Lincoln Electric FILTRATION UNIT Digifilter 20CD

- Inspect the proper working and position of the unclogging solenoid valves while replacing filter cartridges

- They must be placed along the centre line of the cartridges near the unclogging mechanism and not have any air leaks.

- Switch off the power to the fan

- Open the dust container compartment

- Take off the holding latches; - Remove the container using equipment appropriate for the weight of the whole. If there is a bag, replace the bag inside and put the container in its place

- Take the bulk bag off the hopper

- Make a knot to close the bulk bag before handling

- Remove the bulk bag using equipment appropriate for the weight of the whole

- Put the new bulk bag in place under the hopper and attach it to the hopper so that it is sealed

- Put the unit back into service.

- Regularly check the cables and connections

- Tighten the screw connections

- Worn cables must be replaced.

- Check that dust is not being deposited in large quantities on the motor ventilation blades

- Check that dust is not being deposited in large quantities on the ixed and rotating parts of the fan

- The filter must be purged regularly

- The air supply pipes must be inspected (for leaks) and changed if necessary;