Safety precautions
ATTENTION
All the safety precautions stated in this guide must be followed at all times
during the device exploitation and maintenance. Disobedience to the stated
safety precautions and warnings may cause the device malfunction, threaten
the personnel’s health or trigger the emergency erasure. The manufacturer
takes no responsibility in case of safety precautions violation.
GROUNDING
The device must be connected to a grounded power supply outlet by a three-
wire cable. Damage or disconnection of the grounding wire causes the risk of
electric injuries.
INPUT VOLTAGE
The device is designed for a single-phase AC power supply, 220 V, 50 Hz. It is
forbidden to connect the device to a power supply having parameters other
than specified.
PREPARATION FOR HDD EXTRACTION OR DEVICE MAINTENANCE
Before HDD extraction or device maintenance, switch the device into “Disarm”
mode, disconnect the power supply and wait for 10 minutes. Only after these
actions it is safe to open the device chassis.
DEVICE COMPONENTS AND CIRCUITRY
Tuning or replacing any component of the device is forbidden. Altering the
circuits or internal connections is also forbidden.
Users can only access the protected HDDs to perform their maintenance or
replacement.
For service or repair, the device must be returned to the manufacturer.
REGULAR INSPECTION AND MAINTENANCE
The user must inspect the device status monthly or more frequently. It is
needed to check the frequency of “Charge” LED blinking on each block. Normal
value is 60-70 impulses per minute. If the blinking frequency is higher, it
means the key components of the device have changed their characteristics.
This may cause the device malfunction or trigger the emergency erasure.
The device must be tested yearly or more frequently. The testing must be
performed in the manufacturer’s laboratory.
