3
Plug in and Connect to Network
4
The Basics
MAX
Use the provided power adaptor and cable to plug your
ProWash S into a surge protector or uninterrupted power
supply. Flip the switch on the back to the ‘On’ position.
On startup, ProWash S will prompt you to connect to a
network. You can join an existing Wi-Fi network using the
touchscreen or use an ethernet cable. Maintaining an
internet connection will allow ProWash S to receive updates.
If you need to reset your ProWash S, switch it off and then
unplug the power cable, wait 30 seconds, then plug it back in.
Wash Chamber
This chamber is where parts are
cleaned and dried. You can wash
parts directly on the SprintRay build
platform or remove and wash them
in the basket. IPA will automatically
pump in and out of the wash
chamber from the IPA tanks.
Never pour IPA directly into
this chamber; it should only
be poured into the tanks
Failure to replace IPA when a hydrometer
floats will void your warranty
IPA Tanks
Pour IPA directly into these tanks. Each tank
has a maximum capacity of 2 liters.
Tank 1
The IPA in this tank is used for the bulk wash,
so it will need to be changed more often.
Tank 2
The IPA in this tank is used for rinsing, so it
will not need to be replaced as often. It can be
recycled into tank 1 for extended life.
Drain Ports
Each tank has a drain port designed to mate with the drain
hose attached to the back of the machine. Refer to Section 8
for instructions on how to drain.
Hydrometers
Over time, the IPA in ProWash S will become saturated
with uncured resin and lose its cleaning effectiveness.
The hydrometers are precalibrated to measure resin
saturation and will float when it is time to replace IPA.
Submerged Hydrometer = IPA Okay
When a hydrometer is submerged, the IPA in the
tank is acceptable and ready for use.
Floating Hydrometer = Replace IPA
A floating hydrometer indicates that IPA has
become saturated with resin and will no longer
effectively wash your prints. Drain the tank, clean,
and fill with clean IPA.
Power Switch
Power Port
Drain Ports
Drain Hose
Touchscreen
