User's Manual

DIB-500 R4.1 Safety regulations
Safety measures
14 Site Requirements 90DIB500R41SR_FCC02 – 99.1
2.3 Safety measures
All the regulations listed in the following must be adhered to without fail:
| If extension cables or multiple socket outlets are used, make sure that they are
inspected for proper condition periodically.
| After any safety-related parts have been replaced (e.g. power switch or circuit
breakers) a safety check must be performed (visual inspection, protective earthing
conductor load, leakage resistance, leakage current measurement, function test).
| Heed all the other job-specific safety measures and requirements listed in the
sequences of actions.
Heed the security labelling!
In addition to the safety instructions set forth in the product documentation for the , all
the safety markings in the equipment rack must be observed. They point out potential
hazardous areas and must neither be removed nor changed.
2.3.1 Authorised personnel
The product may be transported, set up, connected, commissioned, operated and serv-
iced only by specialists who are familiar with and comply with the applicable safety reg-
ulations and setup instructions.
The specialists must be authorized to perform the required tasks by the person respon-
sible for the safety in the enterprise of the operator.
Specialists are persons, who:
| are trained and experienced in the corresponding field
| are familiar with the relevant standards, regulations, provisions and safety codes,
and
| have been instructed in the mode of operation and the operating conditions of the
equipment components
| can identify and avert hazards
Depending on the tasks to be performed, the following user groups are distinguished:
| operators, who
– operate the product.
– monitor, interrupt, terminate and restore the operation of the product.
| Service personnel: persons, who perform the following additional tasks as com-
pared to operators
– Set up the product.
– Prepare and restore the operational state.
– Adjust and/or parameterize the product.
– Maintain, look after and repair the product.