15
Perlick.is.committed.to.continuous.improvement..Therefore,.we.reserve.the.right.to.change.specifications.without.prior.notice.
MAINTENANCE.AND.TROUBLESHOOTING
Adjusting Chemical Concentrations
IMPORTANT NOTE:
damage resulting from excessive chemical con-
centrations is not covered by warranty.
If.adjustments.are.needed,.the.chemical.control.
panel.has.adjustment.knobs.for.the.chemical.con-
centrations.in.the.wash.water..The.detergent.and.
rinse.aid.knobs.are.three.position.switches.control-
ling.the.run.time.of.the.chemical.pump.during.a.wash.
cycle..The.sanitizer.knob.is.a.potentiometer.control-
ling.the.speed.of.the.sanitizer.pump.during.a.wash.
cycle..Factory.calibrated.times.for.these.controls.are.
as.follows:
Detergent..........Position.#1.......7.Seconds
.
Position.#2.......10.5.Seconds
.
.
(11/2.X.Position.#1)
.
Position.#3.......14.Seconds.
.
.
(2.X.Position.#1)
Sanitizer......................................12.Seconds.regard-
.
.
less.of.the.position...
.
.
of.the.control
Rinse.Additive..Position.#1.......2.Seconds
.
Position.#2.......4.Seconds.
.
.
(2.X.Position.#1)
.
Position.#3.......8.Seconds
.
.
.(4.X.Position.#1)
If.more.adjustment.is.required,.the.chemical.sys-
tem.must.be.recalibrated..See.Chemical.System.
Calibrating.procedure.
Calibrating the Chemical System
IMPORTANT REAd bEFORE bEgINNINg
■
Remove.power.cord.from.outlet.
■
Remove.lower.front.panel.
■
Remove.screws.and.remove.cover.to.the.
electrical.housing.
■
Place.Dip.Switch.1.to.the.ON.position..LED.
light.will.flash.rapidly.
■
Plug.the.glasswasher.in.and.place.the.Power/
drain.(on-off.drain).switch.to.On.
■
Place.the.detergent.and.rinse.additive.knob..
to.the.#1.position..The.sanitizer.can.be..
calibrated.with.the.sanitizer.knob.in.any..
position..
IMPORTANT NOTE:
CALIbRATE ONE PUMP AT A TIME.
Calibrating.the.pumps.sets.the.time.that.the.pumps.
will.run.during.a.wash.cycle..Twenty.(20).seconds.is.
the.maximum.run.time.on.any.setting.
■
Depress.and.hold.the.prime.button.of.the.
pump.being.calibrated.for.the.time.
.
.
that.is.needed.for.the.pump.to.run.
■
Place.Dip.Switch.1.back.to.the.OFF.position.
■
Confirm.calibration.of.chemical.system.by.
following.the.chemical.concentration
.
.
test.procedure.
■
Replace.electrical.housing.cover.and.replace.
lower.front.panel.
■
Repeat.above.procedures.for.each.chemical.
! wARNINg !
Use extreme care, electrical box
contains live wires.
