Logic SP-18L Service Manual page 11

is finished by confirming with the key ENTER and the maximum power
test is then carried out.
- MAXIMUM POWER TEST is aimed at determining an adequate fuel
amount which will be burnt on the hearth in an optimal way! The fuel
amount should be determined on the basis of an observation, if the fuel
runs through as not fully burnt, its percent amount is decreased, but
when the fuel runs out and the flame moves back to the feeder's pipe,
the amount is increased. Changes should be made more or less every
20-30min since the last modification. Every time it is determined if the
fuel amount is adequate. After finding a correct setting, the test is allo-
wed to last for more 60min. After this period, the settings are verified one
more time by checking the combustion chamber. If the result of this modi-
fication is satisfying, the test is finished by confirming with the key ENTER.
TO INCREASE
TO DECREASE
MIN. POWER TEST
0
21 C
The temperature of
the central heating
Caution! While modifying the amount of the fuel transported, changes
should not be confirmed with the key Enter. The amount of the transport-
ed fuel is modified when the parameter is modified on the display!
While testing, there is also the parameter of the boiler temperature on
the display except for the parameter of break and time of the transported
fuel. A reading of the current temperature is only informative and does not
influence the process of adjusting the fuel amount to any extent.
SP 18L Manual
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HOT
If the ash clean
feeder tube hot
wrong
TO INCREASE
MIN. POWER TEST
0
21 C 10/110
pieces of the fuel
in the ash
wrong
TO DECREASE
MIN. POWER TEST
0
21 C 5/115
11
AFTER TWO HOURS
WE CHECK
Ash clean feeder
pipe cool
good
CONFIRM
MIN. POWER TEST
0
21 C 5/115