Table of Contents
Advertisement
Safety Instructions
1.
Read these safety instructions carefully.
2.
Retain this user manual for future reference.
3.
Disconnect the equipment from all AC outlets before cleaning. Use only a damp
cloth for cleaning. Do not use liquid or sprayed detergent.
4.
For pluggable equipment, the power outlet should be near the equipment and
easily accessible.
5.
Protect the equipment from humidity.
6.
Place the equipment on a stable surface during installation. Dropping or letting
the equipment fall may cause damage.
7.
The openings on the enclosure are for air convection and protect the equipment
from overheating. Do not cover the openings.
8.
Ensure that the voltage of the power source is correct before connecting the
equipment to a power outlet. By means of power cord connected to a socket-
outlet with earthing connection.
9.
Position the power cord away from high-traffic areas. Do not place anything over
the power cord.
10.
All cautions and warnings on the equipment should be noted.
11.
If the equipment is not used for a long time, disconnect the equipment from the
power source to avoid damage from transient over-voltage.
12.
Never pour liquid into an opening as this can cause fire or electrical shock.
13.
Never open the equipment. For safety reasons, only qualified service personnel
should open the equipment.
14.
If one of the following occurs, have the equipment checked by service person-
nel:
The power cord or plug is damaged.
Liquid has penetrated into the equipment.
The equipment has been exposed to moisture.
The equipment is malfunctioning or does not operate according to the user
manual.
The equipment has been dropped and damaged.
The equipment shows obvious signs of breakage.
15.
Do not leave the equipment in an environment with a storage temperature of
below -40 °C (-40 °F) or above 85 °C (185 °F) as this may cause damage. The
equipment should be stored in a controlled environment.
16.
Any unverified component may cause unexpected damage. To ensure correct
installation, always use the components (e.g., screws) provided in the acces-
sory box.
17.
CAUTION: The equipment is equipped with a battery-powered real-time clock
circuit. There is a risk of explosion if a battery is incorrectly replaced. Replace
only with same or equivalent type as recommended by the manufacturer. Dis-
card all used batteries according to the manufacturer's instructions.
18.
Always disconnect the power cord from the chassis before manually handling
the hardware. Do not implement connections or configuration changes while the
device is powered on. Sudden power surges may damage sensitive electronic
components.
19.
In accordance with IEC 704-1:1982 specifications, the sound pressure level at
the operator's position does not exceed 70 dB (A).
20.
DISCLAIMER: These instructions are provided according to IEC 704-1 specifi-
cations. Advantech disclaims all responsibility for the accuracy of any state-
ments contained herein.
ARK-1220F User Manual
vi
Advertisement
Table of Contents
