Dennis Kirk RJ-28041-1 User manual

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InstructionDisclaimer
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Dennis Kirk provides instructions to help our customers better understand how to install the
products we sell. The instructions are exact copies of what the manufacturer includes with the
product being sold.
That means the quality and accuracy of the instructions is solely dependent on what the
manufacturer produces. We do our best to make the text legible and the pictures viewable.
However, the end result depends largely on the quality of instructions the manufacturer
provides.
Therefore, you will find that some instructions are not of the highest quality. Sometimes text is
hard to read and pictures are not easy to see. At times you will find the overall look of the
instructions to be less than professional. However, we feel it is better to provide what we have
rather than provide nothing at all.
To the best of our knowledge the instructions and application information contained in the
instructions is accurate. However, Dennis Kirk assumes no liability related to any errors that
may be contained in the copy of the manufacturer’s instructions we provide. Buyers are solely
responsible to insure that product use is consistent with their application.
If you have any questions please contact us at [email protected] or
800-969-7501 so we can further assist you regarding additional product information or any other
business related questions.
Thank you for doing business with Dennis Kirk.

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Digital Ratchet
Prod uc t Spec ifica tions
Thank you for choosing RJ series digital ratchet. Please read instruction carefully before
Model No.: RJ-28041-1 (RJ-28041)
using. You will find this
RJ series Digital Ratchet easy to use. Turn it on and apply the Digital ±3%
Ratchet
A ccu ra cy
50
Memory
1- .- _ ..- -_.
0.1
Display Range
Display resolution 6-30 N-m (4.4 -22.1Ib-ft) (RJ-28041-1)
16-80 N-m (11.8 -59.0Ib-ft) (RJ-28041)
Dri
ve.
1/4 inches
-
r-o . PeaklTrack
peratron Mode -
-
Unit Selection kg-cm kg-m Ib-in Ib-ft N-m
~ . ' , , ,
f--
--
Length 280mm
1.6 kg
Gear T
ee th
~h t
-
36
. _- -
5
~
f-- -
Battery
CR2032 ~ Jlc
55hrs (continuo.us operation)
Battery
~~
' -- - ---
-1 DOC -60°C (139°F - 1399°F )
Storage Temperature
Operating Ambient
T empe!atuE~ _
-20°C· 70°C (-4°F -157.9°F)
1'--- '. . ,.
15 to 90% noncondensing
Auto shut
off
~ peratlng relative h UTn ldlty 80 seconds (if do not use ratchet.)
Model No.: RJ-l1083-1 (RJ-31083)
CONTENTS Accuracy ±2%
1.Product Specifications Memory
~-
50
~ pl a y resolution 0.1
Di splay Range
2.Components and Features 20-100 N-m (14.8 - 73.8Ib-ft) (RJ-31 083-1)
3.
How to use Digital Ratchet
27-135 N -m (19.9 - 99.6Ib-ft) (RJ-31083)
. 3-1: Battery Installation and Replacement Drive 1/4 inches
• 3-2: Power On: Operation Mode PeaklTrack
. 3-3 How to select "UNIT". ( kg-cm, kg-m, Ib-in, Ib-ft, N-m) Unit Selection
!<a-cm , kg-m, Ib-in, Ib - ft , N-m
• 3-4: How to set "Target Torque Value." Length
__
310mm
1.6 kg
Wei~ht
• 3-5:
How to set "Peak" and "Track". 36
Gear Teeth
• 3-6:Turn Off 5
Key
• 3-7:Memory Battery
AA x 2
4.Care and Cleaning Battery Life 110hrs (continuous operation)
5.lmportment safeguards Operating Ambient Temperature
-1 DoC - 6 00 C (13.9°F - 139.9°F)
Storage Temperatu
re
-20°C -70°C (-4°F -157.9°F)
Oper a tin~ relative humidity 15 to 90% noncondensing
Auto shut off 80 seconds (if do
!lot use ratchet.)

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Com po nents and Feat ure s
P
ro duct S pec i ficatio n.s
Model No.: RJ-44021
Accuracy
Memory
Display resolution
----=-:-' "---
Display Range
Drive
-.
Operation Mode
Unit Selection
Length
-.
Weight
Gear Teeth
Key ..
Battery.
Battery
Li fe
Operating Ambient Temperature
Storage Ternperature
~ . ~ng relative humidity
Auto shut
off
-
±2%
50
0. 1 Quick Release available
40-200 N-m (29.5 -147.5Ib-ft)
1 12 inches
PeaklTrack
kg-cm, kg-m, Ib-In, Ib-ft, N-m
44 0mm Buzzer
1.7
kg
M
36
5
AA x 2
110hrs (continuous operation)
-10°C -60°C (13.9°F -
13 9.9°F)
-20°C -70°C (-4°F - 1
579 ° F)
15 to 90% noncondensing
80 seconds ( if do n o~ se r atc het.)
Drive
C) (Clear)
Mode
- (Lower)
Battery Cap
LCD
+ (Increase)
LED

How to use Digital Ratchet
Do not press "M" and " ~ " button together please
The system will enter into Calibration Mode.
mBattery Install and Replacement.
1. CR2032 x 1 pc
2. Keep the end thread clean and dry for a good contact.
3. Open the battery
cap .
4. Remove the old battery.
5. Install 1 pcs CR2032 Battery in the housing . (with the "+" sign facing upwards ).
(;$
.. ~
6. Screw the battery cap .
om
1. When battery are Iowa" ~" icon will light.
2.
Remove the battery if stored for a long period of time.
3. Battery life depends on battery quality and the amount of the lights and buzzer are used.
4. Typical life is up to 55 hours
m Power On,
1. Press and re lease the" C)" button to turn the ratchet on. The LCD panel shows " tr RCE "
or" PtoP"
2. After 2 seconds the L.C.O panel show "000"
1
3. Swing the ratchet.
4.
The L.C.O displays the torque value measured .
om
If you do not use the ratchet for 80 seconds the digital ratchet will automatically shut off .
How to use Digital Ratchet
mHow to select "Unit",
Press "M" and "Mod" button together and release to select different torque units .
1
mmI
1. When you change units the target setting will also be changed to the new units value.
2. This digital ratchet contains 5 unit selections .
(kg-cm,
kg -m, in-Ib, ft-Ib, N-m ).
mHow to select "Target Torque Value",
1. Increase (+) 1. Press and hold the (+) button to increase the current target value,
2. The target will show for 10 sec onds .
3.
After 10 seconds the LC0 display 0. 00 .
2.
Lower (-): 1. Press and hold the (-) button to lower the curre nt target value,
2. The
target will show for 10 seconds .
3. After 10 seconds the LCD display 0.00
om
1. When you are approaching 20% before the target you will see a flash of red light and
hear an intermi ttent buzzer warring you that you are approaching the torque v alue .
2.
When you are target value you will see red light and hear buzzer . Stop pulling.

••
How to use Digital Ratchet
6 How to set "Peak" or "Track".
Peak:
1. Press and release "Mod" -button when the ratchet is on.
2. The L.C.D panel
shows" Pl:aP ".
3. The L.C.D panel shows 00.0 after 2 seconds.
i
Track:
1. Press and release "Mod" -button when the digital ratchet is on.
2. The
L. C.D panel shows" I:r RCE "
3. The L.C.D pa nel shows 000 after 2 seconds.
mTurn Off.
1. If you do not use the ratc het for 80 seconds the digital r at c het will automatically shut off.
2. To manually turn off the digital ratc
het press and re l eas e the " ~" button.
How to use Digital Ratchet
mMemory
1. To display this store reading moust be under the "Ptop" mode. The digital ratc het must
be turned on.
2. Press "M" button
at least 1 second and release.
3. The display show the
memory number is "P01" than "Torque Value"
4. Press "M" bu
tt on at least 1 second one more time.
5. The displ
eay show the memory number is "P02" than "Torque Value"
6. "P01" is the latest reading, "P50" would be the oldest.
~
Digit.'
•
R.I Cllt'll
SET MAx
mmI
1. This Digi ta l Ratc het stores the l ast 50 torque va lu e readings.

Important Safeguards
Note s
&
Do not press "M" and " ~ " button together please.
The
system will enter into C alibration Mode.
• Sto re in a clean, dry place.
• Use a soft, dry, clean cloth clean the
ratchet and L.C.D panel.
• Basic safty
precautions should be observed especially when using the ratchet on or near
children and disabled presons .
•
Never submerge the ratchet in water or any other liquid.
•
Never clean the ratchet with organic solvents .
• Use the
ratchet only for the intended use described in this manual.
• Do
not exceed the permitted torque value for the ratchet.
• Do
not use the ratchet if it is not work ing properly, or if it has suffered any damage .
• Do
not disassemble the digital rat che t.
• Do not expose the ratchet to extreme temperature, humidity direct sunlight or shock violently.
• Do
not shake or shock .
• To ensure accurate
measurement periodic recalibration is necessary .