Freestyle 2 Series - Page 103

Part number 550-142-950/0122
103
FreeStyle
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series 2 wall mount gas-fired water boiler – boiler manual
37 Troubleshooting (continued)
Table 5 FreeStyle
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list of System parameters (default settings)
System Parameters list (default settings)
ere are 4 basic congurations within the DHW mode, selected by parameter DHW conguration (see Parameters list, Num. 1).
Default value is model dependent. (2 for Heating Only models, 3 for Combi models). By changing the DHW conguration num-
ber (See Parameter “b02”, Figure123,page98), all the data will be automatically set at default condition. Parameters that will be
changed according to the DHW mode are numbered from 9 to 46 (see Parameters list). All the parameters can be accessed with
a communication package running on the PC. Some parameters are available by the installer in the “ts”, Transparent Parameter
mode through the control interface.
Category E2 prom parameters Unit Range Def
Description
Num. Address Description Low High Value
DHW boiler type 1 CL5 – 05C8 DHW conguration Num 1 4 3
System 2 ML – 80D0 First start-up ag Num 0 1 0
End user setting 3 ML – 80E2 Summer / Winter selection Num 0 1 1
End user setting 4 ML – 80E3 Economy / Comfort selection Num 0 1 0
End user setting 5 CL5 – 0A9D CH set point limit - HIGH °F 68 194 190
End user setting 6 CL5 – 056D CH user set point °F 68 194 158
Exhaust protection 7 CL5 – 050B Maximum exhaust gases temperature °F 32 255 185
Firmware version 8 ML – 80E8 Firmware version Num 0 99 04
Figure 132 Troubleshooting suggestions for FreeStyle
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boilers — Fault displays and diagnostics (continued)