Water.Heater.Optional.User.Display.-.Operation.Instructions
22
After.power.on,.all.segments.on.the.LCD.will.be.displayed.
for.2.seconds,.(See.Diagram.A).followed.by.software.
revision.shown.for.2.seconds.(See.Diagram.B) .
User.Mode.is.entered.after.all.required.data.is.received.
from.the.appliance.when.powered-up ..The.display.shows.
temperature.setpoint,.estimated.amount.of.hot.water.and.
maximum.temperature.setpoint ..Heat.symbol.is.turned.on.
when.heating.cycle.is.active ..Scald.warning.starts.flashing.
whenever.the.adjusted.setpoint.exceeds.the.“Hot”.setting.
and.becomes.solid.after.30.seconds.of.flashing .
Unlocking the User Display
The.user.display.includes.a.display.lock.that.will.prevent.
accidental.adjustments.to.the.water.heater ...To.unlock.the.
display,.hold.down.the.UP.and.DOWN.arrow.buttons.until.
the.lock.icon.flashes.and.disappears ...The.display.can.now.
be.adjusted ...The.display.will.automatically.relock.if.no.
button.presses.are.detected.within.a.60.second.period .
C A U T I O N : R i s k o f S c a l d i n g
I n c r e a s e s w i t h H o t t e r W a t e r
Heat
Very Hot
C
B
A
Hot
•
•
•
Low
Max Setting
SERVICE
NEEDED
Error
88
ON
VAC
HI DEMAND
Est. Hot
Water
Done Mute
Clear Mode
25
ON
Est. Hot
Water
Very Hot
C
B
A
Hot
•
•
•
Low
Up/Down
Keys
Display Temperature Setting Limits
Display Temperature Setting
Water.heater.setpoint.temperature.is.shown.using.vertical.
bars.on.the.display ..The.more.bars.shown.the.higher.the.
setpoint.temperature ..Use.the.UP.or.DOWN.arrows.to.
select.the.desired.setpoint.temperature ..The.top.bar.indi-
cates.the.water.heater.setpoint ...The.picture.below.shows.
a.setpoint.of.“A” .
Notice:..When.the.temperature.is.set.above."HOT",.the.
display.will.show.the."Risk.of.Scalding.Caution" .
When.the.desired.setpoint.is.shown.on.the.display,.press.
the."Done".button.below.the.display ..The.user.display.will.
then.lock.to.prevent.accidental.adjustments .
ON
Est. Hot
Water
Very Hot
C
B
A
Hot
•
•
•
Low
C A U T I O N : R i s k o f S c a l d i n g
I n c r e a s e s w i t h H o t t e r W a t e r
Heat
Done
Mode
Done.Button
Diagram.A
Diagram.B
Содержание 43VP40E2
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