Maintenance; Intended Use; Warranty - Mannesmann Demag RRI-90 Betriebsanleitung

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.

Maintenance:

Check the tool regularly on 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.

Intended 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 Mannesmann air 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 Mannesmann
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.