854449-4 Datasheet 854449-2, 854449-4 | P4-P5

408- 9515

Ribbon Cable Notcher 854449- [ ]

Rev C4 of 5 Tyco Electronics Corporation

Figure 5

End Notch Feed-Through Notch

Notch Length

Width of Web

Removed

Notch Length

Width of Web

Removed

Make sure that the notcher is oriented in the

power unit as shown in Figure 3.

1. Remove the two socket head screws securing

the cable stop plate, and remove and store the

cablestopplate.

DO NOT bend or otherwise damage the cable

stop plate during removal.

2. Place the cable on the cable support plate, and

align the cable with the flutes of the plate.

3. Slightly press down on the cable (to keep the

cable aligned with the flutes in the plate), and slide

the cable into the notcher until desired length.

RefertoFigure4.

4. Cycle the power unit.

5. Advance the cable to the location of the next

notch.

6. Remove the cable by pulling the cable either

straight front or back and out of the notcher .

7. Refer to Figure 5, and inspect the cable

according to the specifications listed in Figure 1.

5.3. Scrap Removal

The frequency of scrap removal will depend on the

number of notches.

Compressed air used for scrap removal must be

reduced to less than 206.8 kPa [30 psi]. Effective

chip guarding and personal protective equipment

(including eye protection) must be used.

1. Connect the air control valve to a suitable air

supply.

2. Periodically depress the air control valve button

to remove scraps. Depress the button for a

maximum of two seconds.

6. MAINTENANCE AND INSPECTION

6.1. Daily Maintenance

It is recommended that each operator be responsible

for the following four steps of daily maintenance:

1. Remove dust, moisture, and outer contaminants

with a clean, soft brush or a soft, lint--free cloth; or

clean the notcher with compressed air .

Compressed air used for cleaning must be

reduced to less than 206.8 kPa [30 psi]. Effective

chip guarding and personal protective equipment

(including eye protection) must be used.

2. Make sure that the upper tooling is in place and

secure.

3. Lubricate the upper tooling dowel pins and

pressure plate dowel posts daily with an extreme

pressure (EP) lithium grease or equivalent.

DO NOT lubricate excessively.

For location of components, refer to the drawing

included with the notcher.

4. When not in use, store the notcher in a clean,

dry area.

6.2. Periodic Inspection

Regular inspection should be performed by

quality--control personnel. A record of scheduled

inspections should remain with the notcher or be

supplied to personnel responsible for notcher . Though

recommendations call for at least one inspection a

month, the frequency should be based on amount of

use, working conditions, operator training and skill,

and established company policies.

CAUTION

DANGER

NOTE

408- 9515

Ribbon Cable Notcher 854449- [ ]

5 of 5Rev C Tyco Electronics Corporation

6.3. Visual Inspection

1. Remove all lubrication and accumulated film by

immersing the dies in a suitable commercial

degreaser that will not damage the dies.

2. Make certain all components are in place.

3. Check all surfaces for wear. Replace worn parts.

4. Inspect the upper tooling and dies for flattened,

chipped, or broken areas.

7. REPLACEMENT AND REPAIR

For location of parts and replacement component

part numbers, refer to the drawing included with

the notcher.

Replacement parts are listed in Figure 6. Parts other

than those listed should be replaced by Tyco

Electronics to ensure quality and reliability. Order

replacement 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

REPLACEMENT PARTS

PART

NUMBER

DESCRIPTION

QTY PER

NOTCHER

854438--1 PLATE, Pressure, 2.54 [.100] 1

854443--1 PLATE, Pressure, 3.96 [.156] 1

23846--7 SPRING, Compression 4

854435--1 SUBASSEMBLY, U pper Die Plate 1

Figure 6

7.1. Upper Tooling Replacement

1. Disconnect power from the power unit.

2. Remove the notcher from the power unit.

3. Remove the two socket head screws securing

the upper tooling to the upper die plate

subassembly. Remove the retaining ring, upper die

plate subassembly, and upper tooling. Note

orientation of upper tooling.

4. Remove the pressure plate and the four

compression springs.

5. Locate the cable stop plate against the pressure

plate dowel posts. Secure the cable stop plate with

the two socket head cap screws.

6. Place new upper tooling onto the upper die plate

subassembly, and insert, but do not tighten, the

socket head cap screws. Slide the upper die plate

subassembly onto the pressure plate dowel pins.

Make sure that the upper tooling is properly

oriented.

7. Gently lower the upper die plate subassembly

until the upper tooling is fully engaged in the die.

T ighten the two socket head cap screws that

secure the upper tooling. Remove the upper die

plate subassembly.

8. Re--install the pressure plate, compression

springs, and upper die plate subassembly.

Make sure that the compression springs are

properly seated in their counterbores.

7.2. Repair

For customer repair service, contact a representative

at 1--800--526--5136.

8. REVISION SUMMARY

Revisions to this instruction sheet include:

S Updated instruction sheet to corporate

requirements

NOTE

P1-P3 P4-P5

854449-4

Mfr. #:

Buy 854449-4

Manufacturer:

TE Connectivity

Description:

RIBBON CABLE NOTCHER 28-22AWG

Lifecycle:

New from this manufacturer.

Delivery:

DHL FedEx Ups TNT EMS

Payment:

T/T Paypal Visa MoneyGram Western Union

854449-4

854449-4

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