Table of Contents
Advertisement
PART III: OPERATION
To reset, press InFo for a second. Record the codes and check the Error List to find the type of faults.
Service level
To enter the Service mode, press InFo until the display will show:
The service level shows all the information about flame intensity, actuators position, number and lock codes:
Parameter
Description
954
Flame intensity
121
% output, if set = automatic operation
922
Actuators position, 00=combustibile; 01= aria
161
Lock-outs number
701..725
Lock-outs History (see chapter 23 in the LMV2x manual)
1
.the first parameter will be "954": the percentage of flame is shown on the right. By pressinf + or - it is possible to scroll up/down the
parameter list.
2
Once the last parameter is accessed (143) by pressing + , the End message will blink.
3
PressPress InFo for more than three seconds or for more than three seconds orto return to the normal display.
For further nformation, see tha LMV2 related manual.
Adjustment procedure for light oil operation
The light oil flow rate can be adjusted choosing a by-pass nozzle that suits the boiler/utilisation output and setting the delivery and
return pressure values according to the ones quoted on the below diagrams.
36
Advertisement
Table of Contents
