Trinity Ts
│
Installation and Operation Instructions
Ts Series
60
Table 16-3
Hold and Lockout Codes
Code
Description
Note
113
Flame circuit timeout
Lockout
114-121
RESERVED
122
Light off rate proving failed
Lockout
123
Purge rate proving failed
Lockout
124
High fire switch OFF
Hold
125
High fire switch stuck ON
Hold
126
Low fire switch OFF
Hold
127
Low fire switch stuck ON
Hold
128
Fan speed failed during pre-purge
Hold / Lockout
129
Fan speed failed during pre-ignition
Hold / Lockout
130
Fan speed failed during ignition
Hold / Lockout
131
Fan movement detected during standby
Hold
132
Fan speed failed during run
Hold
133-135
RESERVED
136
Interrupted Airflow Switch failed to close
Hold
137
ILK failed to close
Hold
138-148
RESERVED
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
