Datasheet

408-6976
4 of 5
Rev H
The tool frame is inspected before being shipped;
however, TE recommends that the tool frame be
inspected immediately upon arrival to ensure that it
has not been damaged during shipment.
5.1. Daily Maintenance
1. Tool frame should be immersed (handles partially
closed) in a reliable commercial degreasing
compound to remove accumulated dirt, grease, and
foreign matter. When degreasing compound is not
available, tool frame may be wiped clean with a soft,
lint-free cloth. Do NOT use hard or abrasive objects
that could damage the tool frame.
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 SAE 20
motor oil. Do not oil excessively.
4. When the tool frame is not in use, keep handles
closed and store in a clean, dry area.
5.2. Periodic Inspection
A. Lubrication
Lubricate all pins, pivot points, and bearing surfaces
with SAE 20 motor oil as follows:
Tool frames used in daily production-lubricate daily
Tool frames used daily (occasional)-lubricate weekly
Tool frames used weekly-lubricate monthly
Wipe excess oil from tool frame. Oil transferred onto
certain terminations may affect the electrical
characteristics of an application.
B. Visual Inspection
1. Close tool frame handles until ratchet releases
and then allow them to open freely. If they do not
open quickly and fully, the spring is defective and
must be replaced. See Section 6, REPLACEMENT
AND REPAIR.
2. Inspect jaw platforms for worn, cracked, or
broken areas. If damage is evident, return the tool
frame to TE for evaluation and repair. See Section
6, REPLACEMENT AND REPAIR.
C. Ratchet Inspection
The ratchet feature on tool frames should be checked
to ensure that the ratchet does not release
prematurely, allowing the dies to open before they
have fully bottomed.
1. Squeeze tool frame handles together and count
the number of ratchet stops. Five stops, including
the release position, should be indicated by the
movement of the ratchet pawl and the clicking
sound associated with its movement.
2. If fewer positions are indicated, the ratchet
handle and ratchet pawl must be replaced. Refer to
Section 6, REPLACEMENT AND REPAIR.
3. Recheck the ratchet. If second inspection reveals
a continuing defect, return the tool frame to TE for
evaluation and repair. Refer to Section 6,
REPLACEMENT AND REPAIR.
When tool frame passes ratchet inspection, lubricate it
with a THIN coat of any good SAE 20 motor oil.
6. REPLACEMENT AND REPAIR
The parts listed in Figure 5 are customer- replaceable.
A complete inventory can be stocked and controlled to
prevent lost time when replacement of parts is
necessary. Parts other than those listed should be
replaced by TE to ensure quality and reliability of the
tool frame.
Order replacement parts through your TE
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
Tools may also be returned to TE for evaluation and
repair. For tool repair service, contact a TE
Representative at: 1-800-526-5136.
7. REVISION SUMMARY
• Updated document to corporate requirements
• Changed ratchet pawl in Figures 1 and 5
• Changed information in table in Figure 5