PUM_WRK_100217_EN
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1. SAFETY
General
The manufacturer does not accept any liability for damage to
the product or personal injury caused by ignoring of the safety
instructions in this manual, or by negligence during installation,
use, maintenance, and repair of the product mentioned on the
cover of this document and any corresponding accessories.
Specific working conditions or used accessories may require
additional safety instructions. Immediately contact your supplier
if you detect a potential danger when using the product. The
user of the product is always fully responsible for
observing the local safety instructions and regulations.
Observe all applicable safety instructions and regulations.
User manual
• Everyone working on or with the product, must be familiar
with the contents of this manual and must strictly observe
the instructions therein. The management should instruct
the personnel in accordance with the manual and observe
all instructions and directions given.
• Never change the order of the steps to perform.
• Always keep the manual with the product.
Pictograms and instructions on the product (if present)
• The pictograms, warning and instructions attached to the
product are part of the safety features. They must not be
covered or removed and must be present and legible during
the entire life of the product.
• Immediately replace or repair damaged or illegible
pictograms, warnings and instructions.
Users
• The use of this product is exclusively reserved to well
authorized, trained and qualified users. Temporary personnel
and personnel in training can only use the product under
supervision and responsibility of skilled engineers.
Intended use
The product has been designed as a Wireless Retrofit Kit to
operate in combination with a central exhaust ventilator. Using
the product for other purposes is considered contrary to its
intended use. The manufacturer accepts no liability for any
damages or injury resulting from such use. The product has
been built in accordance with state-of-the-art standards and
recognized safety regulations. Only use this product when in
technical perfect condition in accordance with its intended use
and the instructions explained in the user manual.
Technical specifications
The specifications given in this manual must not be altered.
Modifications
Modifications of (parts of) the product is not allowed, except
the bottom plate which is allowed to be used as entrance point
for external cabling.
WARNING
ELECTROCUTION HAZARD.
Disconnect mains before servicing. Failure to do so
could result in serious personal injury or death.
WARNING
PRODUCT MAY CONTAIN SHARP EDGES
Use care when servicing unit.
Failure to do so could result in minor personal
injury.
WARNING
Fire hazard
Never use the control box in areas with flammable
gasses.
WARNING
Do not attempt installation of this unit unless you
are familiar with the necessary tools, equipment,
utility connections and potential hazards. Installation
should be performed only by a qualified service
provider. Failure to do so could result in reduced
performance of the unit, serious personal injury or
death.
• Inspect the product and check it for damage. Verify the
functioning of the safety features.
• Check the working environment. Do not allow unauthori-
zed persons to enter the working environment.
• Protect the product against water and humidity.
• Use common sense. Stay alert and keep your attention to
your work. Do not use the product when you are under the
influence of drugs, alcohol or medicine.
• Make sure the room is always sufficiently ventilated; this
applies especially to confined spaces.
• Never install the product in front of entrances and exits
which must be used for emergency services.
• Make sure that the workshop, in the vicinity of the product,
contains sufficient approved fire extinguishers.
Service, maintenance and repairs
• Observe the maintenance intervals given in this manual.
Overdue maintenance can lead to high costs for repair and
revisions and can render the guarantee null and void.
• Always use tools, materials, lubricants and service techni-
ques which have been approved by the manufacturer.
Never use worn tools and do not leave any tools in or on
the product.
• Safety features which have been removed for service,
maintenance or repairs, must be put back immediately after
finishing these jobs and it must be checked that they still
function properly.
WARNING
ELECTROCUTION HAZARD.
Disconnect mains before servicing. Failure to do so
could result in serious personal injury or death.
WARNING
After switching off , wait at least 20 seconds
before opening the door to carry out service,
maintenance or repair jobs.
ATTENTION!
Maintenance should only be performed by autho-
rized, qualified and trained persons (skilled) using
appropriate work practices.
