GW Instek PSH-A Series 360W User Manual - Manual (Page 3)

Safety Instructions
5
Safety Instructions
This chapter contains important safety
instructions that must be followed when
operating PSH and when keeping it in storage.
Read the following before any operation to
insure safety and to keep the best condition for
PSH.
Safety Symbols Safety Symbols ......................................... 6
Safety
Guidelines Safety Guidelines....................................... 6
Power Supply ............................................ 7
Fuse ........................................................ 7
Cleaning PSH ............................................ 7
Operation Environment............................... 8
Storage Environment ................................. 8
Power cord Power cord for the United Kingdom .............. 9
PSH User Manual
6
Safety Symbols
These safety symbols may appear in this manual or on PSH.
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 PSH or to other
properties.
DANGER High Voltage
Attention Refer to Manual
Protective Conductor Terminal
Earth (ground) Terminal
Safety Guidelines
• Do not place any heavy object on PSH.
• Avoid severe impacts or rough handling that
leads to damaging PSH.
• Do not discharge static electricity to PSH.
• Do not block or obstruct cooling fan vent
opening.
• Do not perform measurements at power source
and building installation site (Note below).
• Do not disassemble PSH unless you are
qualified as service personnel.
General
Guideline
CAUTION
(Note) EN 61010-1:2001 specifies the measurement
categories and their requirements as follows. PSH falls
under category II.
Measurement category IV is for measurement performed