7.2
ROUTINE MAINTENANCE
Disconnect the unit from the mains before any maintenance operation.
Proceed as follows:
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Remove the front panel.
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Pull to remove the fan unit
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Clean the fan blades. Clean the fan with a soft brush or vacuum cleaner. Do not use water, abrasive
solvents or sharp objects. The fan blades should be cleaned once a year.
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Remove the air conveyor. Take out the ceramic recuperator with great care so as not to drop it.
Remove the filters
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Clean the filters (2 or 3 times a year). Every 90 days, KERS generates a sound to remind you to clean
or change the filters. The life of the filters, if cleaned regularly, is of three years.
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When the maintenance of the filters has been completed, press the ON-OFF button for 10 seconds.
A long beep confirms that the timer has been reset.
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The ON-OFF button resets the memory each time it is pressed for 10 seconds.
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Also clean the passages of the outer cap once a year.
8
PUTTING THE UNIT OUT OF SERVICE
When the unit reaches the end of its expected life and needs to be removed and replaced,
the structure and the various components, if unusable, must be demolished and divided
according to their product type.
9
INSTALLATION
9.1
PREMISES
9.1.1
INSPECTION
Upon receipt of the unit, check its integrity: the machine left the factory in perfect condition; any damage must
be immediately reported to the carrier and noted on the Delivery Sheet before countersigning it.
LIFTING AND TRANSPORT
During unloading and positioning of the unit, the utmost care must be taken to avoid abrupt or violent
maneuvers. Internal transport must be carried out with care and delicacy, avoiding using machine components
as strengths.
In all lifting operations, make sure you have firmly anchored the unit, in order to avoid accidental
overturning or falls.
9.1.2
UNPACKING
The packaging of the unit must be removed with care without causing damage to the machine; the materials
that make up the packaging are of a different nature, wood, cardboard, nylon etc. It is good practice to keep
them separately and deliver them for disposal or possible recycling to the companies responsible for the purpose
and thus reduce their environmental impact.
9.2
POSITIONING
All KERS models are designed and built for indoor installation.
Do not install the fan unit outdoors and make sure that it is not exposed to atmospheric agents such as:
rain, hail, humidity and frost.
Summary of Contents for KERS 25
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