Noritz NC250-SV-ASME Guide De L'utilisateur page 15

An alarm will sound for ten
seconds when the flow
reaches the set level.
The water will continue to run unless it is
manually turned off.
To set the flow meter alarm:
3
Adjust flow meter
alarm setting.
Press the flow meter alarm set button
(the setting will flash on the display)
and adjust with the setting buttons.
Choose the flow meter alarm setting from the
following options: 40 - 240L (10 - 60 gallon)
(In 20L (5 gallon) intervals), 260L (70 gallon),
300L (80 gallon), 340L (90 gallon),
380L (100 gallon) , 990L (262 gallon)
The alarm will not sound if it is
Note:
set for 990L (262 gallon).
Flow meter setting will be flashing
(ex. 180L (48 gallon))
* The level can only be adjusted
while the indicator is flashing.
* After ten seconds, the remote
will again display the temperature.
If the flow meter alarm is being used to indicate when a tub is full:
• If any hot water is being used besides what is going into the tub, the alarm will sound before
the tub is full.
• If there was water in the tub before the fill began, or if the water is not shut off manually when
the alarm sounds, the tub may overflow.
• If there was water in the tub before the fill began, the temperature in the tub after it is full may
be different from the temperature setting.
4
Turn on hot
water.
Increase
Decrease
On
Water Temperature
The temperatures settings below are only examples. The
(
°C (°F) :
temperature setting necessary will depend on the usage,
the length of piping and the time of year.
37 38 39 40 41 42 43 44 45 46 47 48
(99) (100) (102) (104) (106) (108) (109) (111) (113) (115) (117) (118)
Warm Warmer
* Initial factory setting: 40°C (104°F)
5
The alarm will sound when
the set level has been
reached. Stop the water.
Note:
Hot
Turn off the hot
water when the
alarm sounds.
The alarm will not
sound if it is set for
990L (262 gallon).
Off
)
15