Dräger Interlock 7500 - Control box error;contact service; Check cable and reconnect!; Control box mismatch, SW version: OK; No readable text displays on handset, but indicator lights are functioning.

Contents |
Quick installation guide | Dräger Interlock
®
7500 11
Dräger Interlock
®
7500
Contents
1 Safety-related information ...................................................... 12
1.1 Installation .................................................................................. 12
2 Conventions in this document ............................................... 12
2.1 Meaning of the warning notices.................................................. 12
2.2 Typographical conventions......................................................... 12
3 Description............................................................................... 13
3.1 Product overview........................................................................ 13
4 Installation................................................................................ 15
4.1 Requirements for installation...................................................... 15
4.2 Installation mode ........................................................................ 15
4.3 Connecting the leads.................................................................. 15
4.4 Example of circuit diagram (here with key switch and starter
relay) .......................................................................................... 16
4.5 Functional test............................................................................ 18
5 Disposal.................................................................................... 18