18
12.
SETTING THE SERVICE MENU
The SERVICE menu has been especially designed to improve stove performance depending on the
system in which it is installed and the quality of pellet.
For example, if you have a tall chimney flue and you observe decreased pellet combustion you can
change the speed of both the air circulation fan and the smoke exhaust fan.
WARNING!!!
Do not increase or decrease smoke removal rate or circulation fan speed by more than 2 points as
this could cause a malfunction in the stove programme.
With the display lit up, press the + key for the programme
for at least 5 seconds to enter the
SERVICE menu.
SERVICE
Press the SET key to enter the menu.
At this point the display will show the values for the 5 preset smoke exhaust fan speed settings,
which are shown below:
ST14-ST18
MT28
F V1 V2 V3 V4 V5
48 50 52 54 56
F V1 V2 V3 V4 V5
49 52 54 56 58
Press the UP
and DOWN
keys to change
the values. Press the RIGHT
key to shift the
cursor.
P.S.
In case ERR. CODE 3 (values zero setting) of the control panel display, to insert again the
values for the 5 preset smoke exhaust fan speed.
Pressing SET to change display and enter the section for circulation fan speed.
ST14-ST18
MT28
A V1 V2 V3 V4 V5
54 59 61 63 67
A V1 V2 V3 V4 V5
54 57 59 61 67
Press the UP
or DOWN
key to change the
values. Press the RIGHT
key to shift the cursor.
To save and exit press the SET key
Summary of Contents for MT28
Page 25: ...25 8 ELECTRICAL DIAGRAM...
Page 29: ...29...
