Dustcontrol DC 2900 Manual Original página 13

Safety Considerations
7. Maintain the machine with care
Keep the machine clean and check that the
hose is undamaged and that all gaskets are
tight. Follow instructions. Keep handles dry
and free from oil and grease.
8. Checking for damage
Before futher use of the machine it should be
carefully checked that the machine is unda-
maged. If appliance is not working as it should,
has been dropped, damaged, left outdoors,
or dropped into water, return it to a service
center. Use cord as a handle, close a door on
cord. Do not run appliance over cord. If there
are any damaged parts these should be repai-
red by a Dustcontrol authorized service center.
If the supply cord is damaged, it must be re-
placed by the manufacturer, its service agent
or similarly qualifi ed persons in order to avoid
a hazard.
9. Warning
Use only accessories and replacable parts
which are available in the Dustcontrol catalo-
gue.
This appliance is not intended for use by
persons (including children) with reduced
physical, sensory or mental capabilities, or
lack of experience and knowledge, unless they
have been given supervision or instruction
concerning use of the appliance by a person
responsible for their safety. Children should be
supervised to ensure that they do not play with
the appliance.
This machine is intended for commercial use
only, for example in hotels, schools, hospitals,
factories,shops, offi ces and rental businesses.
10. Grounding Instructions
This appliance must be grounded. If it should
malfunction or breakdown, grounding provides
a path of least resistance for electric cur-
rent to reduce the risk of electric shock. This
appliance is equipped with a cord having an
equipment-grounding conductor and groun-
ding plug. The plug must be inserted into an
appropriate outlet that is properly installed and
grounded in accordance with all local codes
and ordinances.
WARNING - Improper connection of the
equipment-grounding conductor can result in
a risk of electric shock. Check with a qualifi ed
electrician or service person if you are in doubt
as to whether the outlet is properly grounded.
Do not modify the plug provided with the app-
liance - if it will not fi t the outlet, have a proper
outlet installed by a qualifi ed electrician.
This appliance is for use on a nominal 120-V
circuit and has a grounding attachment plug
that looks like the plug illustrated in sketch A
in Figure 20. Make sure that the appliance is
connected to an outlet having the same con-
fi guration as the plug. No adaptor should be
used with this appliance.
DC 2900, 13 Part No 94164-E