S&P JETLINE 100 Manual De Instrucciones página 13

and misalignment and with correct air di-
rection as shown on nameplate. Fan unit
should then be levelled on any anti-vibra-
tion mountings. Flexible connectors must
be taught to ensure no disruption to air
fl ow, especially on inlet to fan unit.
• Make sure there are no loose elements
near the fan unit. When the fan unit is
mounted in a duct, check that it is clean
of any elements and exclusively used for
ventilation system.
• The electrical installation must include a
double pole switch with a contact clear-
ance of at least 3 mm, correctly sized and
in accordance with the electrical standards
of the country of installation.
• For electrical connections follow the wir-
ing diagram "A" indicated in this manual.
The fan unit classifi ed as Residential Ven-
tilation Unit with control factor 0,65 have to
comply with the requirements of the Europe-
an Directive 2009/125 and must be installed
following the local demand control defi nition
given in the regulation nº1253/2014 (See the
wiring diagram "B", as example).
START UP
• Check fan unit equipment name plate
data is appropriate to the location electri-
cal supply, especially Voltage, Frequency,
Phase, Amps, speed are correct.
• Check earth connections, electrical ter-
minations and terminal box lid, with any
seals, if fi tted, are correct.
• In compliance with Machine Directive,
if the fan unit is accessible to operators
and is a health and safety risk, adequate
protection must be fi tted, information for
safety equipment, including guards, can be
found in S&P accessories catalogue.
• Check all rotating parts have free, unob-
structed movement.
• Check there are no foreign bodies inside
the fan unit or that can be drawn into, or
fall into fan unit.
• Check the structure is complete and has
no damage. Check installation and area is
safe and energise fan unit and start motor.
• Check that the impeller and airfl ow direc-
tion is correct, and there are no unusual
vibrations.
• Check current does not exceed fan equip-
ment nameplate data.
• If any of the electrical safety devices blow,
the fan unit must be quickly disconnected
from the mains supply. The whole instal-
lation should be carefully checked before
trying to start up the fan again. After two
hours of operation, check that all fi xings
are tight and adjust if necessary.
MAINTENANCE
Maintenance/repairs must be carried out
by competent and local regulations. Fan
unit equipment should be electrically iso-
lated and locked out before any work start-
ed.
Fan unit equipment should be regularly
cleaned, frequency depending upon ser-
vice load and application, but no less than
every year. Cleaning should include all areas
where dust can accumulate in the fan equip-
ment.
Special attention should be made to any un-
usual sounds, vibration or temperature.
If any problems are detected the fan unit
equipment should be stopped immediate-
ly and cause inspected. The impeller and
blades should be regularly checked for
damage that could cause imbalance in the
moving parts.
RECYCLING
In accordance with EEC Standards
and our responsibility for future
generations, we are obliged to re-
cycle all the materials we can.
Therefore, please deposit all waste
EN
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