Hitachi HUS157336EL3600 - Manual (Page 28)

Drawing No. Sheet No. Revision 5
K6602906 28/46 2003/6/12
8.4 Other Precautions
8.4.1 Do not loosen the screws or disassemble the drive.
8.4.2 Do not remove the PCB from the drive or swap the PCB with other drives.
8.4.3 Do not solder the wire or other parts on the PCB, or reconstruct the PCB.
8.4.4 Do not remove the sealing tape or label on the HDA.
8.4.5 Turn off the power before removing or installing the DC power cable and
SCSI interface cable. Turn off the power before removing or installing the jumper.
8.4.6 Remove the DC power and SCSI interface connectors carefully in order
not to damage the contact pins and the connector housing.
8.4.7 Do not move the drive when the disks are rotating or while the power is
on or for 20 seconds after the power has been turned off.
9.4.8 Do not cover the breathing hole on the surface of the drive with use of a seal. (The
position of the breathing hole is shown in Figure 8.4.)
9 Maintenance
9.1 The HDD itself is maintenance free and there are no individual parts that require
maintenance. If maintenance for the HDD is required, the entire product will need to
be serviced, since it can not be divided into parts. System maintenance should be
executed by the host system.
9.2 The supplier will repair or exchange the product due to malfunction covered under
the warranty. The warranty and service will be agreed upon between the customer
and the supplier. The supplier is neither liable or obligated to service any product
due to carelessness or mishandling of product.
9.3 Even if the drive fault occurs during the In-warranty period, the supplier will repair or
replace the drive but will not be liable for any expenses of disk drive installation or
detachment to or from system. (This includes data back up, data copy, etc.)