Lubrication System On Headstock; Lubrication On Tailstock - Acer ATL 1840E Operation Manual

3.5.3 Lubrication system on headstock

The Gear construction in headstock is lubricated by mechanical type of pump.
Spindle rotation
On either direction will activate the pump to supply lubricant.

3.5.4 Lubrication on tailstock

Bed width 350mm there are two oil ball on the tailstock. Please add 10 drops
of recommended lubricant to them.
Respectively every day before operating to ensure the smoothness of
Ways.