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Despatch RFD1-42-2E with Protocol Plus User Manual

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TABLE OF CONTENTS

INTRODUCTION .......................................................................................................................... 1

Special Features ............................................................................................................... 1

Specifications .................................................................................................................... 2

Dimensions ............................................................................................................ 2

Capacities .............................................................................................................. 2

Temperature .......................................................................................................... 3

Power .................................................................................................................... 4

THEORY OF OPERATION ........................................................................................................... 5

Damper Control ................................................................................................................. 6

Determining Damper Settings ............................................................................... 6

Full Closed Position ................................................................................... 6

Full Open Position ..................................................................................... 7

Other Damper Settings .............................................................................. 7

OVEN INSTRUCTIONS ................................................................................................................ 8

Unpacking and Inspection ................................................................................................. 8

Set-up ................................................................................................................................ 9

Operating ........................................................................................................................ 10

Operating Environment ....................................................................................... 10

Loading the Oven ................................................................................................ 11

Pre-Startup Checklist .......................................................................................... 12

Startup ................................................................................................................. 13

CONTROL INSTRUCTIONS ...................................................................................................... 14

Theory of Control Operation ............................................................................................ 14

Operating Modes ................................................................................................. 16

Setup Mode ......................................................................................................... 16

Fast Start Mode ................................................................................................... 16

High Limit ............................................................................................................ 17

Indicators ............................................................................................................. 17

Displays ............................................................................................................... 18

Key Functions ...................................................................................................... 18

Outputs ................................................................................................................ 19

Relay (Continued) ............................................................................................... 20

Communication ................................................................................................... 20

Optional Software ................................................................................................ 20

INSTRUCTIONS ......................................................................................................................... 21

Start-Up ........................................................................................................................... 21

Operation ........................................................................................................................ 22

Manual Mode ....................................................................................................... 22

Timer Mode ......................................................................................................... 23

Profile Mode ........................................................................................................ 24

Auto Start Mode .................................................................................................. 24

Setup Mode ......................................................................................................... 25

Instructions for Setup Mode Pages ................................................................................. 26

Program Page ..................................................................................................... 26

Profile # ................................................................................................... 28

Sample Profile ..................................................................................................... 29

Auto Start Page ................................................................................................... 30