16
Safety requirements
Be sure to familiarise yourself with this manual before using the controller.
Controller may only be set up and maintained by trained specialists, who possess knowledge about
operation of GSM devices and their safety requirements. External power supply must be turned off when
controlled is being set up!
Controller must be set up in limited access areas and in safe distance from sensitive electronic
equipment in the premises. Controller is not resistant to vibration, other mechanical effects, humidity and
aggressive chemical environment.
Cases, transformers and other used devices must comply with LST EN60950 standard safety
requirements.
Controller is powered by 12-36 V DC power.
A bipolar automatic fuse must be set up to protect from a too high electric current supply in the
circuit. Separation gap between the contacts must not be smaller than 3 mm. The fuse must be
set up in a place known to the maintenance specialists. Device is disconnected from the
electrical network by turning off the automatic fuse.
Warranty and limitation of liability
The manufacturer provides a 24 month warranty. Warranty coverage begins on the day of the product
purchase-sale agreement or on the issue date of an invoice or a fiscal check.
The manufacturer is not liable for product malfunction, if the product is set up or used not in
accordance to the product user manual.
The manufacturer is not liable for product malfunctions, if they have occurred due to the loss of
GSM/GPRS/Internet connection or due to failure in the networks of the connection service provider.
The manufacturer is not liable for the interruption or restriction of GSM/GPRS/Internet connection
service to the product buyer or the user of the product and shall not reimburse the resulting property
or non-pecuniary damages.
The manufacturer is not liable for the interruption or restriction of the electricity supply to the product
buyer or the user of the product and shall not reimburse the resulting property or non-pecuniary
damages.
