Detroit-radiant-products-company QTD Series Manuel d'utilisateur télécharger pdf (Page 2)

QTD Series

Contents

1.0 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Overview ............................................................3

Heater Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Speciﬁcations ........................................................3

Data Labels and Their Locations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

2.0 Safety . . .................................................................6

Warning Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Applications ..........................................................7

Standards, Certiﬁcations and Government Regulations ........................7

Clearance to Combustibles ..............................................8

3.0 Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Design Considerations and Prechecks .....................................10

Recommended Mounting Heights and Coverages ............................11

Application Guidelines..................................................11

Heater Packaging . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Heater Mounting Requirements and Weights ................................12

Heater Assembly ......................................................13

Installing the Reﬂector Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Preparing Points for Hanging ............................................15

Hanging Pre-Assembled Unit ............................................16

Venting..............................................................18

Combustion Air Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

Gas Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

Electrical Requirements and Wiring Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

4.0 Op eration ................................................................34

Start-up and Shutdown Procedure ........................................34

Sequence of Operation .................................................35

5.0 Maintenance ..............................................................36

Troubleshooting Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

Heater Components and Parts List ........................................40

Routine Inspection.....................................................42

Limited Warranty Terms and Conditions ....................................43

Kit Contents Check List .................................................44

1.0 Introduction • Table of Contents

1 2 3 4 5 6 7 ... 43 44

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Detroit-radiant-products-company QTD Series Manuel d'utilisateur Page 2