Cherry Aerospace G84-LS, Оригинальное руководство пользователя

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Figure 19 Figure 18
Figure 20
FILL AND BLEED
Required tools: Pressurized oil source with correct fitting (#10-32)
A. Replenishing the fluid (refer to page 9 for Component List)
This operation is necessary when a major fluid loss occurred.

Connect to an air source

Depress and hold the trigger; disconnect from the air source while holding the trigger depressed.

Make sure the piston is fully retracted; if not, press it manually.
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Figure 12: Remove the screws (33) from the side and back of manifold (35)
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Figure 13: Thread a pressurized fluid source into the side hole; pump fluid until it flows out smoothly, without any bubbles.
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Figure 14: Thread and tighten the cap screw.
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Figure 15: Remove “R” plug (69) from the head cylinder
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Figure 16: Pump fluid until it flows smoothly, without air bubbles
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Figure 17: Thread in and tighten “R” plug (69) and remove “P” plug (69).
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Figure 18: Place a cloth over the head cylinder to contain the air and fluid that will squirt out of the “R” port
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Figure 19: Connect riveter to an air source and then remove cloth
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Figure 20: Pump fluid until it flows smoothly with no air bubbles
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Thread-in and tighten the “P” plug (69); bleed per instructions given below.
B. Bleeding Instructions (air removal and fluid refill for an already primed tool):

Required tools: Air Bleeder P/N 700A77.
Procedure:

Remove screw (33) and attach the air bleeder (700A77)
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Connect riveter to an air source
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Place the handle subassembly (744-189) sideways in a
vise, with the head casting (744-202) placed below it;
make sure that the air bleeder in up-side down (see picture
on the right).

Push and release trigger several times, observing the
fluid inside the Bleeder bottle; repeat until no air bubbles
are observed in the bottle during operation

Disconnect the air bleeder and seal by tightening screw (33)
Caution: Do not depress the trigger before the screw (33) is tightened.
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Figure 15