SEF 548.10, Operating Manual

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Page 2.10
2.0 Safety Instructions
Safety Instructions for 548.10 G \ 05.2007 \
Mounting, dismounting and maintenance of the system is only
allowed to be conducted by quali
fi ed, authorized, and trained
personnel. For any work regarding mounting, dismounting,
remounting, starting operation, changeover and adjustment, the
instructions as provided in this operation manual are to be fol-
lo wed.
Only electrically trained specialists are allowed to work at the
control system. Only original spare parts and original fuses desi-
gned for the speci
fi ed strength of current are to be used.
Never jump fuses or change their characteristics.
If working at the system or additional equipment for inspection,
maintenance or repair, make sure that the system or other units
do not carry any current. For that secure the main switch against
unauthorized operation (for example secure by a special lock).
After electrical mounting or maintenance work check all EMC
securities and the cor re spon ding applied protective measures.
In general, no safety device must be dismounted or put out of
action. If for certain works the dismounting of safety equipment
is necessary for installation, starting or maintenance procedure,
replace the safety equipment immediately after completing the
work.
Changing or dismounting of safety devices is grossly
ne gli gent and against the guidelines of the insurance as-
so cia ti ons for the long-term consequences of accident at
work. Neither the manufacturer nor the insurance associa-
tions will assume liability in case of damage to persons or
equipment. Extension or integration of additional equip-
ment is per mit ted only after written approval of the manuf-
acturer.
Mounting, dismounting, and maintenance