GW Instek PEL-2000 Series User Manual - Manual (Page 7)

SAFETY INSTRUCTIONS
7
Power Supply
WARNING
 AC Input voltage: 115V/230V switchable,
50/60Hz
 The power supply voltage should not fluctuate
more than 15%.
 Connect the protective grounding conductor of
the AC power cord to an earth ground, to avoid
electrical shock.
Fuse
WARNING
 Fuse type: T3.15A/250V
 Make sure the correct type of fuse is installed
before power up.
 To avoid fire, only replace the fuse with the
specified type and rating.
 Disconnect the power cord before fuse
replacement.
 Make sure the cause of a fuse blowout is fixed
before replacing the fuse.
Battery
WARNING
 Battery type: CR17345 (See page 243).
 When replacing the battery ensure that the
correct make and model are used.
Cleaning the
PEL-2000  Disconnect the power cord before cleaning.
 Use a soft cloth dampened in a solution of mild
detergent and water. Do not spray any liquid.
 Do not use chemicals or cleaners containing
harsh material such as benzene, toluene, xylene,
and acetone.