I have a Boy15s that I'm trying to set up for the first time. I've run three different plunger machines, so I certainly know the basics, but I've never run a screw. I am having trouble figuring out how to set the injection switch settings.

They are labeled, in order of proximity to user:

B14, End of Dosing, to set the volume of dosage
B18, Stepped injection pressure, to reduce the holding pressure
B19, Decompression

What I don't know is the order they should be set? Which one to the far left?

At one point, it would inject until B14 was activated, with the actuator traveling left. After much messing around, now it injects going right. When the switches are to the far right (compared to the cams), it aligns with 0 on the millimeter scale.

Also, at one point, the low pressure safety close was working, and somewhere along the line now it closes at full speed regardless of the closing speed setting.

So it seems like I have some switch settings out of whack...

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