Wika TR10-B Manuel d'utilisateur télécharger pdf (Page 6)

3132465.01 07/2011 GB/D

WIKA operating instructions resistance thermometers per EN 14597

2.2 Personnel qualication

WARNING!

Risk of injury should qualication be insucient!

Improper handling can result in considerable injury and damage to equipment.

■

The activities described in these operating instructions may only be carried out

by skilled personnel who have the qualications described below.

■

Keep unqualied personnel away from hazardous areas.

Skilled personnel

Skilled personnel are understood to be personnel who, based on their technical training,

knowledge of measurement and control technology and on their experience and knowledge

of country-specic regulations, current standards and directives, are capable of carrying out

the work described and independently recognising potential hazards.

Special operating conditions require further appropriate knowledge, e.g. of aggressive

media.

2.3 Special hazards

WARNING!

For hazardous media such as oxygen, acetylene, ammable or toxic gases or

liquids, and refrigeration plants, compressors, etc., in addition to all standard

regulations, the appropriate existing codes or regulations must also be followed.

WARNING!

Protection from electrostatic discharge (ESD) required.

The proper use of grounded work surfaces and personal wrist straps is required

when working with exposed circuitry (printed circuit boards), in order to prevent

static discharge from damaging sensitive electronic components.

To ensure safe working on the instrument, the operating company must ensure

■

that suitable rst-aid equipment is available and aid is provided whenever

required,

■

that the operating personnel are regularly instructed in all topics regarding

work safety, rst aid and environmental protection, and know the operating

instructions, in particular the section on safety instructions.

2. Safety

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Wika TR10-B Manuel d'utilisateur Page 6