Installation Manual

90 Rinnai I-Series Condensing Boiler Solo Manual
Parameter
Number
Seng Descripon
Selecon
A b C d
30
Indirect Tank Supply Temperature with
Thermostat Control
180°F
(82°C)
160°F
(71°C)
140°F
(60°C)
*This parameters is available when Indirect
Tank "In Use" is selected on DIP switch 3 and
when Indirect Tank Control "Thermostat"
selected on DIP switch 4.
This selects the supply temperature for the
indirect tank when using a thermostat. 180°F
(Default) is the maximum supply temperature.
The higher the supply temperature to the tank,
the quicker the tank will heat up. If this
temperature is too high, select other sengs as
appropriate. Ensure the indirect tank supply
temperature is 18°F (10°C) higher than the set
point temperature of the tank thermostat.
Indirect Tank Supply Temperature with
Thermistor Control
180°F
(82°C)
Seng
Temperature
+18°F
(+10°C)
Seng
Temperature
+27°F
(+15°C)
*This parameters is available when Indirect
Tank "In Use" is selected on DIP switch 3 and
when Indirect Tank Control "Thermistor"
selected on DIP switch 4.
This selects the supply temperature for the
indirect tank when using a thermostat. 180°F
(Default) is the maximum supply temperature.
The higher the supply temperature to the tank,
the quicker the tank will heat up. If this
temperature is too high, select other sengs as
appropriate.
31
Allowed Indirect Tank Temperature Drop before
Firing (with Thermistor)
5.4°F
(3°C)
10.8°F
(6°C)
16.2°F
(9°C)
21.6°F
(12°C)
*This parameters is available when Indirect
Tank "In Use" is selected on DIP switch 3 and
when Indirect Tank Control "Thermistor"
selected on DIP switch 4.
This selects the dierenal temperature
between the indirect tank setpoint temperature
and thermistor reading. The smaller the value,
the more frequently the indirect tank will call
for heat.
Connued on next page