Description Of The Maintenance Works - Presto Conti Compact Series Operating And Maintenance Instructions Manual

PRESTO
GmbH & Co. KG
Bad Laer
7.3.2. Description of the
maintenance works
The stated maintenance intervals have to be
understood as standard values which apply
under normal operating conditions. In case
of extreme conditions as e.g. high humidity,
aggressive atmosphere, temperature
fluctuations etc. the maintenance intervals
have to be shortened if required. Please
contact the PRESTO service department in
this regard.
switched off completely in
case of maintenance and
repair works and be
unauthorised reclosure. In
case of other procedures
this will be especially
Main switch damaged and lockable
• Check whether main switch (1) can be
switched into "0" or "I" positions.
•
Put main switch into "0" position and
check whether the yellow safety bow can
be pulled out and clicked into place.
The unit has to be
secured against
pointed out.
Emergency-off switch, check function
• Press emergency-off switch (2). The key
must click into place in this position.
• Put main switch (1) in "I" position.
• Put operation mode switch (3) in "Auto"
position
• Press key "Operation" (4)
• Press "Start" (5) key in order to check the
proper function of the emergency-off
switch
• The function test is ok if the unit does not
start operation.
• After having finished the function test,
put main switch (1) into position "0"
• Pull emergency-off switch and lock into
place noticeably.
If no further maintenance works have to be
carried out in this field, replace removed
protective covers and retighten properly
again.
Safety signs (6), undamaged and legible
• Check whether the safety signs (signs
with yellow background) are undamaged
and legible.
• Replace the safety sign (6) if it is
damaged or illegible.
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