408-8738 Datasheet, PDF (5/6 Pages) TE Connectivity Ltd – Cumulative Trauma Disorders can result from the prolonged use of manually powered hand tools

408-8738
6. MAINTENANCE AND INSPECTION
6.1. Daily Maintenance
It is recommended that the tool operator be made aware of, and are responsible for, the following steps of daily
maintenance.
1. Remove dust, moisture, and any other contaminants from the tool with a clean, soft brush, or a clean,
soft, lint-free cloth. DO NOT use hard or abrasive objects that could damage the tool.
2. Make certain that the retaining pins are in place and that they are secured with retaining rings.
3. All pins, pivot points, and bearing surfaces should be protected with a thin coat of any good grade
SAE 20 motor oil. DO NOT oil excessively. When the tool is not in use, keep the handles closed to
prevent objects from becoming lodged in the jaws.
4. Store the tool in a clean, dry area.
6.2. Periodic Inspection
Regular inspection of the tool should be performed by quality control personnel. A record of the scheduled
inspections should remain with the tool or be supplied to personnel responsible for the tool. Inspection
frequency should be based on amount of use, working conditions, operator training and skill, and established
company standards.
6.3. Visual Inspection
1. Remove all lubrication and accumulated film by immersing the tool (handles partially closed) in a
suitable commercial degreaser that will NOT affect paint or plastic material.
2. Make certain that the retaining pins are in place and that they are secured with retaining rings.
3. Close the tool handles until the ratchet releases, and then allow the handles to open freely. If they do
not open quickly and fully, the spring is defective and must be replaced.
4. Inspect the tool frame for wear or damage, paying particular attention to the tool jaws and the pivot
points. If damage is evident, replace it. If damage is not evident, lubricate the pivot point and return
the tool to service.
5. Check the die assembly on a regular basis to ensure it has not become worn or damaged. Inspect the
crimping sections for flattened, chipped, worn, or broken areas. If damage is evident, replace the die
assembly.
7. REPLACEMENT
Customer-replaceable parts are shown in Figure 1. Available separately, PRO-CRIMPER III Hand Tool Repair
Kit 679221-1 includes a replacement nut and a variety of pins, rings, screws, and springs. If the die assembly is
damaged or worn excessively, it must be replaced. Order the repair kit and replaceable parts through your
representative, or call 1-800-526-5142, or send a facsimile of your purchase order to 717-986-7605, or write to:
CUSTOMER SERVICE (038-035)
TYCO ELECTRONICS CORPORATION
PO BOX 3608
HARRISBURG PA 17105-3608
8. REVISION SUMMARY
 Added new photo to last page
Rev R
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