3. INSTALLATION
3.1 Power requeriments
This equipment requires a mains power source of 110, 125, 220 or 230/240 V AC
50 to 60 Hz. Mains operating voltage can be selected at the rear panel.
1.- Pull out the fuseholder lid.
2.- Set the proper fuse for the desired mains voltage.
3.- Insert the fuseholder lid so the [A] pointer faces the desired mains voltage display [B].
CAUTION:
The equipment is factory set for 220 V operating voltage.
Before switching on this instrument, set the voltage selector to the proper
position and be sure that the fuse value is according to the mains voltage.
Fuse type should be: 5 x 20 mm., 250 V, F and:
Avoiding this directions could damage the equipment
Page 8
To remove the fuseholder lid insert
a little screwdriver in the slot and
lift out.
Fuse
Fuseholder
lid
Figure 1.- Mains voltage change.
0.5 A
for 220, 230/240 V
1 A
for 110, 125 V
USER'S MANUAL GF-941
04/2003