Service And Maintenance Of Atex Equipment; Empty The Collector Bin; Filter Package - Nederman FlexPAK 800 Manual De Instrucciones

EN FlexPAK 800/1000 DX
NOTE! The unit is CE-marked. Connections to the unit, initial start-up and maintenance are
to be carried out according with this manual.
9.1

Service and maintenance of ATEX equipment

To ensure the required level of protection, ensure that the following is performed:
• FlexPAK 800/1000 DX is regularly inspected for damage or malfunction. If
FlexPAK 800/1000 DX is damaged, it is to be shut down and any explosive atmosphere
removed.
• There is to be no explosive atmosphere when servicing or inspecting
FlexPAK 800/1000 DX.
•
Only Nederman original spare parts are to be used.
• FlexPAK 800/1000 DX is not be covered with thick dust layers (>5 mm). This is
prevented by setting up routines for regular cleaning and including these in the
explosion protection document.
9.2

Empty the collector bin

WARNING!
Never use the unit without an antistatic plastic bag.
WARNING!
• Ensure that there is no vacuum in the dust separator before removing the collector bin.
• Crush hazard. Be careful when lowering and refitting the collector bin. Use proper
protective equipment.
• Wear goggles, dust mask and gloves when emptying the collector bin.
CAUTION!
Use only Nederman original spare parts and accessories.
NOTE! The antistatic plastic bag is to be replaced when filled up to 2/3, see figure 11.
To replace the antistatic plastic bag:
1. Check that the risk area is clear.
2. Ensure that there is no vacuum in the dust separator.
3. Remove the collector bin.
4. Seal and remove the antistatic plastic bag. Use a cable tie or equivalent, see figure 12.
5. Fit a new antistatic plastic bag in the collector bin.
6. Refit the collector bin onto the dust separator.
7. Check that the pressure equalizer hose is attached to the collector bin, see figure 14.
8. Check that the collector bin seals properly once vacuum is re-applied to the dust
separator.
9.3

Filter package

NOTE! Fitting the steel ring correctly is important to maintain the tightness and durability
of the unit.
Filter replacement is to be noted in the service protocol of the unit. Replacing individual
filter bags is possible, but it is recommended that the whole filter package is replaced since
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Explosion risk.
Risk of personal injury.
Risk of equipment damage.