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2.1 CAUTIONS & DANGERS
CAUTION:
PLEASE OBSERVE THE SAFETY INSTRUCTIONS AND LEGAL NOTES
Installation requirements vary by country, state, and jurisdiction . It is the responsibility of the installer to ensure that the legal
installation requirements are met .
DANGER
:
VOLTAGE HAZARDS
Contact with live components can result in serious injuries . Disconnect the system and all devices from the power supply before
starting work .
2.2 FUSES
WARNING
:
UNDESIRABLE HEAT GENERATION OR FIRE DUE TO INADEQUATE
FUSING.
The internal fuses are designed only to protect the device itself . The system installer and plant operator are responsible for the
necessary line protection .
The relay outputs are not fused within the device . Without appropriate protection of the relay outputs, overloading can cause
undesirable heat generation or even fire . The relay outputs are to be fused externally by the plant constructor .
2.3 REPAIRS
Repairs are not permitted . Defective devices must be disposed of in compliance with environmental requirements .
WARNING
:
DANGERS ASSOCIATED WITH UNAUTHORIZED OPENING OF THE
DEVICE
Unauthorized opening of the device might place the user in danger or result in substantial damage to property .
CAUTION
:
INVALIDATION OF THE MANUFACTURER’S WARRANTY DUE TO
UNAUTHORIZED ALTERATIONS TO THE DEVICE
Alterations to the devices are not permitted . Failure to observe this requirement shall constitute a revocation of the manufacturer’s
warranty .
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.
SAFETY INSTRUCTIONS
