tornos DECO 10 Headstock Revision, Описание - Процедуры

Страница: 12 / 17

TT5501 - DECO 10 Headstock Revision
Chap. 5. / 12
TT5501 en - 12/04
5. REFILLING THE HEADSTOCK
⇒
Note :
Use the oil ISO GV 220
Actions Notes
1. Place a wedge before the headstock to tilt it
slightly so that air can bleed out more easily.
2. The primary piston is positioned completely back-
ward, with the window facing upward.
3. Align the refill plug with one of the primary piston
bleed screws and protect the lathe from the refill
plug with paper to prevent oil from splashing on it.
4. Tighten the large oil gun endpiece in the refill plug
hole. Using the knurled sleeve, loosen the end-
piece one turn minimum.
5. Loosen the primary piston bleed screw and press
on the oil gun until oil flows.
6. Repeat the operation several times until no more
air is bled from the piston.
7. Block the bleed screws, remove the paper, and
tighten the refill plug.
8. Loosen the endpiece.
9. Refill but with the small oil gun endpiece.
10. Remove the endpiece, connect the compressed
air tubing and make back - and - forth movements
so that the gaskets fit into place and then check
operation.
∆
Caution !
Check that there are no oil leaks.
Refilling
bleed