User's Manual

Safety Instructions
The system described in this manual is for exclusive operation of trained employees. Only qualified
personnel that have knowledge of the potential dangers involved should perform the installation,
settings, maintenance and repair of the units used.
Operational Safety
The correct and safe use of these systems assumes that operating and service personnel follow the
safety measures described in the manual alongside the generally acceptable safety procedures.
If there is a possibility that safe operations cannot be guaranteed, the system must be switched off,
secured against accidental use and the service unit responsible immediately informed.
Safety Documents
The i-MARK was designed, tested and supplied in perfect condition according to document IEC348
Safety Requirements for Electronic Units of Class 1.
Condensate / Change of Temperature
To avoid condensation in the system, the unit must be allowed to slowly adjust itself to warmer
temperatures after removal from cold and cool environments.
Do not open the housing
There is no need to open the housing in order to set the i-MARK unit. The unit does not have any
internal setting elements or displays. The i-MARK is not configured directly.
Connections / Power Supply
The supply circuits must comply with the conditions set out for the SELV circuits (see EN 60950).
During maintenance damage could occur if printed circuit boards or cables are connected or
disconnected whilst the power supply is still on. Therefore, only work on the connection and the
components when they are not live.
Fuses
Only experts who are aware of the dangers involved may replace the fuses. It must be ensured that
only fuses of the required current rating and the correct type are used for replacement. The use of
repaired fuses and/or short-circuiting the fuse holders is prohibited.
Spare Parts
We recommend that only personnel, original products, spare and replacement parts authorized by
IDENTEC SOLUTIONS be used for installation, service and repair. IDENTEC SOLUTIONS does not
accept any responsibility for materials used, work carried out or possible consequences from
unauthorized third party vendors.