2
E
.0
4.
99
•
G
. 0
8.
08
.1
9
Contents
Overview ........................................................................................................... 3
General information / safety information .................................................................................... 3
Checking scope of delivery and connection data....................................................................... 3
Operating instructions ................................................................................................................ 4
Instruction of operating personnel.............................................................................................. 4
Maintenance and customer service ........................................................................................... 4
Key for code designation ........................................................................................................... 4
Technical specifications ............................................................................................................. 4
Installation ......................................................................................................... 5
Installing flange and burner........................................................................................................ 5
Installing gas assembly .............................................................................................................. 5
Service position.......................................................................................................................... 5
Dimensions for checking the mixer unit ..................................................................................... 5
Establishing electrical connections ............................................................................................ 6
Function ............................................................................................................. 7
Control box LME ........................................................................................................................ 7
Air flow setting, measurement "A".............................................................................................. 10
Air flap positioning motor .......................................................................................................... 10
Compact gas unit ....................................................................................................................... 11
Adjustable gas pressure switch (only on version KE 15) ........................................................... 11
Start-up .............................................................................................................. 12
Adjustment tables ..................................................................................................................... 12
Adjusting gas burner and boiler ................................................................................................. 13
Calculation principle for gas burner adjustment ......................................................................... 15
Design ............................................................................................................... 17
Exploded view and parts list ...................................................................................................... 17
Service instructions/dimensions ........................................................................ 18
Measuring ionisation current ..................................................................................................... 18
Servicing air pressure monitor ................................................................................................... 18
Declaration of conformity ........................................................................................................... 19
Burner overall dimensions / boiler connection dimensions ........................................................ 20
Working ranges .......................................................................................................................... 20
