IBM SY27-0345-06 manual Isolation

MAP 0150: Intermittent			Problem	Isolation
	001
	– Make		sure	that:
	Ÿ	All	cables are attached		correctly.
	Ÿ	The room		temperature is	not outside the limits [5° to 41°C (50°

Did you find a problem?

Yes No

002

Continue with Step 004.

003

Resolve the problem. Then, go to “MAP 0210: Verify Operation” on page 2

004

Is

the

fan

running?

Yes

No

005

Are

any

of

the

LEDs

on? Check

the

LEDs on

both

sides

of

the IBM

2210.

Yes

No

006

Make

sure

that:

Ÿ

The

IBM

2210 is plugged into the wall outlet.

Ÿ

The

wall

outlet has the correct voltage.

Ÿ

The

line

voltage

at

the

end

of

the

power cord is corre

Did you find a problem?

Yes No

007

Replace the power supply. Then, go to “MAP 0210: Verify

Operation” on page 2-23.

008

Correct the problem. Then, go to “MAP 0210: Verify Operation” page 2-23.

009

(Step 009 continues)

Chapter 2. Problem Determination2-11