manualshive.com logo in svg

molex RHT 2251-CC, Инструкция по эксплуатации и технические характеристики, Страница: 3 / 6

Поделиться
Скачать
molex RHT 2251-CC Скачать руководство пользователя страница 3

RHT2251-CC Hand Crimp Tool 

Doc No.  64001-4900 

Release Date: 10-15-04 

UNCONTROLLED COPY

 

Page 3 of 6 

Revision: A 

Revision Date: 10-15-04 

 

Maintenance 

 

It is recommended that each operator of the tool be made 
aware of, and responsible for, the following maintenance 
steps: 
 
1.  Remove dust, moisture and other contaminants with a 

clean brush, or soft, lint-free cloth. 

2.  Do not use any abrasive materials that could damage the 

tool. 

3.  Make certain all pin, pivot points and bearing surfaces 

are protected with a thin coat of high quality machine oil.  
Do not oil excessively.  The 64001-4900 (RHT-2251-CC) 
was engineered for durability, but like any fine piece of 
equipment it needs cleaning and lubrication for a maximum service life of trouble-free crimping.  A light oil, such as 30 weight 
automotive oil used at the oil points shown in Figure 4, every 5,000 crimps or 3 months will significantly enhance the tool life and 
ensure a stable calibration. 

4.  When tool is not in use, keep the handles closed to prevent objects from becoming lodged in the crimping dies, and store the tool 

in a clean, dry area. 

 

Miscrimps or Jams 

 

Should this tool ever become stuck or jammed in a partially closed position, 

Do Not

 force the handles

 

open or closed

. The tool will 

open easily by pressing the ratchet release lever (See Figure 5). 

 

How To Adjust Tool Preload 

(See Figure 5) 

 
Over the life of the tool, it may be necessary to 
adjust tool handle preload force.  Listed below 
are the steps required to adjust the crimping 
force of the hand tool to obtain proper crimp 
conditions: 
 
1.  Remove the screw and plastic cover washer.  

Note the setting wheel position. 

2.  Lift the setting wheel off the axle.  Turn the 

eccentric axle with a screwdriver. 

3.  Turning the eccentric axle counter-clockwise 

will increase handle force.  

4.  Replace the setting wheel to the axle, 

aligning the nearest notch in the setting 
wheel to the dowel pin. 

5.  Replace the plastic cover washer and screw. 
6.  Check the crimp specifications after tool crimp force is adjusted. 

Figure 5 

PRELOAD 

ADJUSTMENT 

LOCKING SCREW 

1.00 

1.00 

PRELOAD 

TEST POINT 

PRELOAD 

TEST POINT 

RATCHET 

RELEASE LEVER 

PUSH UP 

Figure 4 

LUBRICATION POINTS 

(BOTH SIDES) LIGHT OIL 

(EVERY 3 MONTHS 
OR 5,000 CRIMPS) 

LOOSEN M4 

SCREW 

3/32” HEX 

WRENCH 

Содержание RHT 2251-CC

Страница 1: ...eans of evaluating the mechanical properties of the crimped connections The following charts show the UL specifications for various wire sizes The tensile strength is shown in pounds and indicates the minimum acceptable force to break or separate the terminal from the conductor Wire Size AWG UL 486 A UL 310 16 30 30 14 50 50 12 70 70 10 80 80 UL 310 Quick Disconnects Couplers UL 486 A Terminals Co...

Страница 2: ...color coded nest Make sure the end of the terminal fits into the locator pocket securely and the front edge of the barrel is flush against the front edge of the locator See Figure 1 3 Partially close the tool to hold the terminal in place See Figure 2 4 Insert the properly stripped wire into the terminal barrel See Figure 2 and 3 The wire insulation will stop against the taper of the terminal Cycl...

Страница 3: ...ming lodged in the crimping dies and store the tool in a clean dry area Miscrimps or Jams Should this tool ever become stuck or jammed in a partially closed position Do Not force the handles open or closed The tool will open easily by pressing the ratchet release lever See Figure 5 How To Adjust Tool Preload See Figure 5 Over the life of the tool it may be necessary to adjust tool handle preload f...

Страница 4: ...Conductor Crimp Nest Color Code AWG mm Mean Go No Go Crimp Inspection Marking 10 12 5 00 3 30 127 124 132 o Yellow 14 16 1 30 2 00 127 124 132 o Warranty This tool is for electrical terminal crimping purposes only This tool is made of the best quality materials All vital components are long life tested All tools are warranted to be free of manufacturing defects for a period of 30 days Should such ...

Страница 5: ... REQUIRED FOR REPAIR ONLY MAIN SPRING SHOWN 2 9 PARTS LIST Item Order No Description Quantity 64001 4900 Hand Crimp Tool Fig 6 1 64000 0076 Repair Kit Springs Pins and E Rings 1 2 63810 0000 Handle 1 3 64001 4975 Locator Assembly 1 4 64001 4970 Tooling Kit 1 Tooling Kit Only 5 64001 4802 Conductor Punch 1 6 64001 4801 Conductor Anvil 1 7 64001 4904 Insert Punch 1 8 64001 4911 Insert Anvil 1 9 N A ...

Страница 6: ...he Tips ______________ Actual _____________ Pin Gauge of Conductor Nest Nests or Slug height if the nest is the F Crimp style Range Conductor Nest 1 ____________ Actual ______________ Range Conductor Nest 2 ___N A______ Actual ______________ Range Conductor Nest 3 ___N A______ Actual ______________ Technician ______________ Date of Calibration ______________ Calibration should be done every 5 000 ...

Отзывы:

Нет отзывов