Central Pneumatic 68426 Скачать руководство пользователя страница 8

Page 8

For technical questions, please call 1-800-444-3353.

Air Ratchets

7.  Inspect the air connections for leaks.  

Repair any leaks found.

8.  If the tool will not be used at this time, turn off 

and detach the air supply, safely discharge 

any residual air pressure, and release 

the throttle and/or turn the switch to its off 

position to prevent accidental operation.

Note:

  Residual air pressure should not be present 

after the tool is disconnected from the air supply.  

However, it is a good safety measure to attempt to 

discharge the tool in a safe fashion after disconnecting 

to ensure that the tool is disconnected and unpowered.

Operating Instructions

  Read the ENTIRE IMPORTANT 

SAFETY INFORMATION section at the 

beginning of this manual including 

all text under subheadings therein 

before set up or use of this product.

Inspect tool before use, looking 

for damaged, loose, and missing 

parts.  If any problems are found, 

do not use tool until repaired.

Tool Set Up

TO PREVENT SERIOUS INJURY FROM 

ACCIDENTAL OPERATION: 

Turn off the tool, detach the air supply, safely 

discharge any residual air pressure in the tool, 

and release the throttle and/or turn the switch to 

its off position before performing any inspection, 

maintenance, or cleaning procedures.

TO PREVENT SERIOUS INJURY: 

Do not adjust or tamper with any control or 

component in a way not specifically explained 

within this manual.  Improper adjustment can 

result in tool failure or other serious hazards.

1.  Place socket with the matching drive onto Anvil.

2.  Designate a work area that is clean and well-

lit.  The work area must not allow access by 

children or pets to prevent injury and distraction.

3.  Route air hose along a safe route to reach work 

area without creating a tripping hazard or exposing 

the air hose to possible damage.  The air hose must 

be long enough to reach work area with enough 

extra length to allow free movement while working.

4.  Secure loose workpieces using a vise or clamps 

(not included) to prevent movement while working.

5.  There must not be hazardous objects (such 

as utility lines or foreign objects) nearby that 

will present a hazard while working.

General Operating Instructions

1.  If an automatic oiler is not used, add a few 

drops of Pneumatic Tool Oil to the airline 

connection before use.  Add a few drops 

more after each hour of continual use. 

2.  Connect the air hose to the air inlet of the tool.

3.  Turn Direction Lever to the desired orientation. 

Set to Forward (clockwise rotation) by turning to 

(F) position; set to Reverse (counterclockwise) 

rotation by turning to (R) position.

4.  Place the drive socket over the hardware 

to be tightened or loosened.

5.  When job is done, release Throttle.

6.  If the tool requires more force to accomplish 

the task, verify that the tool receives sufficient, 

unobstructed airflow (CFM) and increase the 

pressure (PSI) output of the regulator up to the 

maximum air pressure rating of this tool.

CAUTION!  TO PREVENT INJURY FROM TOOL 

OR ACCESSORY FAILURE: 

Do not exceed the tool’s  

maximum air pressure rating.

 

If the tool still does not have sufficient force 

at maximum pressure and sufficient airflow, 

then a larger tool may be required.

7.  To prevent accidents, turn off the tool, detach 

the air supply, safely discharge any residual air 

pressure in the tool, and release the throttle and/

or turn the switch to its off position after use.  

Clean external surfaces of the tool with clean, 

dry cloth, and apply a thin coat of tool oil.  

Then store the tool indoors out of children’s reach.

Содержание 68426

Страница 1: ...11 by Harbor Freight Tools All rights reserved No portion of this manual or any artwork contained herein may be reproduced in any shape or form without the express written consent of Harbor Freight Tools Diagrams within this manual may not be drawn proportionally Due to continuing improvements actual product may differ slightly from the product described herein Tools required for assembly and serv...

Страница 2: ...be followed including the following General a To reduce the risks of electric shock fire and injury to persons read all the instructions before using the tool Work Area a Keep the work area clean and well lighted Cluttered benches and dark areas increase the risks of electric shock fire and injury to persons b Do not operate the tool in explosive atmospheres such as in the presence of flammable li...

Страница 3: ...ool is easier to control g Check for misalignment or binding of moving parts breakage of parts and any other condition that affects the tool s operation If damaged have the tool serviced before using Many accidents are caused by poorly maintained tools There is a risk of bursting if the tool is damaged h Use only accessories that are identified by the manufacturer for the specific tool model Use o...

Страница 4: ... 7 Use this tool with both hands only Using tools with only one hand can result in loss of control 8 Do not lay the tool down until it has come to a complete stop Moving parts can grab the surface and pull the tool out of your control 9 Do not force the tool Use a larger one if needed 10 Do not use an extension on the tool to increase force Vibration Precautions This tool vibrates during use Repea...

Страница 5: ...gure A on page 6 and Figure B on page 7 An in line shutoff ball valve is an important safety device because it controls the air supply even if the air hose is ruptured The shutoff valve should be a ball valve because it can be closed quickly Note If an automatic oiler system is not used add a few drops of Pneumatic Tool Oil to the air inlet before operation Add a few more drops after each hour of ...

Страница 6: ...onnects air to tool B Filter Prevents dirt and condensation from damaging tool or work piece C Regulator Adjusts air pressure to tool D Lubricator optional For air tool lubrication E Coupler and Plug Connects hose to tool F Leader Hose optional Increases coupler life G Air Cleaner Dryer optional Prevents water vapor from damaging work piece H Air Adjusting Valve optional For fine tuning airflow at...

Страница 7: ...For vibration reduction E Main Air Line 3 4 minimum recommended Distributes air to branch lines F Ball Valve To drain moisture from system G Branch Air Line 1 2 minimum recommended Brings air to point of use H Filter Prevents dirt and condensation from damaging tool or work piece I Air Cleaner Dryer optional Prevents water vapor from damaging work piece J Regulator Adjusts air pressure to tool K L...

Страница 8: ...istraction 3 Route air hose along a safe route to reach work area without creating a tripping hazard or exposing the air hose to possible damage The air hose must be long enough to reach work area with enough extra length to allow free movement while working 4 Secure loose workpieces using a vise or clamps not included to prevent movement while working 5 There must not be hazardous objects such as...

Страница 9: ...ed output 1 Not enough air pressure and or air flow 2 Obstructed trigger 3 Incorrect lubrication or not enough lubrication 4 Blocked air inlet screen if equipped 5 Air leaking from loose housing 6 Mechanism contaminated 7 Vane wear or damage 1 Check for loose connections and make sure that air supply is providing enough air flow CFM at required pressure PSI to the tool s air inlet Do not exceed ma...

Страница 10: ...er Here Note If product has no serial number record month and year of purchase instead Note Some parts are listed and shown for illustration purposes only and are not available individually as replacement parts Part Description Q ty 1 Housing 1 2 Spring Pin 3 18 1 3 Air Inlet 1 4 Throttle Lever 1 5 Valve Pin 1 6 Valve 1 7 Throttle Valve 1 8 Spring 1 9 O Ring 22 8 2 1 10 Deflector 1 11 Ball Bearing...

Страница 11: ...Page 11 For technical questions please call 1 800 444 3353 Air Ratchets 68428 1 4 Air Ratchet Assembly Diagram ...

Страница 12: ...Z 1 21 Washer 1 22 Housing 1 23 Anvil 1 24 Cover 1 25 Coupling Sleeve 1 26 Coupling Nut 1 27 Bushing 1 28 Outer Housing 1 29 Grease Fitting 1 8 1 Part Description Q ty 30 Crank Shaft 1 31 Drive Bushing 1 32 Yoke 1 33 Direction Switch 1 34 Spring 1 35 Lock Pin 1 36 Washer 1 37 Ratchet Pawl 1 38 Ratchet Anvil 3 8 1 39 Spring 2 40 Pin Ø4 5 12 7 1 41 Thrust Washer 1 42 Retaining Ring RTW 31 5 1 43 Ste...

Страница 13: ...Page 13 For technical questions please call 1 800 444 3353 Air Ratchets 68426 3 8 Air Ratchet Assembly Diagram ...

Страница 14: ...Z 1 21 Washer 1 22 Housing 1 23 Anvil 1 24 Cover 1 25 Coupling Sleeve 1 26 Coupling Nut 1 27 Bushing 1 28 Outer Housing 1 29 Grease Fitting 1 8 1 Part Description Q ty 30 Crank Shaft 1 31 Drive Bushing 1 32 Yoke 1 33 Direction Switch 1 34 Spring 1 35 Lock Pin 1 36 Washer 1 37 Ratchet Pawl 1 38 Ratchet Anvil 1 2 1 39 Spring 2 40 Pin Ø4 5 12 7 1 41 Thrust Washer 1 42 Retaining Ring RTW 31 5 1 43 Ste...

Страница 15: ...Page 15 For technical questions please call 1 800 444 3353 Air Ratchets 68427 1 2 Air Ratchet Assembly Diagram ...

Страница 16: ... exclusion or limitation of incidental or consequential damages so the above limitation of exclusion may not apply to you THIS WARRANTY IS EXPRESSLY IN LIEU OF ALL OTHER WARRANTIES EXPRESS OR IMPLIED INCLUDING THE WARRANTIES OF MERCHANTABILITY AND FITNESS To take advantage of this warranty the product or part must be returned to us with transportation charges prepaid Proof of purchase date and an ...

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