Rinnai FS35ETRBL/US, Operation And Installation Manual, Page: 10 / 28

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deactivate the LOCK press and hold the
button for 3 seconds until the indicator
goes off.
During normal operation the LOCK may be
activated and all controls, other than the
OFF switch, will be locked. Deactivating
the LOCK releases the controls.
If the LOCK is activated while the unit is
turned OFF, then all functions will be locked
including the ON/OFF function. If the unit
is turned OFF while the LOCK is activated,
it cannot be turned ON again until the
LOCK is deactivated.
• FLAME
To operate the FLAME function, press the
FLAME button. This function will
automatically override the thermostat and
set the unit to a default Medium High heat
setting for full visual flame effect.
• AUTO OFF
AUTO OFF is activated by pressing the
button and the AUTO OFF indicator will
glow when on.
When the AUTO OFF function is on and
the room temperature reaches or exceeds
the pre-set temperature then the burners
will reduce to pilot only.
When the AUTO OFF is off then the burners
will reduce to the front (ember) burner and
pilots.
• SETTING THE CLOCK
When the appliance is first plugged in or
after a power failure, the Digital Display will
show
--:--
.
Press the SET TIMES button once, the
Clock indicator will flash. Press and hold
the “
“or “ “ button, the minutes will
begin to count up or down until they reach
00, the time will now change by one hour
increments.
Release the button when the correct hour
shows on the Digital Display. Confirm that
you have selected AM or PM as required,
a small indicator on the left hand side of
the Digital Display indicates the AM/PM
setting.
Use the buttons again to set the minutes.
Scroll up or down using the buttons until
the correct time is reached.
Press the TIMER SET button five times to
lock in the time. The CLOCK and TIMER
indicators will go out. A small indicator on
the digital display will flash to show that the
clock is operating.
• TIMERS / PREHEAT
This heater has two programmable timers,
these allow you to set a start and finish
time. The temperature is preset each time
the timers are activated.
There is also a preheat function that
measures the temperature of the room and
estimates the time it will take to bring the
room up to the preset temperature by the
programmed start time.
This means that the heater may start
heating an hour or more before the
programmed start time.
• PROGRAMMING THE ON / OFF
TIMERS
Before programming the Timers you must
ensure that the clock has been set to the
correct time.
Press the SET TIMES button twice. The
digital display will show AM 6:00 and the
TIMER 1 - ON indicator will flash.
Set the desired start time the same way
as for setting the clock. Be aware that the
heater may start up much earlier than the
programmed start time due to the preheat
function, as explained earlier.
Press the SET TIMES button again, the
TIMER 1 - OFF indicator will flash.
Set the desired stop time the same way
as for setting the clock.
Press the SET TIMES button once to