40 Agilent 8453 Dissolution Testing System Installing and Operating Manual
2Setting Up
Installing a Valve-based Sampling System
To change the voltage setting:
1 Insert the tip of small screwdriver in the slot on the voltage selector.
2 Turn the selector to the correct position.
3 Check the correct fuse is installed.
Selecting Fuse
The fuse is behind the cover of the line-power socket. If you change the
line-voltage setting, check the correct fuse is installed for the voltage operation
you select. See Table 11 on page 39 for the part numbers.
To change a fuse:
1 Insert the tip of small screwdriver under the slot on the cover of the
line-power socket to access the fuse.
2 Use a screwdriver or your finger to lift out the fuse holder.
Make sure line-power cord is disconnected before changing line-voltage setting.
Make sure line-power cord is disconnected before installing or replacing a fuse.
Figure 11 Power Socket of Valve-Pump Controller