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3

Safety Recommendations

• Tasks should be performed in such a manner that the
  wrists are maintained in a neutral position, which is not
  flexed, hyperextended, or turned side to side.

• Stressful postures should be avoided — select a tool
  appropriate for the job and work location

• Avoid highly repetitive movements of hands and wrists,
  and continuous vibration exposure (after each period of
  operation, exercise to increase blood circulation)

• Keep tool well maintained and replace worn parts

Work gloves with vibration reducing liners and wrist sup-
ports are available from some manufacturers of industrial
work gloves. Tool wraps and grips are also available from
a number of different manufacturers. These gloves, wraps,
and wrist supports are designed to reduce and moderate
the effects of extended vibration exposure and repetitive
wrist trauma. Since they vary widely in design, material,
thickness, vibration reduction, and wrist support qualities,
it is recommended that the glove, tool wrap, or wrist support
manufacturer be consulted for items designed for your
specific application. WARNING! Proper fit of gloves is
important. Improperly fitted gloves may restrict blood
flow to the fingers and can substantially reduce grip
strength.

For more information on the safe use of portable air tools,
see the latest edition of ANSI B186.1, Safety Code for
Portable Air Tools, available from the American National
Standards Institute, Inc. 11 West 42nd Street, New York,
NY 10036.

This information is a compilation of general safety practices
obtained from various sources available at the date of
production. However, our company does not represent that
every acceptable safety practice is offered herein, or that
abnormal or unusual circumstances may not warrant or
require additional procedures. Your work may require
additional specific safety procedures. Follow these proce-
dures as required by your company.

Warning Labels
The warning labels found on these tools are an essential
part of this product. Labels should not be removed. Labels
should be checked periodically for legibility. Replace warn-
ing labels when missing or when the information can no
longer be read. Replacement labels can be ordered as any
spare part.

Some individuals may be susceptible to disorders of the
hands and arms when performing tasks consisting of highly
repetitive motions and/or exposure to extended vibration.
Cumulative trauma disorders such as carpal tunnel syn-
drome and tendonitis may be caused or aggravated by
repetitious, forceful exertions of the hands and arms.
Vibration may contribute to a condition called Raynaud's
Syndrome. These disorders develop gradually over peri-
ods of weeks, months, and years. It is presently unknown
to what extent exposure to vibrations or repetitive motions
may contribute to the disorders. Hereditary factors,
vasculatory or circulatory problems, exposure to cold and
dampness, diet, smoking and work practices are thought to
contribute to the conditions.

Any tool operator should be aware of the following warning
signs and symptoms so that a problem can be addressed
before it becomes a debilitating injury. Any user suffering
prolonged symptoms of tingling, numbness, blanching of
fingers, clumsiness or weakened grip, nocturnal pain in the
hand, or any other disorder of the shoulders, arms, wrists,
or fingers is advised to consult a physician. If it is deter-
mined that the symptoms are job related or aggravated by
movements and postures dictated by the job design, it may
be necessary for the employer to take steps to prevent
further occurrences. These steps might include, but are not
limited to, repositioning the workpiece or redesigning the
workstation, reassigning workers to other jobs, rotating
jobs, changing work pace, and/or changing the type of tool
used so as to minimize stress on the operator. Some tasks
may require more than one type of tool to obtain the
optimum operator/tool/task relationship.
The following suggestions will help reduce or moderate the
effects of repetitive work motions and/or extended vibration
exposure:

• Use a minimum hand grip force consistent with proper
   control and safe operation

• Keep body and hands warm and dry (cold weather is
  reported  to be a major factor contributing to Raynaud's
  Syndrome)

• Avoid anything that inhibits blood circulation

—Smoking Tobacco (another contributing
    factor)
—Cold Temperatures
—Certain Drugs

Extension

Neutral

Flexion

Radial Deviation

Neutral

Ulnar Deviation

Avoid

Avoid

Avoid

OK

Avoid

OK

203289

OVER

CAUTION

!

Personal hearing protection is 

recommended when operating

or working near this tool.

WARNING

!

Impact resistant eye protection 

must be worn while operating 

or working near this tool.

Read Operating Instructions carefully. Follow

the Safety Recommendations for your safety 

and the safety of others.

Hearing protection is recommended in high noise

areas (above 85 dBA). Close proximity of other

tools, reflective surfaces, process noises, and

resonant structures can substantially contribute 

to the sound level experienced by the user.

WARNING

!

Repetitive work motions and/or vibration

can cause injury to hands and arms.

Use minimum hand grip force consistent with

proper control and safe operation.

Keep body and hands warm and dry.

Avoid anything that inhibits blood circulation.

Avoid continuous vibration exposure.

Keep wrists straight.

Avoid repeated bending of wrists and hands.

Do not remove this tag until

the operator of this tool has

read these safety precautions.

203185

203185-4

READ

OPERATING

INSTRUCTIONS

Содержание 55NJLT

Страница 1: ...ners Vision Lights Lever V Vision Lights Positive VP L Transducer Transducer Joint Rate Stall Type Handle J 55 Clutch Designation Nutrunner 55 Series N X L XX T XX Gear Train Designation 2 3 4 6 7 10...

Страница 2: ...Safety Recommendations Before the tool is connected to the air supply check the throttle for proper operation i e throttle moves freely and returns to closed position Being careful not to endanger adj...

Страница 3: ...peri ods of weeks months and years It is presently unknown to what extent exposure to vibrations or repetitive motions may contribute to the disorders Hereditary factors vasculatory or circulatory pr...

Страница 4: ...and gear train from the motor housing Slip the complete motor unit out the front of the housing Clamp the angle head in the vise and unscrew left hand threads the right angle housing lock nut No 8675...

Страница 5: ...up and slip the rear bearing plate assembly onto the rotor shaft far enough for the bearing lock nut to start Tighten the lock nut until there is approximately 0015 clear ance between the rotor and be...

Страница 6: ...al Calibration Resistor Value in ohms of the torque monitor used The following is an example of a 55 series right angle tool a P head and a torque monitor with a 110 000ohm calibration resistor The va...

Страница 7: ...ED SIGNAL T COMMON U GREEN LED SIGNAL V RED LED SIGNAL ARMOR CABLE 55 75 TRANSDUCER TOOL WIRING DIAGRAM S S T T U U V V WHITE WHITE WHITE WHITE YELLOW LED COMMON GREEN LED RED LED TOOL RECEPTACLE CABL...

Страница 8: ...867642 Spindle Needle Bearing Denotes parts not included in subassemblies listed below The M right angle gears can be purchased as a set using Part No 861481 The M right angle head can be purchased a...

Страница 9: ...844014 844016 844017 847272 864105 867520 867521 867522 867546 Angle Head Spindle Retainer Nut 1 2 Sq Dr Spindle Spindle Cap Driven Gear 14T Pinion Gear 9T Pinion Gear Needle Bearing 3 8 Sq Dr Spindle...

Страница 10: ...Nut Housing Clamp Ring Grease Plug Spindle Ball Bearing Pinion Needle Bearing Bearing Cap Set Screw Spindle Needle Bearing T RIGHT ANGLE HEAD Denotes parts not included in subassemblies listed below...

Страница 11: ...tighten the reaction bar and bolts to prevent coming loose from vibration CAUTION 1 5 16 3 8 DIA 3 4 NPT 1 1 4 202319 202320 842554 QTY 2 C L C L REACTION BAR BRACKET ASSEMBLY T HEAD RETRACTABLE SPIN...

Страница 12: ...5 869629 869634 Model 2 3 4 6 Model 7 10 QUANTITY MODELS 3 1 1 1 3 3 1 3 9 1 1 3 1 1 4 1 1 1 3 3 1 3 9 1 1 3 1 1 1 6 1 1 1 3 3 1 3 9 1 1 3 1 1 1 2 1 1 1 3 3 1 3 9 1 1 3 1 1 10 1 1 1 1 3 3 1 1 3 1 7 1...

Страница 13: ...mbly Joint Rate Device Drive Shaft Stall Retainer Ring Steel Ball 5 32 QTY 1 1 1 1 PART NO 847807 865779 869564 869568 NAME OF PART Spring Pin Plunger Plunger Spring QTY 1 1 1 1 PARTS LIST 55 TRANSDUC...

Страница 14: ...ront Rotor Bearing 1 843444 Rear Rotor Bearing 1 865352 Rotor Lock Nut 1 867536 Front Bearing Plate 1 869569 Rotor Blade 5 869572 Rear Bearing Plate 1 869938 Trip Rod Joint Rate Tools 1 55 TRANSDUCERI...

Страница 15: ...8 X 1 2 Dowel Pin Light Kit Only Throttle Lever Pin Throttle Valve Seal Throttle Valve Bushing Throttle Valve Cap Air Inlet Screen Throttle Lever Denotes parts included in Backhead subassembly No 2010...

Страница 16: ...RING INTERNAL HEX SPINDLE DRIVE SPINDLE GEAR SPLINE PROTECTOR CLIP RETAINING RING SET SCREW DRIVE SPINDLE BALL BALL BEARING LOCK PIN SPRING HOUSING MAKE UP PLATE HOUSING LOCK NUT HOUSING CLAMP RING PI...

Страница 17: ...11 864712 204346 867997 204344 867924 204349 DESCRIPTION ANGLE HEAD DRIVE SPINDLE BEARING CAP HOLD SPINDLE CLAMP RING CLAMP NUT SPRING NEEDLE BEARING DRIVEN GEAR PINION O RING RETAINING RING BALL BALL...

Страница 18: ...4 867524 6 2 3 4 6 GEAR TRAINS 869629 TRANSDUCERIZED ONLY 847566 869634 202605 812164 Part No Model 844774 2 844774 3 844774 4 844774 6 QUANTITY MODELS 3 1 1 1 1 3 1 3 9 1 1 3 1 1 4 1 3 1 1 1 3 1 3 9...

Страница 19: ...19...

Страница 20: ...20 670 Industrial Drive Lexington SC 29072 Phone 803 359 1200 Fax 803 359 2013...

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