Tool Maintenance – Cont’d
JAW REPLACEMENT – CONT’D
7.
Re-insert the Jaw Pusher, Jaw Spring and Slide Pipe
using the Pipe Spanner and Screw Driver with
Maintenance Tube (Fig. 16).
8.
Tighten the Slide Pipe to a torque of 32.7 in-lb (3.7 N-m).
9.
Re-connect the air hose and turn on the air supply allowing
the Nose Piston to cycle to the forward position.
!
Note: When turning on the air supply, keep your
hands away from the Nose Piston area!
Figure 16:
Jaw Assembly re-insertion.
10. Once the Nose Piston is in the forward position, shut off
the air supply and check to see that the 3-piece Jaws are
seated properly. If not, repeat steps 3 through 9.
11. Attach the Slide Guide to the Maintenance Tube on the
Screwdriver and insert into the tool and tighten (Fig. 17).
12. Close the MCS door and install the desired nosepiece.
Figure 17:
Re-assemble Slide Guide.
Tool Lubrication
In order for the tool to operate properly and achieve optimal performance it must be lubricated through the air supply. If the tool is allowed
to cycle without lubrication then the performance of the tool will begin to decrease due to premature o-ring wear. The tool should be
lubricated using the Hydraulic Oil (
Emhart P/N: DP220-806
) listed in the Tool Requirements section only. This is the same oil used in the
hydraulic system. There are two methods of lubrication:
1.
Inline Lubrication (Recommended)
2. Manual
Lubrication
INLINE LUBRICATION
Inline lubrication involves adding oil to the tool air supplied to
the tool via an Air Lubricator attached inline with the air supply
to the tool. It is recommended that a Filter/Regulator be used
along with the Lubricator. When using Inline Lubrication, the
Lubricator setup should be placed as close to the tool as
possible. A recommended Filter/Regulator/Lubricator setup is
listed in the “Spare Parts” section.
INITIAL SET-UP:
1.
To setup the inline lubricator, fill the lubricator with oil
according to the Lubricator instructions and set it to the
minimum setting.
2.
Run the tool in production for 1 to 2 days, checking the
“Lubrication Indicators” periodically for signs of improper
lubrication (See “Lubrication Indicators”).
3.
Adjust as required.
Page 16
Emhart Teknologies
- 50 Shelton Technology Center, Shelton CT 06484 - Tel. (203) 924-9341 - Fax (800) 225-5614
