Falcon Alert, Hold, Lockout Codes Appendix D
D-6
146 Internal fault: Flame bias out of range 4 Lockout
147 Internal fault: Flame bias out of range 5 Lockout
148 Internal fault: Flame bias out of range 6 Lockout
149 Flame detected Hold / Lockout
150 Flame not detected Hold
151 High fire switch ON Hold / Lockout
152 Combustion pressure ON Hold / Lockout
153 Combustion pressure OFF Hold / Lockout
154 Purge fan switch ON Hold / Lockout
155 Purge fan switch OFF Hold / Lockout
156 Combustion pressure and Flame ON Hold / Lockout
157 Combustion pressure and Flame OFF Lockout
158 Main valve ON Lockout
159 Main valve OFF Lockout
160 Ignition ON Lockout
161 Ignition OFF Lockout
162 Pilot valve ON Lockout
163 Pilot valve OFF Lockout
164 Block intake ON Lockout
165 Block intake OFF Lockout
166-171 RESERVED
172 Main relay feedback incorrect Lockout
173 Pilot relay feedback incorrect Lockout
174 Safety relay feedback incorrect Lockout
175 Safety relay open Lockout
176 Main relay ON at safe start check Lockout
177 Pilot relay ON at safe start check Lockout
178 Safety relay ON at safe start check Lockout
179-183 RESERVED
184 Invalid BLOWER/HSI output setting Lockout
185 Invalid Delta T limit enable setting Lockout
186 Invalid Delta T limit response setting Lockout
187 Invalid DHW high limit enable setting Lockout
188 Invalid DHW high limit response setting Lockout
189 Invalid Flame sensor type setting Lockout
190 Invalid interrupted air switch enable setting Lockout
191 Invalid interrupted air switch start check enable setting Lockout
192 Invalid Igniter on during setting Lockout
193 Invalid Ignite failure delay setting Lockout
194 Invalid Ignite failure response setting Lockout
195 Invalid Ignite failure retries setting Lockout
196 Invalid Ignition source setting Lockout
Table D-1 Falcon Holds and Lockouts (Continued)