Micromeritics 1305 Operator's Manual page 19

Selecting the Voltage
6. Fuse the input power line according to local safety practices. The input
power connector can be used with either a single-fuse arrangement or a dou-
ble-fuse arrangement, as shown in the following illustration.
Fuses
Fuse Block
Cover
The power cord should be disconnected from the pycnometer when
installing or replacing fuses. Failure to do so could result in electrical
shock.
a. Observe the position of the fuse block, using the previous figure for ref-
b. If the fuse block is positioned properly for the fusing desired, proceed to
2-4
Fuse
Retaining Screw
SINGLE-FUSE
Figure 2-5. Fusing Arrangements
erence. If the single-fuse arrangement is desired, position the fuse block
so that the side with the single-fuse slot and the jumper bar is away
from the cover.
If the double-fuse arrangement is desired, position the fuse block sso
that the side with the double-fuse slots is away from the cover.
Step c.
If the fuse block is not positioned properly for the fusing desired:
1) Remove the fuse block retaining screw.
2) Lift the fuse block from the cover.
3) Rotate the fuse block.
4) Mount the fuse block to the cover.
5) Replace the retaining screw.
Model 1305 MultiVolume Pycnometer
Fuse Block
Jumper Bar
Fuse Block
Cover
DOUBLE-FUSE
Fuse
Jun 99