• © 2009 Rinnai America Corporation
15
RS100 User Buttons
This button adjusts the relation of boiler
temperature to outside temperature. Ideally
the slope should create an intersection
between maximum boiler temperature and
outdoor design temperature (climate zone
temperature)
Example: If outdoor design temp is 14
°F and
max boiler supply is set to 122
°F (perhaps
for in-floor heating), a value of 1.00 should
be entered here.
If the user wants to adjust this (because the
area does not seem to heat well) it should be
done in increments of 0.10 every 2 days to
allow the boiler time to adjust to the changes.
212
194
176
158
140
122
104
86
68
68 61 54 46 39 32 25 18 10 3 -4
Outside Temperature (F)
Boil
er
T
empera
tur
e
(F)
Default setting is 1.50
Max boiler
temp is
176
°F
Outdoor reset curve adjustment
(K-Factor)
14
NOTE: If set to RC mode, adjusting this
value will not have any effect on the
controller or boiler.
