Operation

The Figure 4 UV Curing Unit 350 is very simple to use! The following sections will guide you through the processes of post-curing your printed parts.

WEAR 100% nitrile gloves whenever handling uncured, or "green," parts. Wear 100% nitrile gloves whenever interacting with the UV curing unit 350, as it is likely to have uncured resin on it.

Timer Panel

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A Countdown Timer - Counts down from the Set Time when the UV lights are on. When the timer reaches 00:00, the UV lights will automatically shut off. This time is expressed in MM:SS format.
B Set Timer - This is the curing time that you can enter for the current job. The machine will save the most-recent time entered for quick access on your next curing job. This time is expressed in MM:SS format.
C Mode Button - This button has no function on this device.
D RST (Reset) Button - This button resets the Countdown Timer back to the Set Time. As a result, it also cuts off the UV lamps if they are running when the button is pushed.
E Ten-Minute Rocker Switch - Pressing the up or down button allows you to adjust the Set Time in increments of ten minutes, with a maximum of 9.
F Single-Minute Rocker Switch - Pressing the up or down button allows you to adjust the Set Time in increments of one minute, with a maximum of 9.
G Ten-Second Rocker Switch - Pressing the up or down button allows you to adjust the Set Time in increments of ten seconds, with a maximum of 5.
H Single-Second Rocker Switch - Pressing the up or down button allows you to adjust the Set Time in increments of one second, with a maximum of 9.