Chapter 2. Installation
24
November 2001
2.5 DIP Switches and Jumper Settings
2.5.1 Caution
To avoid accidental electric shock, disconnect the ETU-01A
power cord before opening the cover. Access inside the
equipment is only permitted to authorized and qualified service
personnel.
2.5.2 Procedure
a. Turn power OFF, Disconnect the power cord from the AC
mains.
b. Loosen the screws at the left/right of the rear panel.
c. Remove the PCB assembly, noting orientation for installation.
d. Adjust the DIP switches and jumpers as required, according to
table 2-1.
e. Replace the PCB and tighten the screws.