Welbilt Convotherm 4 - Page 82

5 Service programs
Training manual Convotherm 4 82
Item Name Function Value
range
Default
setting
Units
100 15 limescale
indicator from
Defines the percentage of limescale at and
above which the user interface (easyDial or
easyTouch) displays the "Service required"
message.
0 - 100 80 [%]
100 16 temperature
difference for
20%
limescale
Defines the temperature difference between
boiler and boiler over-temperature sensors that
indicates 20% limescale.
90 - 150 110 [°C]
100 17 temperature
difference for
40%
limescale
Defines the temperature difference between
boiler and boiler over-temperature sensors that
indicates 40% limescale.
90 - 150 115 [°C]
100 18 temperature
difference for
60%
limescale
Defines the temperature difference between
boiler and boiler over-temperature sensors that
indicates 60% limescale.
90 - 150 120 [°C]
100 19 temperature
difference for
80%
limescale
Defines the temperature difference between
boiler and boiler over-temperature sensors that
indicates 80% limescale.
90 - 150 125 [°C]
100 20 temperature
difference for
100%
limescale
Defines the temperature difference between
boiler and boiler over-temperature sensors that
indicates 100% limescale.
90 - 150 130 [°C]
100 21 Boiler water
concentration
meter
Defines how often the user can ignore the
prompt for boiler rinsing after a week has
passed in which the salinity has not reached its
limit.
0 - 10 3 -
100 22 Boiler forced
rinsing
Defines the number of days after which boiler
rinsing shall be run even though the boiler
salinity has not reached its limit.
1 - 9 5 [Days]
100 24
Salination factor
Defines the salinity level at which the SIB
outputs a daily prompt on the easyDi-
al/easyTouch user interface to rinse the boiler.
100 -
5000
1200 -
100 25
Water hardness
Defines the general hardness of the water.
1: soft water
4: hard water
1 - 4 4 -
Collector box
Item Name Function Value
range
Default
setting
Units
110 01 Max. tempera-
ture
wastewater
from drain box
Defines the maximum temperature at which the
water is allowed to be emptied from the drain
box into the wastewater system.
0 - 100 80 [°C]
110 02 Waste-water
cooling
Defines the maximum temperature of the
wastewater in the drain box above which the
wastewater is cooled.
0 - 100 80 [°C]
110 04 Error message
delay for drain
box flowmeter
Defines how long an error can be detected at
the drain box flowmeter before the error can be
displayed.
0 -
65535
120 [s]