Facom Y.135F Guía De Instrucciones página 15

8. Secure the tool upside down again and pour hydraulic oil into Sleeve Lower
➇
(white part) . (Fig. 4)
➃
9. Push Air Piston Assembly
dirty hydraulic oil and air bubbles will come out from the loosened Fill Screw
Hold Air Piston Assembly until no more oil or bubbles come out. (Fig. 5)
➅
10. Loosely tighten Fill Screw
11. For more hydraulic oil into Sleeve Lower
Push Air Piston inwards then outwards 5-6 times in a slow, constant motion.
Then pull it out and check for bubbles rising to the oil surface.
If there are still bubbles, repeat the procedure until there are no more bubbles (Fig. 6).
It may be necessary to repeat this procedure 2-3 times to bleed all bubbles from the oil.
If after 3 attempts there are still bubbles in the oil, go back to No.5 and start again by draining the hydraulic oil.
12. When there are no more bubbles in the oil, top off the hydraulic oil in the Sleeve Lower (51) to the level of the Backup Ring
➄
13. Make sure the Jaw Guide
Push the Air Piston Assembly
While holding the Air Piston at the half-way point, replace the Nose Housing and hand tighten.
14. With a clean rag, wipe off any oil on the Air Piston Assembly
➂
Put Chamber over Air Piston Assembly
to a Torque of 46 - 51 in-lbs (5.2 – 5.8 N.m).
➆
into Sleeve Lower to half-way point so that
➃
and pull out Air Piston Assembly
➆
to the level of the Backup Ring and push Air Piston Assembly
is loose (see No.7).
➃ ➆
into the Sleeve Lower to the half-way point.
➃
➃
then turn the tool upright and tighten the four Socket Head Cap Screws (CHc)
➆
to the level of the Backup Ring
Fig. 4
➆
➅
.
Fig. 5
.
A
➇
les (Fig. 6).
Fig. 6
➈
, Handle Lower Assembly and Sleeve Lower
➇
➇ ➇ ➆
bl i into Sleeve Lower Sl L .
➆
➃
➆
➇
.
➆
.
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