5322A
Operators Manual
4
• When you use the Resistance Multiplier adapter, connect its
chassis to protective earth ground (PE) on the Product front
panel. The ground terminal on the rear panel of the Product
can also be used for this purpose.
For safe operation and maintenance of the Product:
• Turn off the Product and remove the mains power cord.
Stop for 2 minutes to let the internal circuits discharge
before you open the fuse door or remove Product covers.
• Do not operate the Product with covers removed or the case
open. Hazardous voltage exposure is possible.
• Disconnect the mains power cord before you remove the
Product covers.
• Remove the input signals before you clean the Product.
• Use only specified replacement parts.
• Use only specified replacement fuses.
• Have an approved technician repair the Product.
Symbols
The symbols used in this manual and on the Product are shown in Table 1.
Table 1. Symbols
Symbol Description
X WARNING. HAZARDOUS VOLTAGE. Risk of electric shock.
W WARNING. RISK OF DANGER. Risk of electric shock.
Consult user documentation.
)
Certified by CSA Group to North American safety standards.
P
Conforms to European Union directives.
Conforms to relevant Australian Safety and EMC standards.
AC (Alternating Current)
. Protective conductor terminal
Earth
Fuse
Conforms to relevant South Korean EMC Standards.
~
This product complies with the WEEE Directive marking requirements. The affixed label
indicates that you must not discard this electrical/electronic product in domestic household
waste. Product Category: With reference to the equipment types in the WEEE Directive
Annex I, this product is classed as category 9 "Monitoring and Control Instrumentation"
product. Do not dispose of this product as unsorted municipal waste.