Cleaning; Problems During Operation - Vortice VORT QBK Notice D'emploi Et D'entretien

ENGLISH

Cleaning

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Always comply with all regulations regarding the
disposal of solid and special waste, with particular
reference to the lubricants used on the fan and motor
bearings and all the other substances which, carried
on the air, may have accumulated inside the
appliance.

Problems during operation

Type of problem Probable cause
•
Faulty power supply
•
Faulty electrical
1.
Safety system
component
not working
•
Dirty filter
•
Worn belt
•
Slack belt
•
Fan blades rotating in
wrong direction
•
Exccessive appliance
2.
Poor air flow
load loss
•
Vents closed
•
Appliance load loss
less than nominal
3.
Excessive
air flow
•
Missing component
(filter?)
•
Inspection panel open
•
Fan or motor
bearings worn
•
Fan vibration damper
too compressed
•
Unsuitable vibration
damper supports
•
Too much play in
rotating components
•
Rotating components
not properly fixed on
shaft (blades and/or
pulley)
•
Pulley out of alignment
4.
Excessive
noise and/or
•
Foreign bodies
vibration
interfering with
rotating components
•
Drive system protective
cover not properly fitted
•
Panel screws loose
•
Power supply missing
one phase
•
Incorrect mains
voltage
Action
•
Electrician needed
•
Replace component
•
Help needed
•
Replace or clean filter
•
Replace belt
•
Adjust drive system
•
Connect motor
correctly
•
Check the design
and/or appliance
•
Modification to fan
section needed
•
Open the vents and
check operating
function
•
Adjust vents and
check operating
function
•
Check the design
and/or appliance
•
Modification to drive
system needed
•
Check inside
appliance and fit
missing components
•
Close inspection
panel
•
Replace bearings
•
Reposition fan
•
Help needed
•
Help needed
•
Balance or replace
rotating components
•
Help needed
•
Fully tighten the screws
on fan blades and
pulley
•
Align the pulley and
fully tighten the
screws
•
Clean inside the
appliance
•
Fully tighten fixing
screws
•
Carefully tighten the
panel screws without
bending the panels
•
Check terminal
connections and
tighten if required
•
Compare voltage with
that shown on ID
plate
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