Daktronics TI-2022 Portable LED Timer Manual de usuario descargar pdf (Pagina 5)

Table of Contents i

Table of Contents

Section 1: Introduction ................................................................................................................. 1

1.1 Display Label ........................................................................................................................... 1

1.2 Resources .................................................................................................................................. 2

1.3 Daktronics Nomenclature ...................................................................................................... 2

1.4 Display Overview ................................................................................................................... 3

1.5 Product Safety Approval........................................................................................................ 3

Section 2: Mechanical Installation .............................................................................................. 5

2.1 Wall Mounting......................................................................................................................... 5

2.2 Tripod Mounting ..................................................................................................................... 6

Section 3: Electrical Installation .................................................................................................. 7

Section 4: Controls and Timing Functions ................................................................................ 9

4.1 System Setup ............................................................................................................................ 9

4.2 Program Selection ................................................................................................................... 9

4.3 Program Operations ............................................................................................................. 10

Section 5: Display Maintenance ................................................................................................ 13

5.1 Digit/Driver Printed Circuit Board .................................................................................... 13

5.2 Replacing the Digit/Driver Printed Circuit Board ........................................................... 14

5.3 Replacing Batteries ................................................................................................................ 14

5.4 Schematics .............................................................................................................................. 15

5.5 Replacement Parts List ......................................................................................................... 15

5.6 Daktronics Exchange and Repair & Return Programs ..................................................... 16

Exchange Program ......................................................................................................... 16

Repair & Return Program ............................................................................................. 17

Daktronics Warranty and Limitation of Liability ...................................................... 17

Appendix A: Reference Drawings ................................................................................................. 19

Appendix B: Daktronics Warranty and Limitation of Liability .................................................... 21

1 2 3 4 5 6 7 8 9 10 ... 31 32

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Daktronics TI-2022 Portable LED Timer Manual de usuario Pagina 5