Simrad SP270 Installationshandbuch PDF herunterladen (Seite 21)

Introduction

851-160571 / B

General safety rules

The system operates on 115 and/or 230 / 380 / 440 Vac, 50/60

Hz.

Warning This voltage can be lethal.

The following safety precautions must be followed at all times

during installation and maintenance work:

• Always switch off all power before installation or

maintenance. Use the main circuit breaker, and label the

breaker with a warning sign that informs others that

maintenance or installation work is being carried out on the

system.

• Read and understand the first aid instructions for electric

shock.

• For safety reasons during troubleshooting on the equipment

with power ON, two persons should always be present.

• Whenever maintenance is carried out, it is essential that a

first aid kit is available, and that the maintenance personnel

are familiar with the first aid instructions for electrical shock.

• The various parts of the system are heavy. Make sure that the

appropriate tools and certified lifting equipment are

available, and that the personnel are trained in installation

and maintenance work.

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Simrad SP270 Installationshandbuch Seite 21