Laars MAGNATHERM MGH2000 Installation And Operation Instructions For page 86

Page 82
code Description
225 invalid Flame threshold setting
226 invalid Outlet high limit setpoint setting
227 invalid DHw (Domestic Hot water)
high limit setpoint setting
228 invalid Stack limit setpoint setting
229 invalid Modulation output setting
230 invalid cH (central Heat) demand
source setting
231 invalid Delta T limit delay setting
232 invalid Pressure sensor type setting
234 invalid Outlet high limit enable setting
235 invalid Outlet connector type setting
236 invalid inlet connector type setting
LAARS Heating Systems
Lockout Procedure
or Hold
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.