Siemens LMS14 User Manual

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Building Technologies Division User Manual LMS14… CC1U7471en
6 The settings in detail 28.01.2015
Error
code
LPB
code
Description of error Priority
376 169 Drift test limit value 3
376 169 Drift test limit value 6
376 169 Drift test limit value 9
377 169 Drift test prevented 9
378 151 Internal repetition 9
382 129 Repetition speed 9
384 151 Extraneous light 6
384 151 Extraneous light 9
385 151 Mains undervoltage 9
386 129 Fan speed tolerance 6
386 129 Fan speed tolerance 9
387 129 Air pressure tolerance 6
387 129 Air pressure tolerance 9
388 146 DHW sensor no function 3
426 151 Feedback flue gas damper 9
427 152 Configuration flue gas damper 3
429 218 Dynamic water pressure too high 6
429 218 Dynamic water pressure too high 9
430 218 Dynamic water pressure too low 6
430 218 Dynamic water pressure too low 9
431 217 Sensor primary heat exchanger 6
431 217 Sensor primary heat exchanger 9
432 151 Function earth not connected 9
433 216 Temperature primary heat exchanger too high 6
433 216 Temperature primary heat exchanger too high 9
6.40.2 Maintenance code
Maintenance
code
Description of maintenance Priority
1 Number of burner hours run exceeded 6
2 Number of burner starts exceeded 6
3 Maintenance interval exceeded 6
5 Water pressure heating circuit too low
(dropped below lower pressure limit 1)
9
10 Change batteries of outside sensor 6
18 Water pressure 2 heating circuit too low
(dropped below lower pressure limit 2)
9
22 Water pressure 3 heating circuit too low
(dropped below lower pressure limit 3)
9
25 Automatic filling of water activated 3

Siemens LMS14 Specifications

General

Brand	Siemens
Model	LMS14
Category	Control Unit
Language	English