LAARS NeoTherm LC NTV1700 - Install and Operating Manual - Manual (Page 114)

LAARS Heating Systems Page 110
Code Description L or
H
Procedure
214 Invalid Prepurge time setting L 1. Return to Configuration mode and recheck
selected parameters, reverify and reset module.
2. If fault repeats, verify electrical grounding.
3. If fault repeats, replace module.
215 Invalid Purge rate proving setting L 1. Return to Configuration mode and recheck
selected parameters, reverify and reset module.
2. If fault repeats, verify electrical grounding.
3. If fault repeats, replace module.
216 Invalid Run flame failure response
setting
L 1. Return to Configuration mode and recheck
selected parameters, reverify and reset module.
2. If fault repeats, verify electrical grounding.
3. If fault repeats, replace module.
217 Invalid Run stabilization time setting L 1. Return to Configuration mode and recheck
selected parameters, reverify and reset module.
2. If fault repeats, verify electrical grounding.
3. If fault repeats, replace module.
218 Invalid Stack limit enable setting L 1. Return to Configuration mode and recheck
selected parameters, reverify and reset module.
2. If fault repeats, verify electrical grounding.
3. If fault repeats, replace module.
219 Invalid Stack limit response setting L 1. Return to Configuration mode and recheck
selected parameters, reverify and reset module.
2. If fault repeats, verify electrical grounding.
3. If fault repeats, replace module.
220 Unconfigured Delta T limit setpoint
setting
L 1. Return to Configuration mode and recheck
selected parameters, reverify and reset module.
2. If fault repeats, verify electrical grounding.
3. If fault repeats, replace module.
221 Unconfigured DHW (Domestic Hot
Water) high limit setpoint setting
L 1. Return to Configuration mode and recheck
selected parameters, reverify and reset module.
2. If fault repeats, verify electrical grounding.
3. If fault repeats, replace module.
222 Unconfigured Outlet high limit setpoint
setting
L 1. Return to Configuration mode and recheck
selected parameters, reverify and reset module.
2. If fault repeats, verify electrical grounding.
3. If fault repeats, replace module.
223 Unconfigured Stack limit setpoint
setting
L 1. Return to Configuration mode and recheck
selected parameters, reverify and reset module.
2. If fault repeats, verify electrical grounding.
3. If fault repeats, replace module.
224 Invalid DHW (Domestic Hot Water)
demand source setting
L 1. Return to Configuration mode and recheck
selected parameters, reverify and reset module.
2. If fault repeats, verify electrical grounding.
3. If fault repeats, replace module.