Arctic Air AF49, Installation, Operation & Maintenance Manual

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Installation, Operation & Maintenance Manual
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UNDER-COUNTER REFRIGERATORS AND FREEZERS
Gasket Maintenance
Gaskets. require. regular. cleaning. to. prevent. mold. and.
mildew. buildup. and. to. maintain. the. gasket. elasticity...
Clean.gaskets.with.warm.soapy.water..Avoid.full.strength.
cleaning.products.on.gaskets,.this.can.cause.the.gaskets.
to.become.brittle.and.prevent.proper.sealing..Never.use.
sharp.tools.or.knives,.which.could.tear.the.gasket.and/or.
rip.the.bellows,.to.scrape.or.clean.the.gasket.
Gaskets.are.easy.to.replace.and.do.not.require.the.use.
of.tools..To.remove.and.replace.the.Dart.style.gasket,.pull.
the.gasket.out.of.the.groove.in.the.door.and.press.the.
new.gasket.back.into.place..
Doors/Hinges
Over. time. the. door. hinges. may. become. loose.. If. the.
doors.are.loose.or.sagging,.this.can.cause.the.hinge.to.
pull.out.of.the.frame.which.may.damage.both.the.doors.
and.the.door.hinges..Tighten.the.screws.that.mount.the.
hinge.brackets.to.the.frame.of.the.unit...If.this.does.not.
solve the issue call a qualified service agent.
Drain Maintenance
The. drain. located. inside. all. of. the. units. removes. the.
condensation. from. the. evaporator. coil. and. evaporates.
it.at.an.external.condensate.evaporator.pan..Moving.or.
bumping.the.drain.may.cause.the.drain.to.become.loose.
or.disconnected..If.excessive.water.accumulates.on.the.
inside.of.the.unit.make.sure.the.drain.tube.is.connected.
from.the.evaporator.housing.to.the.condensate.evapora-
tor.drain.pan..If.water.has.collected.underneath.the.unit,.
check.the.condensate.evaporator.drain.tube.to.be.sure.it.
is.still.located.inside.the.drain.pan..Leveling.the.unit.is.im-
portant.because.the.units.are.designed.to.drain.properly.
when level. If the floor is not level drain problems may oc -
cur..Be.sure.all.drain.lines.are.free.of.obstructions..Food.
products.blocking.drain.lines.is.a.common.cause.of.water.
back up and overflow.
Door Replacement and Adjustment
1.. Open.the.door.until.it.remains.open,.about.100°.to.
110°..
.. Loosen. and. remove. the. bottom. screw. on. the. self-
closing. cartridge.. Remove. the. three. hinge. screws,.
then.slide.the.door.down.and.out.
3.. To.prepare.a.new.door,.rotate.the.square.head.of.the.
cartridge. shaft. approximately. 10°. in. the. direction.
the.door.closes..This.action.preloads.the.hinge.and.
it.is.now.ready.to.be.secured.to.the.bottom.hinge.
4.. From. the. closed. position,. hold. the. door. at. about.
100°,.insert.the.bottom.hinge.over.the.square.shaft.
of.the.cartridge.so.that.the.hinge.is.facing.the.cabi-
net..Once.positioned,.insert.and.fasten.the.mounting.
screw.
5.. Maintain. the. door/hinge. assembly. at. about. 100°.
and slide it up to the top hinge pin. Confirm proper
alignment,.and.then.fasten.the.bottom.hinge.
6.. The.door.must.swing.closed.by.itself.with.no.restric-
tion. Confirm that the door swings freely.
Open the Bottom Shroud
Loosen.and.remove.the.screw.from.the.two.holes.in.front.of.
the.bottom.shroud,.the.bottom.shroud.can.be.moved.out.