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6.2.15
Electrical insulation monitoring device operation test
With the frequency indicated in the general chart, check the operation of the
device that monitors the electrical insulation of the 220V power supply of the
inverter (only if present).
The test must be performed with the internal combustion engine on, selector 6
on the console must be in the "OUT 220 V" position. In fact, this enables 220 V
voltage to be supplied to the outlet on the work platform.
At this point, it is necessary to simulate a dispersion by making a bridge with a
cable between the outlet on the work platform and a grounding point of the
machine.
This simulates an abnormal situation and automatic voltage release by the
device. When the device is released, an warning buzzer located on the electrical
panel will emit a steady sound, which will remain active until the operator
reactivates the breaking device.
WARNING: IN THIS CONFIGURATION, THE OUTLET ON THE WORK PLATFORM IS
POWERED; THEREFORE HIGH VOLTAGE IS PRESENT. THIS OPERATION MUST BE
PERFORMED ONLY BY QUALIFIED TECHNICIANS.
Summary of Contents for 1090 EVO
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Page 49: ...49 37 Combustion engine 38 Fuel tank 39 Bi levelling chassis 37 38...
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Page 122: ...122 In this configuration the oil level must be as shown in the figure below A 60mm...
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Page 161: ...161 8 ATTACHMENTS 8 1 Declaration of conformity...
Page 163: ...163 MANDATORY ROUTINE INSPECTIONS Date Observations Seal Signature...
Page 177: ...177 8 4 Hydraulic diagram See attachment 8 5 Wiring diagram See attachment...