Nederman FlexPAK 1000, Installation And Service Manual

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FlexPAK 800/1000
21
EN
For air consumption, quality and maximum and minimum pressure, see Sections
‘3.3
Technical data’.
As new ducts may contain dirt, particles or debris, the compressed air pipe is to be blown
clean before connecting the unit. A compressed air filter, see figure
9
, item 9, is to be
installed to ensure the reliable and safe operation of the unit. A compressed air valve, that
vents the remaining pressure of the unit, is to be installed, see figure
9
, item 8.
5.11.2 Installation
NOTE! Secure the compressed air line properly.
Connect a compressed air supply to the inlet, see figure 4C item 20, and figure 9, item 7 .
Air pressure hoses are to be fitted together with electrical cables with straps, alternatively
in a common protective hose. Air pressure hoses are to be anchored mechanically.
6 Maintenance
Read Chapter
‘3 Description’
before carrying out any maintenance work. Maintenance
work means that the equipment will have to be opened and possibly dismantled. This may
constitute a risk and the maintenance personnel need to know about the risks that may
occur when acting incorrectly.
WARNING! Risk of personal injury.
•
The motor, fan and air duct may become very hot during operation.
•
Always use an approved breathing mask, goggles and gloves when replacing the dust
sack and other work that involves exposure to dust.
• Use ear protection when the unit is in operation and work is carried out in the vicinity of
the upper section of the dust collector.
CAUTION! Risk of equipment damage.
During maintenance, it may be necessary to remove the acoustic enclosure over the motor
while the motor is in operation. Take care to prevent objects from falling down into the
motor cooling fan.
NOTE! Always disconnect the supply voltage with the maintenance switch before any
service, whether mechanical or electrical. Always lock the maintenance switch in the off
position and, if possible, secure with a padlock.
NOTE! Always disconnect the compressed air supply before any service, whether
mechanical or electrical.
NOTE! Contact Nederman if the frequency converter needs service.
NOTE! The unit is CE-marked. Connections to the unit, initial start-up and maintenance are
to be carried out according to the product manuals..
6.1 Checks one month after installation and every year
WARNING! Risk of electric shock.
Always disconnect the supply voltage with the maintenance switch before any service,
whether mechanical or electrical. Always lock the maintenance switch in the off position.