Temperature.PRobe.REplacement; Replacing.THe.REgulator.fUse - La Nordica WIND AIR Manual De Instrucciones

-.extract.the.two.side.screws.from.the.fan.and.remove.the.support.
plate;
-.replace.the.fan
-.fix.the.fan.to.the.support.plate.with.the.two.side.screws;
-.bring.the.ventilation.unit.close.to.the.ventilation.opening.and.
repeat.all.the.steps.in.this.chapter.
TEMPERATURE PROBE REPLACEMENT
.
THIS OPERATION MUST ALWAYS BE PERFORMED IN
THE ABSENCE OF ELECTRICAL POWER SUPPLY !!
-.repeat.all.the.steps.in.the.previous.chapter."REPLACING.THE.fAN".
until. the. electrical. wiring. B . is. disconnected. for. temperature.
probe.operation;
-.remove.the.probe.by.acting.on.the.fixing.nut.A.and.replace.it;
-.reassemble.the.probe.and.the.fan.unit.by.repeating.all.the.steps.
described.in.reverse.
REPLACING THE REGULATOR FUSE
The. regulator. is. equipped. with. a. fuse. to. safeguard. the. system.
against.voltage.overloads..
If.the.regulator.LEDs.remain.off.even.in.the.presence.of.electric.
voltage,.this.may.be.the.result.of.a.faulty.protection.fuse.
Check.the.integrity.of.the.fuse.as.described.below.
.
THIS OPERATION MUST ALWAYS BE PERFORMED IN
THE ABSENCE OF ELECTRICAL POWER SUPPLY !!
-.Remove.the.front.plate.A.from.the.regulator;
-.loosen.the.screws.that.secure.the.regulator.to.box.B;
-.remove.the.regulator.from.the.box;
-. the. fuse. is. located. on. the. back. of. the. regulator. C;. replace. the.
fuse.if.damaged.
-.Before.fixing.the.regulator.to.the.box.B,.check.that.the.electric.
cables.are.firmly.secured.to.the.regulator.terminal.board;
-.secure.the.regulator.to.box.B;
-.replace.the.front.plate.on.the.regulator.
A
B
C
ALIMENTAZIONE
230V~ 50Hz
ENGLISH
B
SND
1 2 3 4 5 6 7 8 9
M
M
A
37