Cleco 40NLTVC Series Installation and operating instructions

1
Operation & Service Manual
823078 2/01
40NLTVC & 40RNLTVC
Series Nutrunners
Vision (Lights)
Lever
V
L
Options:
Solenoid:
TransducerT
Vision (Lights) PositiveVP
Options:
Handle:
40
Nutrunner:
Rotation:
Reversible
40
Non Reversible
R
Series:
X N CXXTL XX-
Built-in SocketS
Gear Train Designation:
P
(Specify Size)
Threaded SpindleT
Output Drive:
Angle Terminations:
M
K
10
20 104 204 304
X X-
.25 MagneticM
1/4"
3/8"
1/2"4
2
3
NORTH AMERICA EUROPE
P.O. Box 1410
Lexington, SC 29071 Postfach 30 D-73461 Westhausen

2
Foryoursafetyandthesafetyofothers,readandunderstandthesafety
recommendations and operating instructions before operating a
nutrunner.
Alwayswearprotectiveequipment:
Foradditionalinformationoneyeprotectionandfaceprotection,refer
to Federal OSHA Regulations, 29 Code of Federal Regulations,
Section1910.133.,EyeandFaceProtection,andAmericanNational
StandardsInstitute,ANSIZ87.1,OccupationalandEducationalEye
and Face Protection. Z87.1 is available from the American National
StandardsInstitute,Inc.,11West42ndStreet,NewYork,NY10036.
Hearing protection is recommended in high noise areas 85 dBA or
greater. The operation of other tools and equipment in the area,
reflective surfaces, process noises and resonant structures can
substantially contribute to, and increase the noise level in the area.
Excessiveairpressureabove90PSIGorwornmotorcomponentscan
alsoincreasesoundlevelemittedbytool.Properhearingconservation
measures,includingannualaudiogramsandtrainingintheuseandfit
ofhearingprotectiondevicesmaybenecessary.Foradditionalinfor-
mation on hearing protection, refer to Federal Regulations, Section
1910.95,OccupationalNoiseExposure,andAmericanNationalStan-
dardsInstitute,ANSIS12.6,HearingProtectors.
Cleconutrunners are designed tooperate on 90 psig(6.2 bar) maxi-
mum air pressure. If the tool is properly sized and applied, higher air
pressureisunnecessary.Excessiveairpressureincreasestheloads
andstressesonthetoolparts,sockets,andfastenersandmayresult
inbreakage.Installationofafilter-regulator-lubricatorintheairsupply
lineaheadofthetool is recommended.
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).Beingcarefulnottoendangeradjacentpersonnel,clearthe
airhoseof accumulated dust andmoisture.Beforeconnectingatool
totheairhose,removingatoolfromserviceorchangingsockets,make
suretheairlineisshutoff anddrainedofair.Thiswillpreventthetool
fromoperatingifthethrottleisaccidentlyengaged.
Whenusing right angle nutrunners, be sure the throttleis positioned
relativetotheangleheadsothat thethrottlewillnotbecomewedged
againstanadjacentobjectinthe"ON"positionduetotorquereaction.
The angle head may be repositioned with respect to the lever to
accommodateproperlocationfortask.Refertooperatinginstructions
foradditionalinformation.
Safety Recommendations
It is essential for safe operation that any operator of a nutrunner use
good balance, sure footing, and proper posture in anticipation of a
torquereaction.
The torque setting entered into the torque control monitor must not
exceedmaximumtorquerangeoftool,ortoolwillstallandnotshut-off.
Operatormustthenresist stall torque until throttleisreleased.
Toolbalancearmsareavailabletoabsorbthetorquereactionofthetool
whilebalancingtheweightofthetoolforimprovedergonomicapplica-
tions.
Some individuals may be susceptible to disorders of the hands and
arms when performing tasks consisting of highly repetitive motions
and/orexposuretoextendedvibration.Cumulativetraumadisorders
such as carpal tunnel syndrome and tendonitis may be caused or
aggravated by repetitious, forceful exertions of the hands and arms.
VibrationmaycontributetoaconditioncalledRaynaud'sSyndrome.
Thesedisordersdevelopgraduallyoverperiodsofweeks,months,and
years.Itispresentlyunknowntowhatextentexposuretovibrationsor
repetitivemotionsmaycontributetothedisorders.Hereditaryfactors,
vasculatoryorcirculatoryproblems,exposuretocoldanddampness,
diet, smoking and work practices are thought to contribute to the
conditions.
Anytooloperatorshouldbeawareofthefollowingwarningsignsand
symptoms so that a problem can be addressed before it becomes a
debilitatinginjury.Anyusersufferingprolongedsymptomsoftingling,
numbness,blanchingoffingers,clumsinessorweakenedgrip,noctur-
nal pain in the hand, or any other disorder of the shoulders, arms,
wrists, or fingers is advised to consult a physician. If it is determined
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
redesigningtheworkstation,reassigningworkerstootherjobs,rotating
jobs,changingworkpace,and/orchangingthetypeoftoolusedsoas
tominimizestressontheoperator.Sometasksmayrequiremorethan
onetypeoftooltoobtaintheoptimumoperator/tool/taskrelationship.
Thefollowingsuggestionswillhelpreduceormoderatetheeffectsof
repetitiveworkmotionsand/orextendedvibrationexposure:
WARNING!
Impact resistant eye protection
must be worn while operating
or working near this tool.
CAUTION!
Personal hearing protection is
recommended when operating
or working near this tool.
CAUTION!
Spindle Rotation Torque Reaction
Repetitive work motions and/or vibration
may 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.
WARNING
!
Avoid repeated bending of wrists and hands.

3
Safety Recommendations
Extension Neutral Flexion Radial Deviation Neutral Ulnar Deviation
Avoid Avoid Avoid OK Avoid OK
• Use a minimum hand grip force consistent with proper
controlandsafeoperation
• Keep body and hands warm and dry (cold weather is
reported to be a major factor contributing to Raynaud's
Syndrome)
•Avoidanythingthatinhibitsbloodcirculation
—Smoking Tobacco (another contributing
factor)
—Cold Temperatures
—Certain Drugs
• Tasks should be performed in such a manner that the
wrists are maintained in a neutral position, which is
notflexed,hyperextended,or turned side toside.
• Stressful postures should be avoided — select a tool
appropriatefor the jobandworklocation
• Avoidhighlyrepetitivemovementsofhandsand
wrists,and continuous vibrationexposure (after each
period of operation, exercisetoincrease blood circu-
lation)
•Keeptoolwell maintained and replacewornparts
Work gloves with vibration reducing liners and wrist supports are
available from some manufacturers of industrial work gloves. Tool
wrapsandgripsarealsoavailablefromanumberofdifferentmanufac-
turers. These gloves, wraps, and wrist supports are designed to
reduceandmoderatetheeffectsofextendedvibrationexposureand
repetitive wrist trauma. Since they vary widely in design, material,
thickness,vibrationreduction,andwristsupportqualities,itisrecom-
mended that the glove, tool wrap, or wrist support manufacturer be
consultedforitemsdesignedforyourspecificapplication.WARNING!
Proper fit of gloves is important. Improperly fitted gloves may
restrict blood flow to the fingers and can substantially reduce
grip strength.
Formoreinformationonthesafeuseofportableairtools,seethelatest
editionofANSIB186.1,SafetyCodeforPortableAirTools,available
from the American National Standards Institute, Inc. 11 West 42nd
Street,NewYork,NY10036.
Thisinformationisacompilationofgeneralsafetypracticesobtained
fromvarioussourcesavailableatthedateofproduction.However,our
companydoesnotrepresentthateveryacceptablesafetypracticeis
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 procedures as
requiredbyyourcompany.
WarningLabels
The warning labels found on these tools are an essential part of this
product. Labels should not be removed. Labels should be checked
periodicallyforlegibility.Replacewarninglabelswhenmissingorwhen
the information can no longer be read. Replacement labels can be
orderedasanysparepart.
203289
203185
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.
203185-4
READ
OPERATING
INSTRUCTIONS

4
OPERATING INSTRUCTIONS
FOR YOUR SAFETY AND THE SAFETY OF OTHERS, READ AND UNDERSTAND THE
SAFETY RECOMMENDATIONS BEFORE OPERATING A NUTRUNNER.
TORQUEADJUSTMENT
The 40NLTVC & 40RNLTVC nutrunners are designed to de-
velop maximum rated torque at 90 psig. The torque setting is
achieved by entering a number within the tool's torque range
into the torque control monitor. See catalog for torque range of
tool.The torque setting entered into the torque control monitor
mustnotexceedmaximumtorquerangeoftoolortheautomatic
shut-offdevicewillnotfunctionandthetoolwilloperateasastall
tool. Operator should be prepared to resist torque reaction until
throttle is released.
THROTTLEPOSITION
"K" & "M" Right Angle Head
Boththe"K"&"M"headsarethreadedtothegearcase.Throttle
positioning is accomplished by using shims between the head
and the gear case as required to properly position the throttle
leverwithrespecttotheheadtopreventhandentrapment.(See
Torque Reaction page2).
Retighten head with proper wrench to a torque higher than the
torque rating of the tool.
"P"RightAngle Head
The throttle lever may be repositioned to accomodate proper
location for task and to avoid hand entrapment. The "P" head
is splined to the gear case. Repositioning of the angle head is
done by loosening housing lock nut No. 203438 (left hand
threads), and lifting angle head enough to disengage the
spline and turning to position desired. Retighten housing lock
nut with proper wrench to 20 ft. lbs.
AIRSUPPLY
For maximum performance, use a 3/8" I.D. air hose no longer
than 8' in length. If additional length is required, a 1/2" or larger
hose should be connected to the 3/8" hose.
Being careful to avoid endangering adjacent personnel or
yourself,theairhoseshouldbeclearedofaccumulated dirt and
moisture. Then one (1) teaspoonful of 10W machine oil should
be poured into the tool's air inlet before connecting the hose to
thetool.
LUBRICATION
An automatic in-line filter-lubricator is recommended as it
increases tool life and keeps the tool in sustained operation.
The in-line lubricator should be regularly checked and filled
withagoodgradeof10Wmachine oil. Proper adjustment of the
in-line lubricator is performed by placing a sheet of paper next
totheexhaustportsandholdingthethrottleopenapproximately
30seconds.Thelubricatorisproperlysetwhenaverylightstain
of oil collects on the paper. Excessive amounts of oil should be
avoided.
Application of the tool should govern how frequently it is
greased. It is recommended that the idler gears and angle
gearsreceiveagenerousamountofNLGI 2-EP grease after 40
hours of operation.
The angle head must be removed (left hand threads) from the
gear case and grease applied through the hex in the gear
spider to lubricate the idler gears. Grease is applied to the
anglegears through the grease fitting located in theangle head
housing. Use only a low pressure grease gun.
STORAGE
In the event that it becomes necessary to store the tool for an
extended period of time (overnight, weekend, etc.), it should
receive a generous amount of lubrication and run for a few
seconds until the oil is distributed throughout the tool. The tool
should be stored in a clean and dry environment.

5
TRANSDUCERDISASSEMBLY
Remove the ring gear and transducer assembly from the rear
of the transducer housing. Press drive shaft No. 203703 or
203704,outofthetransducerbearingNo.847566.Removethe
retainer ring No. 619017, from the transducer and tap lightly on
a soft surface to remove bearing, No. 847566. Drive the roll pin
No. 202888, into the transducer until it falls inside the trans-
ducer. Then remove the transducer from the rear of the ring
gear. Note: The transducer is a very delicate part and must be
handled very carefully.
GEARTRAINDISASSEMBLY
SingleReduction
The spider should be pressed out the rear of the gear case.
Remove the retainer ring, No. 844364, and press the bearing,
No. 847147, out the front of the gear case.
If replacement of the idler gear pins is necessary, they should
be pressedouttherearofthespider.SeeFig.1for replacement
pin height.
Fig.1—SingleReductionSpider
DoubleReduction
Both spiders should be removed from the rear of gear case.
Removetheretainerring,No.844364,andpressthebearing, No.
847147, out the front of the gear case.
If replacement of the idler gear pins is necessary, they should
bepressedouttherearofthespider.SeeFig.2forreplacement
pin height.
- 10 & - 104 2nd Reduction Spider - 10 & - 104
1st Reduction Spider
Fig.2—DoubleReductionSpiders
LIGHTRINGKITandHOUSINGSHROUDDISASSEMBLY
Remove inlet bushing No. 203355, and slide back exhaust
deflector No. 203356. Unplug wiring and remove wire bundle
No. 203372. All caps and throttle lever must be removed from
backhead No. 203745 or No. 203979, before housing shroud
No. 203742 or 203982 and 203981, can be removed. Loosen
all three set screws No. 843518 and (2)No. 847282, in light ring
severalturns.Slidehousingshroudofftherearofthebackhead.
NOTE: Do not rotate the light ring kit or housing shroud when
removing from backhead to prevent breaking wires. Hold pig
tail connection while removing light ring kit and housing shroud
from backhead.
SERVICE INSTRUCTIONS
DISASSEMBLY—GENERAL(ALLMODELS)
Disconnect tool from air supply. On the "M" and "K" head
unscrew (left hand threads) and remove the right angle head
and the angle head adapter No. 869034. On the "P" head
unscrew housing lock nut No. 203438, lift up and remove the
angle head. Unscrew and remove the second reduction gear
train. Unscrew the inlet bushing No. 203355 and lift exhaust
deflector far enough to unplug wire bundle No. 203372. Un-
screw valve caps(3) No. 203362, No. 832207 and No. 203360.
RemovethrottleleverNo.867877.Removethrottlevalveandall
related parts. Remove housing shroud or shrouds, from rear
ofbackhead,beingverycarefultopreventdamagetothewiring.
Unscrew (left hand threads) transducer housing and lift care-
fully, feeding the wiring through the hole in the backhead. To
removemotorassembly, tap backhead lightlyonasoft surface.
RIGHTANGLEHEADDISASSEMBLY
"K"RightAngleHead
To disassemble the right angle head, unscrew the spindle
bearing cap. This will permit the removal of the spindle assem-
bly.
The pinion bearing retainer No. 863564, may be removed by
utilizing a 5/8" hex nut and a 5/8" deep socket. Drop the hex nut
overthe pinion shaftandengage the hexin the bearing retainer
and unscrew the retainer using the deep socket. Using a
suitable driver, drive the pinion No. 202200, and related bear-
ings out of the angle head.
"M"RightAngle Head
Using a suitable spanner wrench, unscrew (left hand threads)
the bearing cap No. 864396. Remove the spindle, ball bearing
No. 842517, and driven gear by clamping the spindle in a vise
and driving the right angle housing No. 869048, away from the
spindle using a soft-faced mallet. The ball bearing can now be
removed by pressing the larger end of the spindle through the
bearing I.D. Press the smaller end of the spindle through the
gear to remove the driven gear. The pinion bearing retainer No.
863564, may be removed by utilizing a 5/8" hex nut and a 5/8"
deep socket. Engage the hex in the bearing retainer and
unscrewtheretainerusingthe5/8"deepsocket.Thepinionand
bearingsmay now be removed bylightly tapping anglehead on
a soft surface.
"P"RightAngle Head
Using a suitable wrench, unscrew (left hand threads) the
bearingcap, No. 203250. Remove the square drive spindle No.
203249 or No. 203439, ball bearing, No. 842517, and driven
gearNo.203251,byclampingthesquaredriveinthevise.Drive
the right angle housing, No. 203441, away from the square
drive using a soft-faced mallet. Remove the spindle retainer
nut, No. 203248. The ball bearing can now be removed by
pressing the threaded end of the spindle through the gear to
remove the driven gear. Remove the housing set screw No.
867546, and using a punch, drive the pinion gear No. 203440,
and bearings No. 203253 and 202197 out the angle head.
.240
.255
Front Rear
.360
.375
Front Rear
.240
.255
Front Rear

6
MOTOR DISASSEMBLY
Use a soft-faced hammer to drive the rotor out of the front rotor
bearing, No. 203489. This will allow the cylinder and five (5)
rotor blades to be removed from the rotor. Set the rear bearing
plate on the vise jaws with the rotor facing down. Use a 7/32"
punch to drive the rotor out of the rear rotor bearing.
BACKHEADDISASSEMBLY
Unscrew and remove the inlet bushing, No.203355, for inspec-
tion and cleaning of the air inlet screen, No.869171. Replace
the screen if clogged or torn.The throttle valve and related
componentsmayberemovedbyunscrewingthevalvecaps,(2)
No. 203362 and No. 203360. To remove solenoid, unscrew
solenoid retainer No. 203369. Lift the solenoid seat from
backhead while holding solenoid wires to the side. The sole-
noid can then be removed while feeding wires through the
backhead.
REASSEMBLY—GENERAL
All parts except the electronics should be washed in a solvent
and inspected for damage or wear. Particular attention should
be given to all bearings, gears, gear pins, and rotor blades as
failure of these parts could cause damage to more expensive
parts. Rotor blades should be replaced at every repair cycle or
if they measure less than 3/16" (4.75mm) on either end.
NOTE: The "K" and "M" angle heads, gear case and backhead
should be tightened to 40ft. lbs. (54Nm). The "P" angle head
has a lock ring that should be tightened to 20 ft. lbs. (27Nm).
Inspect and replace any "O" rings or seals that show signs of
wear or deterioration. During reassembly all parts should
receiveacoatingofNLGI 2-EPgrease.Reassembly ofallofthe
various sub-assemblies is in the reverse order of disassem-
bly; however, the following paragraphs list some of the more
important reassembly procedures.
"K"RIGHTANGLEHEADREASSEMBLY
Slip pinion needle bearing, No. 869864, (unstamped end first)
on the pinion, No. 202200, and press (press on the bearing's
stamped end) the bearing to a depth of 7/8"(22mm) from the
face of the bearing bore. Install pinion ball bearing, No. 847846
andbearingretainer,No.863564,intheheadandtightenretainer
securely using the 5/8"(16mm) hex nut and 5/8"(16mm) deep
socket. Using a suitable driver through the hole in the top of the
head,drivethepinionbacktomakesureitisseatedproperlyinthe
head.
"M"RIGHTANGLEHEADREASSEMBLY
Assemble the spindle and related components in the head and
securelytighten(lefthandthreads)thebearingcap,No.864396.
Assemble pinion needle bearing, No. 863360, to the pinion.
The stamped end of bearing faces towards hex end of pinion.
Use bearing spacer, No. 869050, to press the bearing into the
angle head to the correct depth. Install ball bearing, No.
847846, and bearing retainer, No. 863564, in the head and
tighten retainer securely using the 5/8"(16mm) hex nut and 5/
8"(16mm) deep socket.
"P"RightAngle Head
Assemble the spindle and related components in the head and
securelytighten(lefthandthreads)thebearingcapNo.203250.
Press the pinion needle bearing No. 203253, (press on the
bearing's stamped end) into the head along with pinion No.
203440, to a depth of 1.250" (31.75mm) from the shoulder of
the housing. Install ball bearing No. 202197. Retighten hous-
ing lock nut with proper wrench to 20 ft. lbs.
MOTORREASSEMBLY
Assemble the rear rotor bearing and rear bearing plate (press
on the bearing's inner race) onto the rear rotor shaft until there
is approximately .0015" clearance between the plate and rotor.
Assemble the five (5) rotor blades, cylinder, front bearing plate,
andfrontrotor bearing (press onthebearing's inner race) tothe
rotor assembly. After final assembly, the cylinder should be
heldfirmly,butnottightlybetweenthetwo(2)bearingplatesand
the rotor should turn freely and not rub either bearing plate.
SOLENOIDADJUSTMENT
Refer to pages 7 and 8 for solenoid adjustment.
SAFETYCHECK
After repair or replacement of parts, tools equipped with an
automatic shut-off device should be tested to verify that the
device is functioning properly. The torque setting entered into
the torque control monitor must not exceed maximum torque
range of tool or the automatic shut-off device will not function
and the tool will operate as a stall tool. Operator should be
prepared to resist torque reaction until throttle is released.
SERVICE INSTRUCTIONS
Must be replaced if less than
3/16" (4.7mm) on either end.

7
KK
LL
(+) SOLENOID
(-) SOLENOID
TOOL RECEPTACLE CABLE CONNECTORS
BLACK
RED
SOLENOID SPECIFICATIONS
6V DC-8V DC CONTINUOUS VOLTAGE
24V DC-36V DC FOR 15 msec MAX.
14.95ohm RESISTANCE
SOLENOID RETAINER
PLUNGER PIN
HAT
.015/.020
1. Solenoid plunger pin to hat dimension should be .015/.020 as shown. A new plunger pin should be
spaced as shown; however, a previously used plunger pin must be pressed to this dimension.
2. Assemble the solenoid components as shown. Solenoid retainer must be torqued to 10 to 12 ft. lbs.
using 242 Loctite. Note: Overtightening may damage solenoid body. Undertightening may result in
air leakage that may affect operation.
3. Connect tool to air supply. Air supply operating pressure should be between 40 and 90 PSI.
ADJUSTMENT SCREW

8
SOLENOID RETAINER
PLUNGER PIN
HAT
4. Using a 5/64" hex wrench, turn adjustment screw clockwise until plunger pin is pressed through
hat and valve plunger is fully seated in solenoid seat.
5. Depress throttle and check tool for rated speed at 90PSI. If tool does not perform according
to specifications, valve plunger may not be fully depressed. Continue to turn
adjustment screw clockwise. Note: Do not exceed 76 in. lbs. torque.
ADJUSTMENT SCREW
5/64 HEX WRENCH
SOLENOID SEAT VALVE PLUNGER
6. While keeping throttle lever fully depressed and using the 5/64" hex
wrench, turn adjustment screw counterclockwise until motor stops. At this
point rotate the screw an additional 1/2 turn counterclockwise.
7. Connect tool electronics. Tool should now shut off automatically at programed
torque limits.
SOLENOID RETAINER
PLUNGER PIN
HAT
ADJUSTMENT SCREW
5/64 HEX WRENCH
SOLENOID SEAT VALVE PLUNGER

9
TRANSDUCERSPECIFICATIONS
MAXIMUMTORQUECAPACITY Seefullscalevaluesbelow
OUTPUTVOLTAGE(Vo) 2 Millivolts per volt at maximum torque capacity
BRIDGE RESISTANCE (Rbr) 700 ohms (nominal) can be used with 350 and 700 ohm strain gage equipment*
TRANSDUCERCABLE CannonNo.KPTO6AJ149P(mateswithCannonNo.KPTO6AJ149Sorequivalent)
CALIBRATION INSTRUCTIONS
CALIBRATION VALUES
GEAR TRAINS FULL SCALE VALUE
&ANGLEHEAD FT. LBS. Nm
104P 167.1 226.6
204P 178.3 241.8
304P 189.5 256.9
10M & K 40.0 54.2
20M & K 42.9 58.1
30M & K 45.5 61.7
In order to calculate the calibration value for the system in % full scale, the following formula may be used:
% FS = Rbr 1 1
------------------ X ----- X -----
2(Rcal) + Rbr Vo 2
Where Rcal = Calibration Resistor Value in ohms of the torque monitor used.
The following is an example of a 40 series right angle tool with a 10M gear train, angle head and a torque monitor with a
110,000 ohm calibration resistor.
The values are: FS = 40.0 ft. lbs.
Rbr = 700ohm
Vo = .002
Rcal = 110,000ohm
700ohm 1 1
% FS = --------------------------- X ------ X ----- = 79.3%
2(110,000ohm) + 700ohm .002 2
Calibration Value = 40.0 (.793) = 31.7 ft. lbs.
*Calculated calibration value should be doubled if a torque monitor designed for use with a 350ohm bridge resistance
transducer is used.
AA
BB
CC
DD
BLACK
GREEN
RED
WHITE
TOOL RECEPTACLE
CABLE CONNECTORS
R
WIRING DIAGRAM
EE
FF
(+) SIGNAL
(-) SIGNAL
SHIELD
(+) EXCITATION
(-) EXCITATION
Ro/2Rm/2
R
R
R
tC
t
C
Ro/2Rm/2
Rcal
R= Gage Resistance
Rm= Modulus Resistor
Ro= Output Scaling Resistor
Rm & Ro may be omitted
Rcal= Shunt Calibration Resistor
NOTE:CALIBRATIONVALUESMAYBEADJUSTEDTO
COMPENSATEFORLOSSESTHROUGHGEARTRAINS
ANDANGLEHEADS.

10
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
TRANDUCER
INDICATOR
LIGHTS
WHITE
BLACK
GREEN
RED
A + EXCITATION
BLACK
GREEN
RED
SHIELD
CAMBION
CONNECTORS
CAMBION
CONNECTORS
19 PIN CONNECTOR
WHITE B - EXCITATION
C + SIGNAL
D - SIGNAL
E SHIELD
F
G
H
J
K + SOLENOID
L - SOLENOID
M
N
P
S YELLOW LED SIGNAL
T COMMON
U GREEN LED SIGNAL
V RED LED SIGNAL
RED
RED
SOLENOID
CAMBION
CONNECTORS
BLACK
BLACK
ARMOR CABLE
35 & 40 SOLENOID CONTROL TOOL WIRING DIAGRAM
S S
T T
U U
V V
WHITE
WHITE
WHITE
WHITE YELLOW LED
YELLOW LED
COMMON
GREEN LED
RED LED
TOOL RECEPTACLE CABLE CONNECTORS
(-)
(-)
(-)
+24V COMMON
R
R
R
203349 POSITIVE
COMMON PC BOARD
INDICATOR LIGHT WIRING DIAGRAMS
S S
T T
U U
V V
WHITE
WHITE
WHITE
WHITE YELLOW LED
YELLOW LED
COMMON
GREEN LED
RED LED
TOOL RECEPTACLE CABLE CONNECTORS
+24V
+24V
+24V
COMMON (-)
R
R
R
203055 NEGATIVE
COMMON PC BOARD
R
CannonNo.KPTO6AJ14-19
orEquivalent

11
847846
202266
202200
869864
202198
842366
202199 202201 202197 202317
202196
202268 1/4" SQ. DR.
202267 3/8" SQ. DR.
847853 1/4" SQ. DR.
844014 3/8" SQ. DR.
869034
ANGLE HEAD ADAPTER
Stall Tools Only
863698 .008"
865723 .004"
863564
864964 202986 1/4" SQ. DR.
844013 3/8" SQ. DR.
847411
202303
842980
FLUSH SOCKET SPINDLE
SIZE SPINDLE CONVERSION
PART NO. KIT* PART NO.
10mm 202298 201004
13mm 202299 201005
15mm 202300 201006
1/2" 202301 201007
9/16" 202302 201008
*Conversion kit contains all parts
needed to convert a "K" right angle
head to flush socket operation.
202310 844305813446
1/4" INTERNAL HEX
MAGNETIC SPINDLE
202987 1/4" SQ. DR.
844016 3/8" SQ. DR.
201004
201005
201006
201007
201008
202196
202197
202198
202199
202200
202201
202266
202267
202268
202298
202299
202300
202301
202302
"K" RIGHT
ANGLE HEAD
PARTS LIST —"K" RIGHT ANGLE HEAD
BearingCap
1/4" Hex Magnetic Spindle
FeltRing
Lock Pin Retiner Plug (1/4")
Socket Lock Pin (1/4")
Collar(incl.844305)
Plug
3/32" Steel Ball
Lock Pin Retainer Plug (3/8")
Lock Pin Spring (3/8")
Socket Lock Pin (3/8")
1/4" x 3/8" "O"-Ring
11/16" x 13/16" "O" Ring
PinionBallBearing
Lock Pin Spring (1/4")
PinionBallRingRetainer
.008"Spacer
GreasePlug
.004"Spacer
AngleHeadAdapter
PinionNeedleBearing
10mmConversionKit
13mmConversionKit
15mmConversionKit
1/2"ConversionKit
9/16"ConversionKit
SpindleBearingCap
SpindleBallBearing
SpindleNeedleBearing
SpindleLock Nut
Pinion(8T)
DrivenGear(12T)
AngleHead(incl.864964)
3/8" Sq. Dr. Spindle (incl. 844013,
844016,844017)
1/4" Sq. Dr. Spindle (incl. 202987,
847853,202986)
10mm Flush Socket Spindle
13mm Flush Socket Spindle
15mm Flush Socket Spindle
1/2" Flush Socket Spindle
9/16" Flush Socket Spindle
PART NO. PART NO.
NAME OF PART NAME OF PART
QTY. QTY.
202303
202310
202317
202986
202987
813446
842366
842980
844013
844014
844016
844305
847411
847846
847853
863564
863698**
864964
865723**
869034**
869864
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
*Number of spacers required is variable.
**Denotes parts not included in subassemblies listed below. The complete "K" Right Angle Head can be purchased as a subassembly.
1/4"SquareDrive—861146
3/8"SquareDrive—861147
1
1
1
1
1
1
1
23
1
1
1
1
1
1
1
1
*
1
*
1
1

12
201102
201103
201104
201214
202566
202567
202568
202569
202725
842517
842980
843589
847219
847710
847846
"M" RIGHT ANGLE HEAD
*Number of spacers required is variable.
**Denotes parts not included in subassemblies listed below. The complete "M" Right Angle Head can be purchased as a subassembly.
3/8"SquareDriveSpindle—861637
PARTS LIST —"M" RIGHT ANGLE HEAD
PART NO. PART NO.
NAME OF PART NAME OF PART
QTY. QTY.
863360
863564
863698
864076
864396
865723
867641
867642
867643
869034
869048
869049
869050
882629
10mmConversionKit
13mmConversionKit
15mmConversionKit
11mmConversionKit
10mm Flush Socket Spindle
13mm Flush Socket Spindle
15mm Flush Socket Spindle
BearingCap
11mm Flush Socket Spindle
SpindleBallBearing
3/32' Steel Ball
GreaseFitting
Lock Pin Spring
"O"-Ring 1/2" x 5/8"
PinionBallBearing
PinionNeedleBearing
PinionBearingRetainer
HeadPositioningShim(.008')
DrivenGear
SpindleBearingCap
HeadPositioningShim(.004')
LockPin Retainer Plug
Socket Lock Pin
3/8"Sq.Dr. Spindle(incl.847219, 867641, 867642)
AngleHeadAdapter
RightAngleHead(incl.843589)
Pinion
BearingSpacer
SpindleNeedleBearing
1
1
1
1
1
1
1
1
1
1
30
1
1
1
1
1
1
*
1
1
*
1
1
1
1
1
1
1
1
863564
869050
863360 847846
869048 869049
882629
864076 842517 847710
864396
867641
869034
ANGLE HEAD ADAPTER
Stall Tools Only
843589 867642 847219
867643
842980 202569
863698 .008"
865723 .004"
FLUSH SOCKET SPINDLE
SIZE SPINDLE CONVERSION
PART NO. KIT* PART NO.
10mm 202566-6 201102
11mm 202725-8 201214
13mm 202567-4 201103
14mm ------------ ------------
15mm 202568-2 201104
*Conversion kit contains all parts
needed to convert a "M" right angle
head to flush socket operation.
3/8-24 Drill Spindle
869051

13
202197 PinionBallBearing 1
203248 SpindleLock Nut 1
203249 1/2" Sq. Dr. Spindle
(incl.844011,844014,844013) 1
203250 SpindleBearingCap 1
203251 DrivenGear 1
203253 PinionNeedleBearing 1
203437 PinionBearingRetainer 1
203438 HousingLockNut 1
203439 3/8" Sq. Dr. Spindle
(844016,844017,844013) 1
PART NO. NAME OF PART QTY.
PARTS LIST —40 SERIES "P" RIGHT ANGLE HEAD
The complete right angle head can be purchased as a subassembly using these part numbers:
3/8"sq. dr. —201417
1/2"sq. dr. —201418
PART NO. NAME OF PART QTY. 203440 PinionGear 1
203441 Housing 1
203443 HousingClampRing 1
842517 SpindleBallBearing 1
844011 1/2" Sq. Dr. Socket Lock Pin 1
844013 SpringRetainer 1
844014 3/8" & 1/2" Sq. Dr. Spring 1
844016 3/8" Sq. Dr. Socket Lock Pin 1
847272 "O"-Ring 5/8" x 3/4" 1
864105 HousingNeedleBearing 1
867546 HousingSetScrew 1
40 SERIES "P" RIGHT ANGLE HEAD
203443
203438203437202197
203441 203440 203253
864105
867546
203248 203251 842517 847272 203250
203439 3/8" SQ. DR.
203249 1/2" SQ. DR.
844013
844016 3/8" SQ. DR.
844011 1/2" SQ. DR.
844014 3/8" SQ. DR.
844014 1/2" SQ. DR.
847445 203772
842980
FLUSH SOCKET SPINDLE
SIZE SPINDLE CONVERSION
PART NO. KIT* PART NO.
10mm 203766 201512
11mm 203767 201513
13mm 203768 201514
14mm 203769 201515
15mm 203770 201516
15mm 204225 NONE
15mm 204315 NONE
16mm 203962 201569
17mm 203771 201517
9/16" 203807 201528
*Conversion kit contains all
parts needed to convert a
"P" right angle head to flush
socket operation.

14
203453 Retainer Ring 1
203743 Gear Case (45T) 1
203744 2nd Reduction Gear Case Adapter 1
203747 Spider 1
203748 Idler Gear (incl. 2 - 203749) 3
203749 Idler Gear Bearing 6
203750 Idler Gear Pin 3
PART NO. NAME OF PART QTY.
40NLTVC 104, 204 & 304 SERIES
2ND REDUCTION GEAR TRAINS
PARTS LIST
40NLTVC 104, 204 & 304 SERIES
2ND REDUCTION GEAR TRAINS
203453-6 203743-0
203748-9
203750-5
203749-7
203747-1
203749-7
203744-8
Thecomplete 2nd reductiongear train canbe purchased asa
subassemblyusingpartnumber201501.
15

15
202875
202876
202877
202879
202888
202889
203702
203749
203781
203782
203783
203784
203785
203786
203793
1
1
1
1
3
1
1
3
3
3
1
1
40NLTVC & 40RNLTVC
GEAR TRAINS
* Parts not included in subassembly.
619017
844364
847147
847566
867866
867872
867902
867921
867922
869181
869182
869584*
10&104TransducerGearCase
10&04TransducerRingGear(45T)
10&104Transducer
20,204,30 &304Transducer RingGear
(42T)
TransducerRollPin
20&204TransducerizedGearCase
20,204, 30&304 Transducer
10 & 104 1st Red. Gear Bearing
10&1042nd Red.Gear(15T)
10& 104 1stRed. Gear (15T)
(incl.203749)
10 & 104 2nd Red Gear Pin
10& 1042nd Red.Gear Bearing
10 & 104 2nd Red. Spider
10 & 104 1st Red. Spider
(incl.203793)
10 & 104 1st Red. Gear Pin
Part No. Name of Part Qty. Part No. Name of Part Qty.
1
1
1
1
1
1
1
3
3
3
3
3
1
1
3
TransducerBearingRetainerRing
RetainerRing
BallBearing
TransducerBearing
20&204IdlerGear(18T)
(incl.867921)
20& 204Spider (incl.867922)
10&104RotorPinion(15T)
20, 204, 30 & 304 1st Red. Gear
Bearing
20, 204, 30 & 304 1st Red. Gear Pin
30 & 304 1st Red. Gear
30& 304Spider (incl.867922)
& 104 Pinion Spacer
202876-9
202875-1
847147-6
844364-0
-10 & -104 GEAR TRAINS
847566-7
619017-8
202877-7
202888-4
202889-2
847147-6
844364-0 867872-4
867922-7 867866-6
867921-9
-20 & -204 GEAR TRAINS
202879-3
847566-7
619017-8
203702-6
202888-4
202889-2
847147-6
844364-0 869182-6
867922-7 869181-8
867921-9
-30 & -304 GEAR TRAINS
202879-3
847566-7
619017-8
203702-6
202888-4
867902-9
869584-3
203781-0 203784-4
203783-6
203782-8
203793-5
203749-7
203785-1 203786-9

16
202704 Front Bearing Plate Rev. 1
202718 Front Bearing Plate Non-Rev. 1
203460 Reversible Cylinder 1
203464 Rear Bearing Plate 1
203488 Rear Bearing 1
203489 Front Bearing 1
203630 Rotor Blade 5
MOTORS
FOR
40 SERIES SOLENOID NUTRUNNER
PART NO. NAME OF PART QTY.
PARTS LIST —40 SERIES MOTORS
PART NO. NAME OF PART QTY.
203635 Rear Bearing Plate 1
203638 Cylinder 1
203703 10, 104, 20 & 204 Drive Shaft 1
203704 30 & 304 Drive Shaft 1
203741 Rotor 1
812165 Cylinder Pin 1
203488-2
203630-9
812165-9
203489-0
202718-3 Non-Rev.
202704-3 Rev.
203638-2 Non-Rev.
203460-1 Rev.
203635-8 Non-Rev.
203464-3 Rev.
203741-4
10M &104P 20M, 204P 203703-4
304P & 30K 203704-2

17
202410
202885
203036
203055
203056
203057
203349
203354
203355
203356
203358
203359
203360
203361
203362
203363
203365
203366
203367
203368
203369
203418
203450
203457
203465
40NLTVC & 40RNLTVC
BACKHEAD
Thecomplete light kitcan be purchasedas a subassemblyusing part no.201502—Negative Common,
201503—Positive Common. * Parts included in light kit 201503.
203636
203742
203745
203979
203980
203981
203982
832207
843518
844060
844111
844265
844306
844307
844313
847086
847282
847426
863009
863241
864271
864665
867877
869171
Pin
Pipe-CableProtector
Flow Valve
PCBoard(NegativeCommon)*
LightRing (Rear)*
Light Ring (Front)(incl. 864665)*
PCBoard(PositiveCommon)*
Muffler
Inlet Bushing (incl. 869171)
Exhaust Deflector
Shut-off Valve (incl. 847426)
Valve Piston (incl. 844307)
Shut-off Valve Cap (incl. 844307)
Throttle Valve (incl. 847426)
Throttle Valve Cap (incl. 844306)
Solenoid
Valve Plunger
Solenoid Valve Spring
SolenoidSeat Gasket
SolenoidSeat
Solenoid Retainer (incl. 863241)
Throttle Valve Spring
29" Wire Bundle (19 Pin)
Reversing Valve Spacer
Reversing Valve
Part No. Name of Part Qty. Part No. Name of Part Qty.
1
1
1
1
1
1
1
4
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
3
2
1
1
2
2
1
1
2
2
1
1
203745-5 Non-Rev.
203979-0 Rev.
844306-1
203036-9
864665-5
864665-5
847282-1
(Req.2)
203055-9 Neg. Com.
203349-6 Pos. Com.
203057-5
203056-7
203742-2
Non-Rev.
863241-6
203369-4
203363-7
203365-2
203368-6
203367-8
844265-9
203366-0
202410-7
867877-3
844060-4
844306-1
832207-5
203361-1
844307-9 844307-9
203359-5 203360-3
203354-6
869171-7
203355-3
203356-1
844111-5
203450-2
202885-0
844313-7
Rev. Only
203636-6 Non-Rev.
203465-0 Rev.
847426-5
864271-2
864271-2
203418-9
844306-1
203362-9
203358-7
847426-5
863009-7
847086-6
Rev. Only
843518-2
203981-6 Rev. 203982-4 Rev.
203457-7
Rev. Only
203980-8
Rev. Only
Valve Block
HousingShroud*
Backhead
Reversible Backhead
ReversingRing
Reversible Front Housing Shroud
Reversible Rear Housing Shroud
Throttle Valve Cap (incl.844306)
Set Screw*
Throttle Valve Spring
Dowel Pin
Ball (1/8" Dia.)
"O"-Ring 5/16" x 7/16"
"O"-Ring 15/16" x 1/16"
"O"-Ring 43/64" X 57/64"
Dowel Pin
Set Screw*
Seal
"O"-Ring 3/4" x 7/8"
Adjustment Screw
RetainerRing
Dowel Pin
Throttle Lever
Inlet Screen

18
Tool Components Tightening Techniques
for
40NLTVC Series Right Angle Nutrunners
10, 20 & 30 Gear Trains
1. Clamp angle head with bushing in vise. Tighten all other components before posi-
tioning angle head relationship to throttle lever.
2. Tighten gear case to angle head to 40ft. lbs. (54Nm).
3. Tighten backhead to motor housing securely.
4. Tool equipped with the "K" or "M" head, must have all components tightened. Then
the angle head must be loosened and shimmed to position angle head in relation-
ship to throttle lever.
Use wrench
to tighten gear
case to angle head
40 ft. lbs. (54Nm)
Extension
for
leverage
if needed
Place shims
here to align
angle head
Extension
for
leverage
if needed
Bushing
(2) Adjustable Wrench
Use wrench
to tighten backhead
to gear case
securely
Left Hand
Threads
3
2
BACKHEAD
GEAR
CASE
Vise Jaws
Bushing
Vise Jaws
Left Hand
Threads
14

19
Tool Components Tightening Techniques
for
40 Series Right Angle Nutrunners
104, 204 & 304 Gear Trains
1. Clamp angle head with bushing in vise. Tighten all other components before posi-
tioning and tightening housing lock nut on angle head.
2. Tighten 1st reduction gear case to second reduction gear case to 40ft. lbs. (54Nm).
3. Tighten backhead to first reduction gear case securely while holding first reduction
gear case with another wrench.
4. The "P" angle head has a spline for positioning the head to the throttle lever. Once
alignment is achieved, the housing lock nut should be torqued to 20 ft. lbs (27Nm).
Use wrench
to tighten gear
case to gear case
40 ft. lbs. (54Nm)
Extension
for
leverage
if needed
Extension
for
leverage
if needed
Bushing
(2) Adjustable Wrench
Use wrench
to tighten backhead
to gear case
securely
Left Hand
Threads
3
2
Position angle head
and use wrench
to tighten lock
ring to gear case
20 ft. lbs. (27Nm)
4
BACKHEAD
GEAR
CASE
Vise Jaws
Bushing
Vise Jaws
Left Hand
Threads
Left Hand
Threads
1
2nd Red.
GEAR
CASE

20
670 Industrial Drive
Lexington, SC 29072
Phone: [phone]
Fax: [phone]