2 - Dayton Operating Instructions and Parts Manual; General Safety Information; IMPORTANT

Dayton Operating Instructions and Parts Manual 2 Dayton PropaneConstruction Convection Heater ® 3VH22 General Safety Information Make certain you read and understand allwarnings. Keep these instructions forreference. They are your guide to safe andproper operation of this heater. Safety information ...

Page 3 - Theory of Operation; Figure 2 - Product Identification; Product Identification; Thermocouple; THE FUEL SYSTEM; The piezo ignitor lights the main burner.; THE AUTOMATIC CONTROL SYSTEM; • Never attach duct work to heater.; General Specifications; Propane Vapor Only; Fuel Consumption

® 3 Model 3VH22 Dayton Operating Instructions and Parts Manual LO OFF HI MED Theory of Operation Figure 2 - Product Identification Piezo IgnitorButton ValveInlet Shell Base ControlKnob Hose/RegulatorAssembly Product Identification IgnitorElectrode BurnerTube Thermocouple Top THE FUEL SYSTEM The hose...

Page 4 - Standard for Storage and Handling; Number of; Ventilation; Figure 4 - Hose and Valve Inlet; Propane Supply; Hose

Dayton Operating Instructions and Parts Manual 4 Dayton PropaneConstruction Convection Heater ® 3VH22 Propane Supply Propane gas and propane tank(s) must beprovided by the customer. Use this heater only with a propane vaporwithdrawal supply system. See Chapter 5of the Standard for Storage and Handli...

Page 5 - Operation; TO START HEATER; FLAME PATTERNS; Blue Flame; Correct Flame Pattern

® 5 Model 3VH22 Dayton Operating Instructions and Parts Manual LO OFF HI MED Operation Review andunderstand the warnings in the General Safety Infor-mation Section. They are needed tosafely operate this heater. Follow alllocal codes when using this heater. TO START HEATER 1. Follow all installation,...

Page 6 - TO STOP HEATER; Storage; Standard for; Maintenance

Dayton Operating Instructions and Parts Manual 6 Dayton PropaneConstruction Convection Heater ® 3VH22 Flame Inside Burner Tube(makes roaring noise) IncorrectFlame Pattern–Flashback YellowFlame Blue Flame Figure 7 - Flame Pattern during Flashback TO STOP HEATER 1. Tightly close propane supply valve o...

Page 7 - Troubleshooting Chart; Symptom

® 7 Model 3VH22 Dayton Operating Instructions and Parts Manual Troubleshooting Chart Symptom Possible Cause(s) Corrective Action Burner fails to light Burner lights but goes out when auto-matic control valve button is released Burn rate is low 1. Propane supply valve closed on propane tank(s) 2. Exc...

Page 8 - Figure 8 - Repair Parts Illustration; Please provide following information:

Dayton Operating Instructions and Parts Manual 8 Dayton PropaneConstruction Convection Heater ® 3VH22 For Repair Parts, call 1-800-323-0620 24 hours a day - 365 days a year Figure 8 - Repair Parts Illustration Please provide following information: -Model number-Serial number (if any)-Part descriptio...

Page 9 - Repair Parts List; Description; warranty coverage for parts replaced under warranty.

® 9 Model 3VH22 Dayton Operating Instructions and Parts Manual Repair Parts List ReferenceNumber Description Part No. Quantity Use only original repair parts. This heater must use design-specific parts. Do not substitute or usegeneric parts. Improper repair parts could cause serious or fatal injurie...

Page 10 - NOT A UPC; LIMITED WARRANTY; LIMITATION OF LIABILITY.

Dayton Operating Instructions and Parts Manual 10 Dayton PropaneConstruction Convection Heater ® 3VH22 Version B - For Reduction G016.J ® Manufactured for Dayton Electric Mfg. Co.Niles, Illinois 60714 U.S.A. 103918 01 NOT A UPC LIMITED WARRANTY DAYTON ONE-YEAR LIMITED WARRANTY. Dayton propane constr...