IBM 3745 Problem Determination Manual page 355

Console Link Test
1
Before you start a console link
test:
2
3
Get the female wrap plug (PN
6398697) from the installation
coordinator, (see Figure C-6 on
page C-3).
If a console is in operation (look
at Console I n Use on the control
panel), ask the operator to log off.
1 means remote or alternate
console.
2 means RSF console.
3 means local console.
Press Service Mode repeated Iy
until 0 is displayed, then
press Validate.
If 0 is already displayed, go to
next step.
Note the digit value on the Power
Control display.
If 3 is already displayed, go to
next step. Otherwise press Power
Control repeatedly until 3 is
displayed; then press Validate.
Power Control
17-.2
IBM 3745 Communication Controller: Problem Determination Guide
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Console in Use
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