Toku MI-42ESR, Manual

Page: 5 / 7

Do not use worn or bad 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.
Never cool down a hot tool/accessory as this may influence the hardness causing dangerous circumstances.
Use the inserted/mounted accessory/tool according to the manufacturer specifications.
​Only use impact rated sockets when using impact or impulse wrenches.
Using the tool:
Before start using the tool, make sure that you are familiar with the workplace and surrounding area.
Always obey the safety regulations for the work area you are working in.
Hold the tool always firmly with both hands.
During operating the tool, the operator may be exposed to hazards as crushing, impacts, heat, vibration, cuts, abrasions, etc: Wear
suitable gloves.
Any person handling the tool must be able to handle the size, weight and power of the tool.
Always be prepared for normal/abnormal movements/forces generated by the tool.
Keep your body in balance, place your feet safe and secure.
In case of interruption of the air supply, release the lever/trigger.
When using a power tool, you may experience discomfort in your hands, arms, shoulders, neck and other parts of your body.
If you experience symptoms such as persistent or recurring discomfort, pain, throbbing, aching, tingling, numbness, burning sensation,
or stiffness: Do not ignore these warning signs. Stop using the tool, tell your employer and consult a qualified health professional.
Check if the direction of rotation is in the required direction.
​Check if the power setting (air flow) is according the required power for the application.
​Place the tool with the accessory on the bolt/nut screw.
​Pull the trigger to start the tool and release the trigger to stop the tool.
Do not overtighten the bolt/nut/screw, a broken part can become a projectile causing danger or injury.​
When loosening the bolt/nut/screw may become a projectile causing danger or injury.
​Operator should change posture regularly to avoid discomfort and fatigue.
Use hear protection according to employer, health and safety regulations.
Maintenance:
Check the tool regularly for loose bolts/screws or parts.
Measure the rpm of the tool regularly, in case of higher or lower rpm than indicated in the technical specifications: Stop using the tool
immediate and have it repaired.
In case of power loss: Have the tool repaired.
Only trained and qualified engineers are allowed to adjust or repair the tool.
In case the tool is equipped with a silencer, make sure that this silencer is working properly, a damaged silencer has to be replaced.
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.
The tool should be maintained regularly to minimize the noise emission and occurring vibration.​
Disconnect the air supply during maintenance on the tool.​
For impact wrenches, maintain the tool at least yearly or after 100.000 cycles.​
Intended use:
The user or the user's employer shall assess the specific use that can be present as a result of each use.
Never use the tool otherwise than the 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 risk assessment has to be made by the
employer/user.
Warranty
The warranty period from the date of purchase is as follows:
• 12 months on Yokota , Toku and Red Rooster tools;
• 3 months on spare parts of tools, which are repaired by us.
Warranty covers material or construction mistakes of the manufacturer, which are clearly definable. Replacement of parts or repair by
an official Yokota/Red Rooster service workshop is free of charge, when the tool is covered by warranty. Freight or postage is for the
account of the buyer. Damage attributable to a normal wear, overloading or incorrect use is excluded from warranty. Always consult
this manual! Replacement of tools as a consequence of warranty 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.