51
12.6
SCHORNSTEINFEGER FUNCTION
The following figure describes how to use the Schornsteinfeger function.
NOTE: This function is only required in Germany and can be activated by parameter (P5 BK). By default, this
function is disabled.
FIGURE 12.7
SCHORNSTEINFEGER FUNCTION
ENGELSE UITVOERING
"SCHORNSTEINFEGER" function
When the "Schornsteinfeger" button is pressed for 3 seconds:
The boiler will fire at minimum firing rate (% )
In this state the display shows:
F
l
u
e
s e r
v
i
c e
m o d
e
P o w e r
:
M
i
n
i m u m
When the button is pressed momentarily again:
The boiler will fire at 50% firing rate
In this state the display shows:
F
l
u
e
s e r
v
i
c e
m o d
e
P o w e r
:
5 0 %
When the button is pressed momentarily again:
The boiler will fire at maximum firing rate (% )
In this state the display shows:
F
l
u
e
s e r
v
i
c e
m o d
e
P o w e r
:
M a x
i m u m
When the button is pressed momentarily again:
The boiler will return to the normal operation mode.
The "Schornsteinfeger" function is switched off.
NOTES:
The purpose of this function is to have an easy interface for the "Schorsteinfegers" in
Germany, to be able to do their required testing on the boiler. This is a simplified function
similar to the normal service function of the boiler.
When the heater is burning during Schorsteinfeger function (when top display line shows
"Flue service mode") and no button is pressed for 12 minutes the boiler will return
automatically to the normal operation mode.
All normal maximum temperature safeties remain active and the boiler/water heater pump
and the system pump are running.
The "Schorsteinfeger function" can be activated by altering parameter (P5 BK)
Summary of Contents for CP-M Series
Page 5: ...5 2 0 PRINCIPAL PARTS FIGURE 2 1 REMOVABLE COMPONENTS CP M 60...
Page 6: ...6 FIGURE 2 2 REMOVABLE COMPONENTS CP M 60 CONTINUED...
Page 8: ...8 FIGURE 2 3 REMOVABLE COMPONENTS CP M 80 CP M 100...
Page 9: ...9 FIGURE 2 4 REMOVABLE COMPONENTS CP M 80 CP M 100 CONTINUED...
Page 11: ...11 FIGURE 2 5 REMOVABLE COMPONENTS CP M 120...
Page 12: ...12 FIGURE 2 6 REMOVABLE COMPONENTS CP M 120 CONTINUED...
Page 14: ...14 FIGURE 2 7 REMOVABLE COMPONENTS CP M 150 CP M 180...
Page 15: ...15 FIGURE 2 8 REMOVABLE COMPONENTS CP M 150 CP M 180 CONTINUED...
Page 94: ...94...
