Vortice E 254T ATEX, Instruction Booklet

Page: 11 / 52

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• Do not use th i s appl i ance for funct i ons other than
those descr i bed i n th i s booklet .
• After remov i ng the appl i ance from i ts packag i ng,
ensure that i t i s complete and undamaged . If i n
doubt contact a profess i onally qual i f i ed electr i c i an or
Vort i ce* . Do not leave packag i ng w i th i n the reach of
ch i ldren or i nf i rm persons .
• If you dec i de to stop us i ng the appl i ance, sw i tch i t
off and d i sconnect i t from the power supply .
• Store the appl i ance out of the reach of ch i ldren and
i nf i rm persons i f you dec i de to d i sconnect i t from the
power supply and no longer use i t .
• Do not use th i s appl i ance i n potent i ally explos i ve or
flammable atmospheres or to extract ac i d or
corros i ve fumes (f i g . 1) .
• The i nter i or of the appl i ance must only be cleaned
by profess i onally qual i f i ed personnel .
• If the appl i ance i s i nstalled at a he i ght of less than
2 . 5 metres from the floor, i t i s obl i gatory to i nstall
protect i ons for mov i ng parts, i n the form of the
safety mesh frame and grav i ty shutter (f i g . 4-5) .
• If the selected product exceeds 70 dB(A), adequate
no i se damp i ng must be f i tted when i t i s i nstalled, or
su i table personal protect i ve equ i pment used .
Model Lp dB(A) (3m)
E 252 M 71
• Do not make mod i f i cat i ons of any k i nd to th i s
appl i ance .
• Regularly i nspect the appl i ance for v i s i ble defects .
If any faults are found, do not operate the appl i ance;
contact Vort i ce* i mmed i ately .
• If the appl i ance does not funct i on correctly or
develops a fault, contact Vort i ce* i mmed i ately .
Ensure that only genu i ne or i g i nal Vort i ce spares are
used for any repa i rs .
• Should the appl i ance be dropped or suffer a heavy
blow, have i t checked i mmed i ately by Vort i ce* .
• Th i s appl i ance must only be i nstalled
and serv i ced, externally or i nternally,
by profess i onally qual i f i ed personnel .
• Sw i tch off the appl i ance at the i nstallat i on ' s ma i n
sw i tch: a) i f the appl i ance does not funct i on
correctly; b) before clean i ng the i ns i de or outs i de of
the appl i ance, c) i f the appl i ance i s not to be used
for any length of t i me .
• Ensure that the electr i cal system to wh i ch the
appl i ance i s connected compl i es w i th appl i cable
standards .
• Spec i f i cat i ons for the power supply must correspond
to those on the appl i ance ' s data plate .
• The c i rcu i t i n wh i ch the appl i ance i s i nstalled
must have an overload protect i on dev i ce
cal i brated to su i t the nom i nal current shown on
the appl i ance's data plate.
• Th i s appl i ance must be connected to an eff i c i ent
earth i ng system i n compl i ance w i th appl i cable safety
standards . If i n doubt, ask a qual i f i ed electr i c i an to
check your system .
• The electr i cal power supply/socket to wh i ch the
appl i ance i s to be connected must be able to
prov i de the max i mum electr i cal power requ i red by
the appl i ance . If i t cannot do so, arrange for a
qual i f i ed electr i c i an to make the necessary
mod i f i cat i ons .
• When i nstall i ng the appl i ance, f i t a mult i -pole
thermomagnet i c cutout, w i th a contact gap of at
least 3 mm .
• If the appl i ance i s i nstalled outdoors, ensure that
adequate weather protect i on i s prov i ded .
• Operat i ng temperature from -25°C to +40÷70°C .
• Do not cover the appl i ance ' s i ntake and outlet .
• Only f i t the spec i f i ed accessor i es over the i ntake
and outlet .
• Make sure that the room i s adequately vent i lated to
ensure proper a i r c i rculat i on .
• Do not allow dust to bu i ld up on the motor . Th i s can
prevent correct cool i ng . Regular ma i ntenance i s
essent i al for correct funct i on i ng and to ach i eve the
declared levels of performance . Follow the
i nstruct i ons i n the f i gures on page 44 to perform the
necessary mechan i cal ma i ntenance .
N.B.
Do not submerge the electr
i c motor i n water or
any other l i qu i d.
Warn i ng:
th i s symbol i nd i cates precaut i ons that must be taken to avo i d i n j ury
!
WARNING - CAUTION
Caut i on:
th i s symbol i nd i cates precaut i ons that must be taken to avo i d damag i ng the appl i ance.
!
*or an author i zed Vort i ce dealer i f you are outs i de the UK-Ireland terr i tory
DESCRIPTION AND OPERATION ENGLISH
The product you have purchased i s a low pressure,
i ndustr i al ax i al fan for extract i on d i rectly to the outs i -
de . It i s des i gned for use i n appl i cat i ons where no
load loss i s to be be overcome . It must not be used to
extract dusty a i r or ac i d or corros i ve fumes (f i g . 1) .
• The thermal protection system on three-phase
motors should be connected to a device that cuts
off the power supply if the coil temperature
exceeds its safety limit.
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