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Step 21. (from step 20)
Step 22. (from step 21)
94
7133 Models D40 and T40 Service Guide
If the error ID is COLD, the internal dc power switches on
automatically after the temperature has increased and has
remained more than 5°C above the critical temperature for 15
minutes.
If the error ID is WARM, the error is not reset until the
ambient temperature has fallen at least 2°C below the
warning level.
If the error ID is HOT, the internal dc power switches on
automatically after the temperature has decreased and has
remained more than 5°C below the critical temperature for 15
minutes.
Is the controller card Check light on?
NO
Go to step 22.
YES
a. Exchange the controller card assembly for a new one (see
"Controller Card Assembly" on page 199).
b. Go to "MAP 2410: 7133 Models D40 and T40 – Repair
Verification" on page 131 to verify the repair.
Does any disk drive module have its Check light on?
NO
a. Exchange the controller card assembly for a new one (see
"Controller Card Assembly" on page 199).
b. Go to "MAP 2410: 7133 Models D40 and T40 – Repair
Verification" on page 131 to verify the repair.
YES
Check whether the disk drive module is in Service mode. (Service
mode might have been set from another using system.)
If the disk drive module is in Service mode, reset it when possible.
If the disk drive module is not in Service mode:
a. Exchange the disk drive module for a new one (see "Disk Drive
Modules and Dummy Disk Drive Modules" on page 150).
b. Go to "MAP 2410: 7133 Models D40 and T40 – Repair
Verification" on page 131 to verify the repair.
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