AFF 3322 Panduan Pemilik - Halaman 3

Jelajahi secara online atau unduh pdf Panduan Pemilik untuk Jacks AFF 3322. AFF 3322 7 halaman. 22 ton air/hydraulic truck axle jack

ASSEMBLY

PLEASE REFER TO THE EXPLODED VIEW DRAWINGS ON PAGE 6 IN ORDER TO IDENTIFY PARTS

1. Feed the orange hose (#63) and black hose (#64) coming out of the bottom of the handle connector

(#79) thru the handle-2 (#52) while at the same time lining up the hole in the handle-1 (#52) with the

hole in the handle connector (#55.) Secure them together with the screw (#54.)

Thread two nuts (#53) all the way on the bottom of the tie rod (#50.) Thread the bottom of the tie

rod all the way inside the slotted pin (#49.) Now tighten one nut (#53) down on top of the slotted pin

(#49) and tighten. Slip the spring (#51) down on the tie rod (#50.) Insert the tie rod (#50) thru the

bottom of the bracket that is welded to the handle-1 (#52) so that the spring is trapped between the

bracket and the nuts (#53) that are tightened against the slotted pin (#49.) Compress the spring until

the cross hole in the tie rod (#50) is visible on the other side of the welded bracket. Finally install the

R-pin (#71) thru the hole.

Thread another nut (#53) all the way on connector (#56.) Hold the handle lock (#58) down and away

from handle-1 (#60) while simultaneously threading the connector (#56) onto the tie rod (#50.)

Raise the handle lock (#58) up so the slotted pin (#49) does not come in contact with any of the three

holes in the adjustable frame (#7.) Remove the screw (#73) from the handle socket (#11.) Insert

the handle-1 (#52) in the handle socket (#11) while simultaneously inserting the slotted pin (#49) in

the handle socket (#11) guide holes. Make sure the hole in the lower portion of the handle-1 (#52)

aligns with the threaded hole in the handle socket (#11) and secure them together with the screw

(#73.) Move the handle up and down while simultaneously pulling the handle lock down so the slotted

pin (#49) will engage with any of the three locking holes in the adjustable frame (#7.) Make sure

the slotted pin will engage all three holes. It might be necessary to adjust the threaded connection

between the tie rod and connector (#50 and #56) to get proper engagement. After final adjustment

tighten the nut (#53) to secure the connection.

There are two air hoses that must be firmly inserted into connections (#48) and (#84.) The orange

hose (#63) fits into the highest located coupler while the black hose (#64) fits into the lower located

coupler.

Install the air quick disconnect of your choice in the switch valve (#65.) To maximize air pressure pipe

tape around the disconnect threads is recommended.

Install the adapter plate (#72) on the handle-1 (#52) as shown on the diagram

Due to the back pressure release system design of this jack the hydraulic system rarely becomes air

bound. Indication of an air bound system is a ram that does not rise smoothly. In extreme cases air

can be purged by following this procedure:

Raise the piston (#32) to maximum height and then lower it all the way down by following activation

directions on top of the handle.

Repeat steps "a" several times until air is purged from the system.

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