Maintenance/Repair; Dangers - Presto Conti Compact Series Operating And Maintenance Instructions Manual

PRESTO
GmbH & Co. KG
Bad Laer
3.7. Maintenance / Repair
Staying in the dangerous zone
is allowed only during the
specially described work by
authorized personnel and/or
experts adhering to the
corresponding safety
The maintenance of electrical equipment
may be performed by experts or instructed
persons only.
Before the inspection and cleaning of the
electrical equipment the unit must be dead
for the duration of the work.
The machine has to be turned off completely
during maintenance and repair work and be
secured against unauthorized reclosing (see
chapter "maintenance").
Before starting to work on electrical plants or
resources, de-energize them.
Do not switch. Work in progress
Place:
This sign may only be removed by:
Attach a telltale sign prior and during work!
Before taking the unit into
operation all safety
elements have to be
checked regarding their
function. All protective
covers and doors must be
closed and locked.
Danger!
instructions.
Date:
Danger!
04/2012 3 - 11
Inform operating staff about this point
before starting special and repair work!
Nominate a supervisory person!
Secure dangerous zone!
Tighten loosened connections properly again
during maintenance and repair work!
Dismantled protection- and safety devices
have to be properly mounted again and
checked regarding a tight seat before taking
the unit into operation again!
Use fuses in accordance with regulations and
current intensity only.
It is strictly forbidden to repair fuses!
Welding work on all supporting members are
prohibited.
Maintenance, cleaning and inspection work
may be performed during standstill and
turned-off machine and by authorized
personnel only. The padlock has to be
provided and locked at the main switch in
order to avoid unintended turning on. The
key has to be kept in a safe place by the
supervisory staff or the nominated qualified
personnel.
Keys and tools by which the channel-type
baling press can be put into operation and/or
protective devices can be dismantled, must
be in possession of the instructed authorized
person or be kept in a safe place.
Electrical components or control elements
must not be directly splashed with water.