55
If yes (O.K.), unplug the mains power plug and reconnect the power cables (1) to
the transformer (2).
Unplug the power plug and reconnect the cables (1).
When reconnecting the power cables (1), do not let these wires approach the
connectors for the cables (4) and (5). Otherwise the high voltage can create
sparks.
The cables (4) and (5) should be unscrewed from the transformer and placed away
from it.
DANGER
Mortal danger from electric shock
Exposed power contacts - High Voltage
After the generator starts the cable carries a voltage of about 7000 Volts!
• Plug in the mains power plug to power the analyzer.
A new analysis should be started. When "Analyzing" appears and the fuse is not
damaged as well as the mains power current didn't exceed 10 A (RMS), then the
transformer is functioning properly.
Otherwise, replace the transformer. The cables (4) and (5) are then reconnected.
If the problem still remains:
• Unplug the analyzer from the mains power.
– The cable (7) is unscrewed and removed from the capacitor (8)
After the generator starts (Analyzing) the cable (7) carries a voltage of about 7000
Volts! The cable (7) therefore should be laid so that its end is at least 10 cm away
from the nearest object!
If, after pressing START and after "Analyzing" appears, the breaker turns off, then
replace the rectifier (9).
3.14.1
92BFurther causes could be found in the oscillator circuit
Because of the high voltage (7000 volts) and the high frequency (19.5 MHz), it is
difficult to make measurements without any special measuring instruments.
Thus, the analyzer needs to be turned off, and the power plug disconnected.
Mortal danger from electric shock
Exposed power contacts - High Voltage
Make sure all capacitors are discharged
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