26
Figure 22 – Valve Block Port Assembly
IMPORTANT:
Check the engraved part number on the top plate of the solenoid valves
(Figure 22). If the number is “105723”, proceed to STEP 13 (page 27). STEP
6 through STEP 12 are required for all other part numbers.
6.
Assemble the Single Acting Sandwich Block Kit (
Item H53
). Remove the 2
solenoid valves from the top of the valve block by removing the 4 Hex socket cap
screws from each valve and discard these 2-in long bolts (
Figure 23
).
7.
Coat the top and bottom of the sandwich block in clean hydraulic oil.
8.
Install the 4 O-rings into the bottom of the sandwich block.
9.
Place the sandwich onto the valve block with the O-rings facing downward.
10.
Align the sandwich with the alignment holes. The “A” stamped into the
sandwich faces the port side of the valve block (
Figure 23
).
11.
Place the solenoid valves on top of each sandwich and install the 2-1/2" long bolts
supplied with the sandwich.
12.
Tighten the bolts in a corner to corner pattern to 31 in-lbs. Finish tightening the
bolts in a circular pattern and torque the bolts to 62 in-lbs.
Summary of Contents for UC4 Total Control
Page 23: ...21 Figure 15 Installation Details ...
Page 30: ...28 Figure 24 General Valve Block Mounting Location Figure 25 Installed NORAC Valve Block ...
Page 41: ...39 5 3 Item C3 44656 Valve Cable Variable Rate 5 4 Item C4 44651 Valve Extension Cable ...
Page 42: ...40 5 5 Item C10 44650 39 Power Cable Generic Self proplelled ...
Page 43: ...41 5 6 Item C11 44651 03 Extension Cable Valve Generic ...
Page 44: ...42 5 7 Item C12 44658 32 Interface Cable ...
Page 45: ...43 5 8 Item C14 44658 28 Interface Cable Power Pigtail ...