GW Instek LCR-800 Series - Manual (Page 3)

SAFETY INSTRUCTIONS
5
S
AFETY INSTRUCTIONS
This chapter contains important safety instructions
that you must follow when operating or storing
the LCR-800. Read the following before any
operation to insure your safety and to keep the
LCR-800 in the best possible condition.
Safety Symbols
These safety symbols may appear in this manual or on the LCR-800.
WARNING
Warning: Identifies conditions or practices that
could result in injury or loss of life.
CAUTION
Caution: Identifies conditions or practices that
could result in damage to the LCR-800 or to other
properties.
DANGER High Voltage
Attention Refer to the Manual
Protective Conductor Terminal
Earth (ground) Terminal
Do not dispose electronic equipment as unsorted
municipal waste. Please use a separate collection
facility or contact the supplier from which this
instrument was purchased.
LCR-800 User Manual
6
Safety Guidelines
General
Guideline
CAUTION
 Do not place any heavy object on the LCR-800.
 Avoid severe impact or rough handling that
leads to damaging the LCR-800.
 Do not discharge static electricity to the LCR-
800.
 Do not block or obstruct the cooling fan vent
opening.
 Do not perform measurement at circuits directly
connected to Mains (Note below).
 Do not disassemble the LCR-800 unless you are
qualified as service personnel.
(Measurement categories) EN 61010-1:2001 specifies the
measurement categories and their requirements as follows. LCR-800
falls under category I.
 Measurement category IV is for measurement performed at the
source of low-voltage installation.
 Measurement category III is for measurement performed in the
building installation.
 Measurement category II is for measurement performed on the
circuits directly connected to the low voltage installation.
 Measurement category I is for measurements performed on
circuits not directly connected to Mains.
Power Supply
WARNING
 AC Input voltage: 100V-240V, 50-60/400Hz
 The power supply voltage should not fluctuate
more than 110V-240V ±10%.
 Connect the protective grounding conductor of
the AC power cord to an earth ground, to avoid
electrical shock.
Fuse
WARNING
 Fuse type: FUSE 5TT 3A/250V
 Make sure the correct type of fuse is installed
before powering up.