background image

Test method 3: dynamic measurement with a rotary torque transducer on the actual application.​

LED indicator and beeper on the tool shows the following status:

​Status of the LED indicator and
beeper

​Status of the tool

​Action to be taken

​Light up in red, yellow and green
together for one scond.
A long beep for one second.

​The motor is switched on

​-

​Light up in red for one second. 
A long beep for one second.

​The preset torque is not reached
(NOK).

​The screwing fastener must be
performed again.

​Light up in red for one second. 
A long beep for one second.

​The screw is refastened after
fastening (NOK).

​The screwing fastener must be
performed again.

​Light up in green.

​The preset torque is reached and
the tightening is OK.

​-

​Blinks in yellow for five times.
Five short beeps

​The battery power becomes low

​Replace the battery with a fully
charged one

Light up in yellow for five seconds.
A long beep for five seconds

​The battery power is used up, the
tool stops immediately.

​Replace the battery with a fully
charged one.

​Light up in blue.

​The tool is in reverse operation

​-

​Blinks in red for two times

​The motor is too hot

​Remove the battery and let the
tool cool down, and then reattach
the battery. The tool can work
properly again.

​Blinks in red for three times.

​The motor has failed.

​Send to the service center.

​Blinks in red for four times

​The connector wire has failed.

​Send to the service center.

Left – Right rotation:

For left rotation: push the F/R button, blue light > tool is in left rotation. Push F/R button again for right rotation.

​Automatically switching back from left to right rotation: push the F/R button for 5 seconds until the blue LED blinks once, now the tool
rotates one cycle in left direction and after stopping the tool switches automatic to the right rotation. Deactivating: holding the F/R
button again for 5 seconds until the blue LED blinks once.

RPM setting pistol model:

​With the "Programmer" the rpm of the motor can be adjusted, see manual of the Programmer. 

Maintenance:

Check the tool regularly for loose bolts/screws or parts.

In case of power loss: Have the tool repaired.

Only trained and qualified engineers are allowed to adjust or repair the tool.

In case of disposal of the tool, follow local regulations, so as much as possible can be recycled. Do not throw it in the normal waste bin.

Summary of Contents for RRI-BS12H2

Page 1: ... RRI BS12H2 MANUAL EN www rami yokota com ...

Page 2: ...when charging more than two battery packs consecutively Do not insert your fingers nails into contact hole when holding charger or any other occasions Place charger in a relatively cool and well ventilated area Plug charger into the AC outlet CAUTION Ensure that the power source to be utilized conforms to the power requirement specified on the product nameplate If the power lamp red does not light...

Page 3: ... Removing the battery ...

Page 4: ...ant person in case of loss of this manual ask your dealer for a new copy or refer to our website Risk of explosion or fire Make sure that generated sparks and or increased temperature of the work piece can not cause any explosion or ignite a fire Make sure that during operation of the tool no projectiles can be generated this can be dangerous and may cause injuries Make sure that the work piece is...

Page 5: ...cts against heat cold entanglement cutting impacting Do not wear any shawls jewelry etc that can be trapped or entangled causing injuries In case of power loss release the trigger immediate Make the possible countermeasures to minimize noise emission if possible use silence materials on the workpiece or walls around the work station A risk assessment related to the noise emission at the work stati...

Page 6: ... fitting impact sockets or extensions as this is likely to increase noise and vibration Make sure that the inserted mounted tool accessory is properly held by the retainer and make sure that the retainer is in good condition Never use the tool without a retainer as this may cause high speed projectiles Only use impact rated sockets when using impact or impulse wrenches Using the tool Before start ...

Page 7: ...e torque Test method 1 Static measurement either on a test joint or actual application Measure the move on torque with a torque wrench Test method 2 dynamic measurement with a rotary torque transducer on a test joint ...

Page 8: ... operation Blinks in red for two times The motor is too hot Remove the battery and let the tool cool down and then reattach the battery The tool can work properly again Blinks in red for three times The motor has failed Send to the service center Blinks in red for four times The connector wire has failed Send to the service center Left Right rotation For left rotation push the F R button blue ligh...

Page 9: ...e tool is designed for and as explained in this manual Damages as a consequence of not following this manual or caused by incorrect use or incorrect repairs will never be covered by our warranty and we will have no responsibility for it We reserve the right for technical improvements without prior notification This tool is designed for tightening processes on threaded fasteners if used otherwise a...

Page 10: ...ranty claims is no part of the warranty arrangements Also claims for loss of production and or other damages are excluded from this warranty Repairs under warranty can only be considered when the tool is in its original state and it is accompanied by a copy of the purchase invoice Warranty claims have to be made through the dealer who has supplied the tool concerned Declaration of Conformity Decla...

Page 11: ... www rami yokota com ...

Reviews: