Safety instructions
Important: Damage caused by not adhering to the operating instructions
is not covered by guarantee. ISOTRONIC accepts no liability whatsoever
for any resulting consequent damages.
- Only operate the device at its intended voltage.
- In case of repairs, only use original spare parts, to avoid serious
damage.
- Repairs or other works, e.g. changing a fuse, etc. may only be carried
out by an appropriately trained, skilled person.
- It must be noted that operator or connecting errors lie outside the
influence of ISOTRONIC and we cannot accept any liability for resulting
damages.
- Always check whether the device is suitable for the respective place
where you intend using it
- This appliance is not intended for use by persons (including children)
with reduced physical, sensory or mental capabilities, or lack of
experience and knowledge, unless they have been given supervision
or instruction concerning use of the appliance by a person responsible
for their safety.
- Children should be supervised to ensure that they do not play with the
appliance.
Guarantee
We grant a two year guarantee for this device. Guarantee includes repair
of all defects that were not caused by defective material or fabrication
mistakes. Since ISOTRONIC has no influence on correct and appropriate
assemblage and operation it is obvious that guarantee applies only on
completeness and proper condition. ISOTRONIC takes on neither liability
nor guarantee for damages or consequential damages in connection with
this product. This applies especially when the device was altered or
repaired, when circuits were changed or non-original spare parts were
used or when damage was caused by false or negligent operation or
abuse.
Important Notice
The normal operating voltage of this device is 9 volts.
Reduced power supply can lead to malfunctioning or to the sounding of a
continuous tone/pulse tone. If the high-pitched tone becomes clearly
audible or switch to a continuous tone, please check the voltage of the