Checking the line voltage, This instrument must be correctly earthed, Power line inlet fuse and rating – Transmille 1000-Series User Manual
Page 11: Replacing the power line fuse, Hecking the, Oltage, Ower, Nlet, Use and rating, Eplacing the
1000 SERIES OPERATION MANUAL
TRANSMILLE LTD.
Version 1.30
Page 11
Checking the Line Voltage
Warning: The line power cord must have an earth
conductor to avoid risk of shock.
This instrument must be correctly earthed.
The calibrator must be ordered with 100-120 Volt line supply or 220 - 240 Volt line
supply option. Check that the line voltage matches the configured voltage before
connecting the power to the instrument. The input voltage is indicated on the front
panel underneath the power switch.
Warning: Connecting the calibrator to the wrong supply will
cause internal damage to the instrument.
Power Line Inlet Fuse and rating
The power line inlet fuse is located directly below the power inlet within the voltage
selector housing. The correct fuse rating is 2A anti-surge (slow blow) for 230V
operation and 4A anti-surge (slow blow) for 110V operation.
Replacing the Power Line Fuse
In the event of the Power Line fuse being damaged, the fuse will need to be
replaced. This operation can be performed by the user.