Maintenance Levels - Fujitsu MHY2250BH Product/Maintenance Manual

d. Packaging
a) Place the device in an antistatic vinyl bag along with a desiccant (silica gel).
b) It is recommended that you use the shock absorption cushion material and
packaging that contained the device when it was delivered by Fujitsu.
If the same packaging material cannot be used, use a shock absorbent box
that will transmit shocks directly to the device. When using this type of box,
adequately protect the PCA surface and interface connector section.
c) Place a label showing which side is up and clearly stating the notes on
handling on the outside of the packaging.
e. Delivery
a) As a rule, deliver as it is packaged and keep the up side up.
b) If delivering a single drive after it is unpacked, take it only a short distance.
Also, use shock absorbent material to protect it against shock and vibration.
Deliver an unpacked device in either of the allowable packed positions.
Refer to Section 3.2.
f. Storage
a) Store in dampproof packaging.
b) Take care that the environmental requirements satisfy the non-operating
environmental specifications described in Section 1.4.
c) To prevent condensation, do not subject the device to sudden changes of
temperature.

7.1.3 Maintenance levels

Because of its compact size and special repair requirements, it is recommended
that the whole disk drive be replaced. This section describes maintenance on two
levels.
(1) Field maintenance (disk drive replacement)
•
Replacement at the user site.
•
Disk drive replacement requires ordinary tools.
•
Usually, the user, retailer, seller, or OEM trader will replace the drive.
(2) Factory maintenance (parts replacement)
•
Only Fujitsu can perform maintenance at this level.
•
This includes maintenance training and assisting other OEM traders. The
OEM trader usually assists the retailer and seller.
•
Use the factory level tools and test equipment. This includes recommended
spare parts and repairing or replacing various parts.
C141-E262
7.1 Maintenance
7-5