Place the abrasives, work tools, etc. on the rear shelf.
Before moving the suction cleaner within the working area, make sure that the front breaks are
disconnected and that the metal pliers are not connected to fixed parts of the working area.
N.B.: the machine generally outputs air at low speed during operation.
Potential problems
If dust is ejected from the suction cleaner, immediately close the supply faucet. Verify that the
faucet, head and filter are correctly fitted and the connections are firm. If leaks occur on the
compressed air pipes, close the supply faucet.
In the event of doubt or if you are unable to identify the leak, contact an authorized RUPES
representative.
Routine maintenance manual
Emptying the dust bin
WARNING: this operation may lead to the formation of potentially explosive atmospheres
and deposits. Avoid using potential sources of ignition next to the machine, for example:
mechanical sparks, electric parts, hot surfaces, flames, hot gases and electrostatic charges. In
the event of explosive atmospheres, always follow internal safety instruction and procedures
as indicated by the Atex 99/9/EC Directive.
Verify that the dust bag inside the drum has been filled at the end of each working day.
The dust bag has a maximum capacity of 7kg and a volume of 20 l, which should never be
exceeded.
If the removed bag is damaged, use utmost care following the internal safety instructions and
procedures applicable to explosive atmospheres indicated in the Atex 99/9/EC Directive.
NEVER reuse the dust bag and use ONLY RUPES bins code 001.1606/5.
Store the spare bags in a dry area.
Bags should be disposed in accordance with law requirements and internal safety regulations
applicable to the handling of potentially explosive dusts.
Always verify that the metal pliers are connected to the grounding system of the plant before
performing this operation.
Close the compressed air supply faucet on the rear of the suction cleaner.
Disconnect the supply quick fitting from the suction cleaner before removing the latter.
Remove the locking metal hooks and carefully lift the suction cleaner head with the handle
provided.
Rest the head on the worktop.
Loosen the flange of the dust bag from the suction pipe union, then close the dust bag with the cap
to prevent dust from leaking during transport.
Carefully lift the dust bag and place it in a dedicated area within the plant.
Remove dust residuals from inside the bin.
Place a new dust bag inside the bin and connect the flange to the suction union pipe.
Verify that there are no signs of damage or lacerations on the filtering fabric.
Place the head on the dust bin verifying that it is correctly oriented.
Fix the head with the two metal hooks.
Connect the compressed air supply to the head of the suction cleaner using the quick fittings.
Removing dust residuals
At the end of each working day remove the dust accumulated on the flat surface of the suction
cleaner (rear top, head, etc.). If dust residuals are present, make sure that the metal pliers of the
suction cleaner are connected to the grounding system of the plant and carefully remove the
residuals to avoid creating potentially explosive atmospheres.
Special maintenance manual
WARNING: Special maintenance must be performed by qualified personnel authorized by
RUPES Spa.
In the event of defects or breakages, contact the dealer for replacement by
qualified personnel or personnel authorized by RUPES SPA.
Before accessing the pre-filter, stop the suction unit.
RUPES shall not be held responsible for damage or malfunctioning caused by repair work,
replacement and uninstallation performed by unauthorized persons. You are advised to refer to
internal regulations or requirements for safe conduct in the presence of potentially explosive
atmospheres or dust deposits.
Special maintenance regards:
-
Filtering element: replace it if damaged or clogged following the procedure outlined below.
Wear a 3M 06922 type dust mask.
Disconnect the supply from the suction cleaner on the head.
Release the head loosening the metal hooks.
Rest the head on the floor and loosen the locking nut.
Loosen the metal wing nut and release the filter grounding cable.
Remove the locking nut and carefully extract the filter.
Place the filter in a bag and dispose of it accordingly.
Place the new filter on the frame and fit the locking nut making sure that it has been
correctly tightened.
Fix the filter grounding cable to the head by tightening the wing nut
.(see picture 7)
Assemble the head on the suction cleaner fixing it in place with the metal hooks, then
reassemble the compressed air supply.
-
Compressed air supply pipes of the suction cleaner: check their integrity and sealing every 6
months.
-
Replacement of the suction cleaner parts: wheels, bin, head, metal pliers, suction sleeve, etc.
(check their integrity every 6 months)
-
Replacement or reparation of frame damages (check every six months)
To avoid problems or failures, it is advisable to have the machine and the parts listed inspected
every 6 months to make sure they are not damaged.
