Keithley 708B Reference Manual page 518

Models 707B and 708B Switching Matrix Reference Manual
To replace a fuse:
1. Use a small flat-tip screwdriver to lift the tab at the bottom of the fuse module.
2. Pull the fuse module out.
3. Replace the fuse.
4. Re-install the fuse module.
If the fuse continues to blow, a circuit malfunction exists and must be corrected. See
support (on page 8-11).
707B-901-01 Rev. A / August 2010
Figure 96: 707B fuse location
Fuse module
Power connection
CAUTION
!
Figure 97: 708B fuse module location
Fuse module
Power connection
LINE RATING
100-240VAC
50, 60Hz
210VA MAX.
LINE FUSE
SLOWBLOW
2.0A, 250V
LAN
R
TSP-Link
: REFER TO SAFETY INSTRUCTIONS IN
MANUAL BEFORE CONNECTING TO
EXTERNAL HAZARDOUS VOLTAGES (>42V)
MADE IN U.S.A.
LINE RATING
100-240VAC
50, 60Hz
110VA MAX.
LINE FUSE
SLOWBLOW
1.0A, 250V
Appendix A: Maintenance
Contacting
A-3