Empty The Collector Bin; To Replace The Antistatic Plastic Bag; Filter Package; Change Control Filter - Nederman FlexPAK 800 Manual Del Usuario

EN FlexPAK 800/1000 DX
6.
Connect the outgoing duct system. Ensure that there is ground connection between the duct
system and the unit.
9.3

Empty the collector bin

WARNING!
Ensure that there is no vacuum in the dust separator before removing the collector bin.
WARNING!
Crush hazard. Be careful when lowering and refitting the collector bin. Use proper protective
equipment.
WARNING!
Wear goggles, dust mask and gloves when emptying the collector bin.
The antistatic plastic bag is to be replaced when filled up to 2/3, see figure 11.
NOTE!

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.
Risk of equipment damage.
Never operate the unit without a Nederman antistatic plastic bag.
9.4

Filter package

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 it is quicker
and causes less spreading of dust. The work is easy, if the unit is placed so it can be tilted, see
Figure 15. Also, the filter may be lifted straight up, see Figure 16, with a crane or other lifting
device.
If the filter bags are replaced separately, the plastic holders will also have to be replaced.
Figure 17, items A–C, shows how the rubber sealing rings are to be fitted. When a used sealing
ring is to be re-used, the form when open may differ from the original form as shown in item A.
Use a screwdriver to bring the edge of the module between the rubber lips to obtain the result
shown in item C.
NOTE!
unit.
9.5

Change control filter

The control filter should normally be replaced after 6000 hours of operation. The control filter
must also be replaced if damaged or if there is a high pressure drop over the control filter.
Procedure
WARNING!
The vacuum and compressed air to the unit must be turned off before commencing filter change.
WARNING!
Use proper protective equipment.
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Risk of personal injuries.
Risk of personal injuries.
Risk of personal injuries.
Use Nederman antistatic plastic bags only.
Fitting the steel ring correctly is important to maintain the tightness and durability of the
Risk of personal injuries.
Risk of personal injuries.