Preventive Maintenance Schedule; Every Month Maintenance - 3D Systems ProX DMP 300 User Manual

PREVENTIVE MAINTENANCE SCHEDULE

Maintenance not listed on this section is only allowed to be performed by 3D Systems-certified Customer Support Engineer.
ITEM
Air pressure
Pinch valve pressure
Gas pressure
Gas flow
Unclogging systems pressure
Sieve screen
Carriage
Gloves
Front casings
Back casings
Exhaust filter
Chiller
Clamping filter
Airlock filter
Silicon scraper
Vibrating channel enclosure
Chiller filter
Cabinet filter
Cabinets
Calibration
3D Systems recommends having an additional annual printer service performed by 3D Systems-certified Customer Support
Engineer . Contact the 3DSystems hotline .

EVERY MONTH MAINTENANCE

The pressure and flowrate controls are performed on the control
cabinet:
A
Compressed air pressure
B
Pinch valve pressure
C
Gas pressure
D
Gas flow
The unclogging pressure control is performed behind the main cabinet:
3D SYSTEMS, INC.
SPECIFICATION
Check : 5 .5 bar
Check : 3 .5<X<4 bar
Check : 4 bar
Check : 10<X<15 l/min
Check : 2 bar
Clean
Lubricate
Check
Clean
Clean
Replace
Clean
Inspect
Replace
Replace
Replace
Clean
Replace
Replace
Clean
Check
Unclogging pressure
76
ONCE A EVERY 3
MONTH MONTHS
X
X
X
X
X
X
X
X
X
X
X
X
X
C
A
EVERY 6
EVERY YEAR
MONTHS
X
X
X
X
X
X
X
X
D
B
PN:80-D27 Rev.B