Maintenance
R&S
®
SFE100
58
Getting Started 2112.4122.62 ─ 13
11.2 Replacing the Fuses
The R&S
SFE100 is protected by two fuses (F1/F2: IEC127-T2.0H/250 V) located on
the rear panel next to the AC power switch.
Shock hazard
Before replacing a fuse, make sure that the R&S
SFE100 is switched off and discon-
nected from all power supplies.
Always use fuses supplied by Rohde & Schwarz as spare parts, or fuses of the same
type and rating.
To replace the fuses
1. Open the lid of the AC power connector.
2. Lift the fuse holder out of its slot.
3. Exchange the two fuses.
4. Put the fuse holder back in its slot and close the lid.
11.3 Storing the Instrument
The storage temperature range of the R&S
SFE100 is given in the data sheet. If the
R&S
SFE100 is to be stored for a longer period of time, it must be protected against
dust.
Repack the R&S
SFE100 as it was originally packed when transporting or shipping.
The two protective foam plastic parts prevent the control elements and connectors
from being damaged. The antistatic packing foil avoids any undesired electrostatic
charging to occur.
If you do not use the original packaging, provide for sufficient padding to prevent the
R&S
SFE100 from slipping inside the package. Wrap antistatic packing foil around the
R&S
SFE100 to protect it from electrostatic charging.
Storing the Instrument
