53Mounting and installation work
5.6.6 Inspecting the electrical installation
Check the following points:
Do the supply voltages for heating and control voltage comply with the relevant voltages given in
the wiring diagram?
Is the correct Smart Card inserted?
Are the voltage supplies (heating and control voltage) correctly fused?
Are the electrical isolators "Q.." installed in the supply line for to the heating and control voltage?
Are all components correctly connected according to the wiring diagram?
Are all connecting cables fastened?
Are the connecting cables free of tension (passed through cable glands?)
Does the electric installation meet the applicable local regulations for electric installations?
Is the front panel mounted and correctly xed with the two screws?