Control Panel/Led Display - Rinnai RHFE-431WTA Owner's Operation And Installation Manual

Clock: used to set the current
time and day.(refer to page 24).
Up/Down: function
of these buttons
varies depending on
the operating mode.
(refer to the table
below for details).
MODE OPERATION
To set current time
Clock Set
Select days of
week, time and
Timer Program
Frost Protection
Days:shows current
day of week or day(s)
being programmed.
Clock:shows current
time or pre-set program
time for timer.
am
pm
Mo Tu We Th Fr Sa Su
1 2 3 4 OFF
Periods:shows
current operating
period or period
being programed.
Function Lock:
indicates that the
function lock is on.
CONTROL PANEL
Select: When programing the
timers, this button is used to select
and confirm day, time and
temperature settings.
Programming
Clock Select
Override: overrides
the current timer
setting by reversing
the current operation
and day
(see page 33).
Auto: toggles the heater
temperature
between AUTO(for timer
Set Frost
operation) and MANUAL
Protection
temperature
operation modes.
LED DISPLAY
Temperatures:
shows pre-set and
room temperatures.
Auto/Man: indicates
Manual or Timer
operation mode.
Set Room
Auto
Man Override On
Select
Function Lock
Clock Temp Review Filter
Economy Mode
Clock:
shows when
the clock is
being set.
Economy Mode:
indicates that the
Economy Mode is on.
Timers
Frost Eco
Override Auto
Frost:indicates that the anti-frost mode is on and that
a minimum anti-frost temperature can be entered.
Override On/Off: indicates whether the
Override function is on and whether it has
turned the heater on or off(reverse function).
Frost ON
Off
Program Timer
Review: indicates that
the review mode is on.
Select Program Timer/Temp: indicates when the timers
are being programed-Start time "Select Program Timer"
or Temperature "Select Program Temp".
– 10 –
Timers: used to carry
out timer programing
and confirm all
settings.
Frost: used to initiate
the Frost mode and
allows for a minimum
frost temperature to
ON/OFF
be set(refer to page
34).
Eco: used to select the
Economy mode(refer
to page 35).
ON/OFF: this is the main on/
off switch for the heater.
ON/ : indicates when the heater is
operating and whether the burner is
alight( )
Filter:shows when the
filter needs to be cleaned.