Allied AutoLube II, Technical Manual, Page: 15 / 28

5.3 MODEL 770CS INSTALLATION
Model 770CS Hy-Ram does not have a pres-
sure-reducing circuit. When the AutoLube
II is installed, additional fittings and a
third hose must be installed to reduce pres-
sure, as follows:
1. The lubrication fittings and mounting
configurations are installed the same as
described in Section 5.1.
2. Remove plug from AutoLube II hydrau-
lic pressure port on hammer, marked
with a small
P on the cylinder head, and
install adapter (2), M14-1.5 x 4BSPP.
3. Install side port of tee fitting (4) on
adapter (2), 04JIC.
4. Connect small hose (6), 04JIC, ¼ inch,
for hydraulic connection to AutoLube II
on the bottom port of tee fitting (4),
04JIC.
5. Connect hose (11), 04-06JIC , to top port
of tee fitting (4), 04JIC..
6. Install tee fitting (12), 04BSPP-06 male
JIC, bottom port, on Connection F,
two-speed connection, on cylinder head.
7. Cap the top port of the tee fitting (12),
0 4 B S P P - 0 6 m a l e J I C o r i n s t a l l
two-speed line.
8. Install hose (11), 04-06JIC on orifice
side of tee fitting (12), 04BSPP-06 male
JIC.
9. Proceed with installation at Step 6 in
Section 5.1.
A
llied
AutoLube II
11/1/03 11
Lube Pressure
9
10
7
8
5
6
4
2
3
1 Connect to Autolube II
pressure port on Hy-Ram
Connect to lubrication port
on Hy-Ram
12
11
To 2-Speed Port
Figure 5-2. AutoLube II Installation on Model 770CS