Carver 4350 - Page 9

Threaded columns allow for daylight adjustment between the moving platen and top bolster.
o raise the top bolster T
:
1. Remove back panel by removing the (6) button head cap screws.
2. Remove the eyebolt from the top bolster.
3. removing (4) button head cap screws from the bottom of the
shield and lifting the assembly off of the press.
4. e moving platen and top bolster; pump the hydraulic
unit to build force the maximum capacity of the press.
5. With the press at maximum applied force, loosen the column nuts located directly below the top bolster
6. Release hydraulic force and remove the spacer, allowing the top bolster to rest on the lower column nuts.
7. Move the upper column nuts to the position required creating the desired daylight.
8. top bolster against the top nuts and tighten the lower nuts finger tight against the bottom of the top
bolster.
9.
elism
between the top bolster and base bolster. Turn the upper column nuts finger tight against the top bolster.
10.
enough to build force on spacer), pump the hydraulic unit to build force to the maximum capacity of the press.
11. Tighten the lower nuts against the bottom surface of the top bolster as tight as possible.
12. This is a good time to check the nuts on top of the base bolster and if necessary, retighten.
13. Open press and remove the spacer.
14. Reinstall the safety shield; the press is now ready to operate.
o lower the top bolster:
1. Remove back panel by removing the (6) button head cap screws.
2. Remove the eyebolt from the top bolster.
3. removing (4) button head cap screws from the bottom of the
shield and lifting the assembly off of the press.
4. moving platen and top bolster; pump the hydraulic
unit to build force to the maximum capacity of the press.
5. irectly below the top bolster.
Move these column nuts to the position required to create the desired daylight.
6. Release hydraulic force and remove the spacer allowing the top bolster to rest on the lower column nuts.
Remove safety shield top/side/door assembly by
Insert a spacer block with parallel surfaces between th
Raise the
Measure and equalize the distance from the bottom surface of the top bolster to the top surface of the base
bolster at two points as far apart as possible. Adjust the lower nuts as needed to insure parall
Insert a spacer block with parallel surfaces between the moving platen and the top bolster (spacer must be tall
T
Remove safety shield top/side/door assembly by
Insert a spacer block with parallel surfaces between the
With the press at maximum applied force, loosen the column nuts located d
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