To avoid electric shock when replacing the fuse, turn the power switch
off and disconnect the power cord before beginning.
Only use fuses of the specified type that is rated for the specified
current and voltage. Using a fuse that does not meet the specifications
or shorting the fuse holder may cause an accident that might result in
injury or death.
1. After turning off the power, remove the power code from the power inlet,
and pry out the fuse holder, as shown below.
2. After confirming the fuse to verify that it has blown, change it for the spare
fuse.
3. Push the fuse holder back into the power inlet and complete the changing of
the fuse.
When this unit is shipped, two fuses (including the spare fuse) are built-in.
When one fuse has blown and the spare fuse has been used to replace it, use
another fuse of the proper rating.
Fuse rating : T0.5A/250V, 20 mm×5 mm dia. (at 100/110/120 V)
T0.25A/250V, 20 mm×5 mm dia. (at 200/220/240 V)
To protect the measuring circuit from over current, the circuit protection fuse
is mounted on the internal board of the 3227.
If NG is displayed when the leads are shorted in the resistance measurement
mode, the circuit protection fuse is ruptured. Change the circuit protection
fuse as follows.
To Next Page
Loading...
