Installation and operating instruction
Oil burner WM-L20/2-A R (W-FM100/200)
7 Commissioning
83252902 1/2019-09 La
39-84
9. Re-define point 1
Drive to point 1 in menu
Point
, whilst observing the combustion values.
Check combustion values and correct if necessary.
Carry out load apportionment [ch. 7.6].
Only in conjunction with frequency converter
In oil operation, the speed should only be reduced so far, that the pump pressure
set at full load does not fall by more than 15 %.
To allow a reduction of
MinLoad
after commissioning, point 1 should be set below
the required partial load. However, it must lie within the capacity graph of the
burner.
10. Delete intermediate load points
Delete all load points except for point 1 and full load (
Load: 100
).
When an intermediate load point is deleted, all points above this intermediate load
point are reduced by one number.
11. Set new intermediate load points
Starting at point 1, new load points must be set until full load is reached.
A maximum of 15 load points can be programmed.
A minimum of 5 load points are required for modulating operation.
Increase burner rating in menu
Manual
, whilst observing combustion values.
Set new intermediate load point using [ENTER] key.
Optimise combustion at intermediate load point.
Carry out load apportionment [ch. 7.6].
Repeat steps until full load (
Load: 100
) has been reached.
Exit level using the [esc] key.
