Operation.forced.circulation.systems - Sime FORCED 200 Manual Del Usaurio

Install.a.pressure.reducer,.where.required,.for.the.inlet.domestic.hot.water..Install.a.calibrated.safety.valve.according.to.that.
indicated.on.the.data.plate.applied.to.the.storage.tank.and,.in.standard.cases,.install.a.6.BAR.safety.valve..
Install.an.8.bar.safety.valve.on.the.cold.water.inlet.of.the.boiler.in.order.to.protect.the.product.from.excessively.high.pressure..
Place.a.water.pressure.regulator.at.the.mains.water.inlet,.which.must.be.calibrated.at.a.maximum.level.of.4.5.bar,.in.the.event.
the.boiler.is.installed.in.an.area.where.the.mains.water.pressure.is.too.high.(on.average.more.than.6.5.bar)..
If.the.mains.water.is.too.hard.(20.°F),.install.a.purifying.device,.correctly.calibrated,.in.front.of.the.boiler.
Before.commissioning,.we.recommend.making.sure.that.the.flanges.and.the.connections.of.the.removable.coils.are.fastened.
correctly..
The.storage.tank.temperature.must.not.exceed.95.°C.to.prevent.damage.to.the.inner.coating.
We.recommend.cleaning.inside.the.boiler.every.12.months..Check.the.magnesium.sacrificial.anodes.every.12.months.to.prevent.
corrosion..Inspect.where.water.is.particularly.aggressive.
OPERATION FORCED CIRCULATION SYSTEMS
Forced.circulation.solar.systems.are.used.to.produce.domestic.hot.water..They.constitute.an.ecological.proposal.and.ef-
ficient.energy.solution.that.combines.high.results,.autonomy,.design,.easy.installation.and.money.savings;.moreover,.they.
reduce.the.consumption.cost.of.the.traditional.energy.sources.considerably.
The.system.automations.control.the.temperature.difference.between.the.solar.collectors.and.the.boiler;.in.addition,.they.
provide.the.relative.commands.to.ensure.the.continuous.supply.of.hot.water.according.to.the.circuit.regulations.
The.differential.thermostat.is.programmed.electrically.to.control.the.thermal.differential.and.is.supplied.with.interface.
keys.and.a.screen.to.display.the.parameters.and.messages..Moreover,.it.comes.with:
-.Closed.circuit.antifreeze.protection.system.
-.Overheating.closed.circuit.protection.system.
When.the.temperature.of.the.solar.collector.exceeds.that.of.the.boiler.by.6-10.°C,.the.solar.system.circulator.activates.
(thermal.differential.implementation)..The.circulator.stops.the.operation.when.the.temperature.drops.to.20.°C.(hyster-
esis)..In.the.event.of.system.inertia,.a.command.can.be.sent.to.an.auxiliary.energy.source.(electric.or.central.heating).
All the components required for the connection are included in the packaging.
All the components are suitable for the mixture of water and glycol.
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