Inspecting The San Volume Controller For Unsafe Conditions - IBM TotalStorage SAN Volume Controller Installation Manual

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Use the reference numbers in parentheses, for example (1), at the end of each
notice to find the matching translated notice. For the translation of the danger,
caution, attention notices, and the translation of the safety labels, see the IBM
TotalStorage SAN Volume Controller: Translated Safety Notices.
CAUTION:
This product contains a registered/certified class 1 laser that complies with
the FDA radiation performance standards and is in compliance with the
IEC/EN 60825-1 standards. (21)
CAUTION:
A lithium battery can cause fire, explosion, or a severe burn. Do not recharge,
disassemble, heat above 100°C (212°F), solder directly to the cell, incinerate,
or expose cell contents to water. Keep away from children. Replace only with
the part number specified for your system. Use of another battery might
present a risk of fire or explosion. The battery connector is polarized; do not
attempt to reverse the polarity. Dispose of the battery according to local
regulations. (22)

Inspecting the SAN Volume Controller for unsafe conditions

Be cautious of potential safety hazards that are not covered in the safety checks. If
unsafe conditions are present, determine how serious the hazards are and whether
you should continue before correcting the problem.
Consider the following conditions and the safety hazards they present:
Electrical hazards (especially primary power)
Explosive hazards
Mechanical hazards
Using the following inspection checklist as a guide, inspect the IBM
SAN Volume Controller for unsafe conditions. If necessary, see any suitable safety
publications.
1. Turn off the SAN Volume Controller.
2. Check the frame for damage (loose, broken, or sharp edges).
3. Check the power cables and ensure the following conditions:
4. Check for any obvious nonstandard changes. Use good judgment about the
5. Check inside the SAN Volume Controller for any obvious unsafe conditions,
6. Check for worn, damaged, or pinched cables.
7. Ensure that the voltage that is specified on the product-information label
Primary voltage on the frame can cause serious or lethal electrical shock.
A bulging capacitor can cause serious injury.
Loose or missing items (for example, nuts and screws) can cause serious
injury.
a. The third-wire ground connector is in good condition. Use a meter to check
that the third-wire ground continuity is 0.1 ohm or less between the external
ground pin and the frame ground.
b. The insulation is not worn or damaged.
safety of any such changes.
such as metal particles, water or other fluids, or marks of overheating, fire, or
smoke damage.
matches the specified voltage of the electrical power outlet. If necessary, verify
the voltage.
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TotalStorage
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