Table Of Contents - Siemens LEC1 Series Manual

Table of Contents

Control Units1
Supplementary Data Sheets1
Special Features2
Warning Notes3
Mounting Notes3
Installation Notes3
Electrical Connection Of The Flame Detectors4
Commissioning Notes4
Standards And Certificates4
Disposal Notes5
Mechanical Design5
Type Summary And Ordering5
Accessories5
Technical Data6
General Unit Data6
Environmental Conditions6
Flame Supervision6
Function7
Prerequisites For Burner Startup7
Startup Sequence7
Burner Startup With Ignition Spark Proving8
Control Sequence8
Program Indicator8
Reading The Program Indicator8
Adjustment Facilities On The Unit9
Setting Elements9
On The Rear Side Of The Base9
Adjusting the Prepurge Time T1"9
Adjusting the Safety Times "TSA"10
Ignition Safety Time "TSA"10
1St Safety Time "TSA´"10
2Nd Safety Time "T9"10
Basic Diagram11
Lae10... / Lfe10...11
Sequence Diagram Of Programming Mechanism12
Legend12
Switching Times12
Double- Or Multiflame Supervision Of Oil Burners13
Double- Or Multiflame Supervision Of Modulating Burners16
Including Checked Actuator Control16
Required Type Of Flame Safeguards16
Control For Semiautomatic Operating Mode16
Dimensions17