Operation Manual

THE INDUCTION HOB
Technical training
- 42 -
CU3-INDUCTION-003UK-10/05
DIAGNOSTIC
14.3.3. - Measurements on IX3 power board
These test points are used to check whether the independent filter board
• delivers a voltage for the control supply
• delivers a voltage for the power supply
• power relay is controlled by the command
RELAY RELAY
310VDC approx.
as soon as the
relay is closed
230VAC
on
power-up
230VAC
after relay
closing
Controls the relay as
soon as a power is
requested +15VDC