673D SYSTEMS, INC. PN:80-D27 Rev.B
REASONABLY FORESEEABLE MISUSE
The DMP machine must not be used for any purposes other than metal powder sintering.
Do not operate the machine outside the limits of operation of the machine (building volume, supply pressure...).
These are typical examples of machine misuse :
CYCLE DESCRIPTION
Unloading
Do not use the vacuum cleaner before removing the un-sintered powder manually (with natural
ber brush) from the building plate. The internal vacuum cleaner is only dedicated to nalize the
cleaning of the building plate during the unloading phase.
Recycling
Do not start the recycling cycle without lowering the feeding piston to keep the powder at lowest
position.
Do not rise the tamping plate during the recycling phase, resulting in excess powder to be
entered on the recycling circuit.
Do not start the recycling cycle without whole plate on the sintering piston to prevent the powder
entering on the clamping system
Building process Do not open the inspection trapdoor of the sieving during the manufacturing process.
Maintenance
Do not conrm the lens lter replacement warning message without actually replacing the lter.
The level of lter clogging impacts the quality of the sintering process.
At anytime Do not start the lens cleaner blower while the process lter is not connected to the printer.
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