Friedrich 920-087-09 (12/10) Manuel D’Utilisation

. Inspect.and.ensure.that.all.components.and.accessories.have.been.

installed.properly.and.that.they.have.not.been.damaged.during.the.

installation.process.

. Check.the.condensate.water.drain(s).to.ensure.they.are.adequate.for.

the.removal.of.condensate.water,.and.that.they.meet.the.approval.of.

the.end.user.

. Ensure.that.all.installations.concerning.clearances.around.the.unit.

have.been.adhered.to...Check.to.ensure.that.the.unit.air.filter,.indoor.

coil,.and.outdoor.coil.are.free.from.any.obstructions.

. Ensure.that.the.entire.installation.is.in.compliance.with.all.applicable.

national.and.local.codes.and.ordinances.that.have.jurisdiction.

. Secure.components.and.accessories,.such.as.the.chassis,.decorative.

front.cover.and.control.door.

. Start.the.unit.and.check.for.proper.operation.of.all.components.in.

each.mode.of.operation...Instruct.the.owner.or.operator.of.this.units.

operation,.and.the.manufacturer’s.recommended.routine.maintenance.

schedule.

NOTE:.

A.log.for.recording.the.dates.of.maintenance.and/or.service.

is.recommended.

. Present.the.owner.or.operator.of.the.equipment.with.the.Installation.

&.Operation.manual,.all.accessory.installation.instructions,.and.the.

name,.address.and.telephone.number.of.the.Authorized.Friedrich.

Warranty. Service. Company. in. the. area. for. future. reference. if.

necessary.

Final Inspection & Start-up Checklist

Routine Maintenance

To.ensure.proper.unit.operation.and.life.expectancy.the.following.mainte-

nance.procedures.should.be.performed.on.a.regular.basis.

however,.you.must.be.careful.not.to.bend.the.aluminium.fin.pack...Use.a.

sweeping.up.and.down.motion.in.the.direction.of.the.vertical.aluminium.

fin.pack.when.pressure.cleaning.coils.
NOTE:. It.is.extremely.important.to.insure.that.none.of.the.electrical.

and/or.electronic.parts.of.the.unit.get.wet..Be.sure.to.cover.all.electrical.

components.to.protect.them.from.water.or.spray.

Decorative Front

The.decorative.front.and.discharge.air.grille.may.be.cleaned.with.a.mild.

soap.or.detergent..Do.NOT.use.solvents.or.hydrocarbon.based.cleaners.

such.as.acetone,.naphtha,.gasoline,.benzene,.etc.,.to.clean.the.decorative.

front.or.air.discharge.grilles.
Use.a.damp.(not.wet).cloth.when.cleaning.the.control.area.to.prevent.

water.from.entering.the.unit,.and.possibly.damaging.the.electronic.control.

Fan Motor & Compressor

The.fan.motor.&.compressor.and.are.permanently.lubricated,.and.require.

no.additional.lubrication.

Wall Sleeve

Inspect.the.inside.of.the.wall.sleeve.and.drain.system.periodically.(annually.

or.semi-annually).and.clean.as.required.
Under.extreme.conditions,.more.frequent.cleaning.may.be.necessary...

Clean.both.of.these.areas.with.an.antibacterial.and.antifungal.cleaner..

Rinse.both.items.thoroughly.with.water.and.ensure.that.the.drain.outlets.

are.operating.correctly..Check.the.sealant.around.the.sleeve.and.reseal.

areas.as.needed.

Air Filter

To.ensure.proper.unit.operation,.the.air.filters.should.be.cleaned.at.least.

monthly,.and.more.frequently.if.conditions.warrant..The.unit.must.be.turned.

off.before.the.filters.are.cleaned.
To.remove.the.air.filters,.grasp.the.top.of.the.filter.and.lift.out.of.the.front.

cabinet..Reverse.the.procedure.to.reinstall.the.filters.
Clean.the.filters.with.a.mild.detergent.in.warm.water,.and.allow.them.to.dry.

thoroughly.before.reinstalling.

Coils & Chassis

NOTE:. Do.not.use.a.caustic.coil.cleaning.agent.on.coils.or.base.pan..

Use.a.biodegradable.cleaning.agent.and.degreaser...The.use.of.harsh.

cleaning.materials.may.lead.to.deterioration.of.the.aluminum.fins.or.the.

coil.end.plates.
The.indoor.coil.and.outdoor.coils.and.base.pan.should.be.inspected.pe-

riodically.(annually.or.semi-annually).and.cleaned.of.all.debris.(lint,.dirt..

leaves,.paper,.etc.).as.necessary...Under.extreme.conditions,.more.frequent.

cleaning.may.by.required...Clean.the.coils.and.base.pan.with.a.soft.brush.

and.compressed.air.or.vacuum...A.pressure.washer.may.also.be.used,.

WARNING

Electrical Shock Hazard

Unplug Unit or turn off electrical power

to unit prior to performing maintenance

procedures.

Failure to do so can result in electrical

shock or death.