IBM TotalStorage 2109 M12, Installation And Service Manual

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1. Check for any non-IBM changes that might have been made to the machine. If
any are present, obtain the “Non-IBM Alteration Attachment Survey” form,
number R009, from the IBM branch office. Complete the form and return it to
the branch office.
2. Check the condition of the inside of the machine for:
v
Metal or other contaminants
v
Indications of water or other fluid
v Fire
v
Smoke damage
3. Check for any obvious mechanical problems, such as loose components.
4. Check any exposed cables and connectors for wear, cracks, or pinching.
Safety label checks
Perform the following safety label checks:
1. Verify that the safety label shown in Figure 1 is installed on the switch.
2. Verify that the linecord safety label shown in Figure 2 is installed on the Model
M12 power supply.
3. Verify that the power supply cover caution label shown in Figure 3 on page xvi
is installed on the Model M12 power supply.
Figure 1. Safety label on the Model M12
SJ000325
PN
18P4036
> 240 V ~
PSU1 PSU2
Figure 2. Linecord caution label
Safety and environmental notices
xv