Bosch tc9346a 用户手册

Bosch

2

CONTENTS

Section

Page

1.0 GENERAL .................................................................................................. 3

1.1 IMPORTANT SAFEGUARDS AND WARNINGS ............................... 3

2.0 DESCRIPTION .......................................................................................... 4

2.1 MODELS ............................................................................................ 4
2.2 OPTIONAL ACCESSORIES .............................................................. 4

3.0 INSTALLATION .......................................................................................... 5

4.0 OPERATION ............................................................................................. 11

5.0 MAINTENANCE AND TROUBLESHOOTING .......................................... 12

5.1 MAINTENANCE ................................................................................ 12
5.2 TROUBLESHOOTING ...................................................................... 12

6.0 SPECIFICATIONS .................................................................................... 14

LIST OF ILLUSTRATIONS

Figure

Page

Exploded Assembly Diagram for Blower and Circuit Board ............... 5

TC9346A Series Input Wiring Diagram .............................................. 9

Component Locations for Optional Circuit Board .............................. 12

Layout of Traces on Optional Circuit Board ....................................... 12

Wiring Diagram for Optional Circuit Board (O/I-PCB) ....................... 13

TC9346A Dimension Drawing ........................................................... 15

LIST OF TABLES

Table

Page

24 VAC Wiring Distances .................................................................. 10