Operation Manual

60 GMC-I Messtechnik GmbH
The measurement has been saved to memory.
MERISO PRIME+(with feature B1 or B2)
The displayed high-voltage module has been detected. Turn device on with key switch.
The displayed high-voltage module has been detected. Turn device on with key switch.
Green signal lamps do not light up.
The displayed high-voltage module has not been detected.
– Mains cable not plugged in
– Key switch set to “0”
– Blown fuse
– Defective signal lamp
– Plug in the mains cable.
– Set the key switch to “I”.
– Replace the fuse
– Service
Red signal lamps do not light up.
– No data transfer between MERISO PRIME+ and 204HP/HV
– Defective signal lamp
– See “Device defective!” error message.
– Replace signal lamp, service
High-voltage module ready to be switched on
High-voltage is present at the test probes during measurement.
Do not touch the test probes!
The specified limit value I
MAX
has been exceeded. Current limiting has
switched the device to the “standby” mode.
Test completed successfully. Residual voltage less than 25 V
Phase angle display
Continuous operation with high test power during high voltage testing Allow the device to cool for approximately 10 minutes.
One of the two signal lamps in the high-voltage module is defective. Send the high-voltage module to GMC-I Service GmbH for
repair.
Displays and Error Messages Meaning / Cause Remedy
or