Conrad Thermostat Variable Temperature Switch Kit With Sensor 192082 Data Sheet
Product codes
192082
substances conduct electricity and thereby cause creep currents and short-
circuits.
circuits.
f
Furthermore, the warranty of the components soldered with acidic soldering
tin or similar materials becomes null and void and we can then no longer
repair or replace these components.
tin or similar materials becomes null and void and we can then no longer
repair or replace these components.
2.7 If all these points have been checked and faults, if any, have been removed,
then connect the printed circuit board again as per the instructions given in 2.2. If
no component has been damaged through a possibly available fault, the circuit
must work now.
The present circuit can now be commissioned after a successful functional test
and installation in a corresponding casing, under observation of the VDE-
guidelines for the intended use.
The circuit may be commissioned only when it has been installed in a casing
according to VDE-regulations completely isolated and such that it cannot be
touched (thereby always provide for a strain relief of the mains cable!).
To conclude, we would like to point out once again explicitly that the circuit
conducts mains voltage threatening to life and that the commissioning may only
be done by an expert, who is familiar with the VDE as well as with the relevant
safety regulations owing to his qualification and experience.
If measurements are unavoidable with the casing open, then an isolating
transformer must be interposed for safety reasons, or the power must be
supplied through a suitable mains unit (that conforms to the safety regulations).
All wiring work should then be done in the dead state. The commissioning may
be done only when the circuit has been installed in the casing in a properly
insulated state. If it can be assumed that a safe operation is no longer possible,
then the device must be taken out of service and safeguarded against
unintentional use.
then connect the printed circuit board again as per the instructions given in 2.2. If
no component has been damaged through a possibly available fault, the circuit
must work now.
The present circuit can now be commissioned after a successful functional test
and installation in a corresponding casing, under observation of the VDE-
guidelines for the intended use.
The circuit may be commissioned only when it has been installed in a casing
according to VDE-regulations completely isolated and such that it cannot be
touched (thereby always provide for a strain relief of the mains cable!).
To conclude, we would like to point out once again explicitly that the circuit
conducts mains voltage threatening to life and that the commissioning may only
be done by an expert, who is familiar with the VDE as well as with the relevant
safety regulations owing to his qualification and experience.
If measurements are unavoidable with the casing open, then an isolating
transformer must be interposed for safety reasons, or the power must be
supplied through a suitable mains unit (that conforms to the safety regulations).
All wiring work should then be done in the dead state. The commissioning may
be done only when the circuit has been installed in the casing in a properly
insulated state. If it can be assumed that a safe operation is no longer possible,
then the device must be taken out of service and safeguarded against
unintentional use.
This is applicable:
•
when damages are visible on the device
•
when the device is no longer functional
•
when parts of the device have become loose
•
when the connecting cables show visible damages.
In case the device needs to be repaired, then only the original spare parts must
be used! The use of spare parts other than original can lead to serious damage
to property and injuries to persons!
The device may be repaired only by an expert!
All the work belonging to the assembly and the commissioning of the device must
be done by the operator at his own cost. If the operator delegates the testing,
maintenance, assembly/dismantling and repair work to external companies or
be used! The use of spare parts other than original can lead to serious damage
to property and injuries to persons!
The device may be repaired only by an expert!
All the work belonging to the assembly and the commissioning of the device must
be done by the operator at his own cost. If the operator delegates the testing,
maintenance, assembly/dismantling and repair work to external companies or