Burner Installation; Cleaning And Replacing The Oil Pump Filter, If Required - Viessmann Vitoladens 300-C Service Instructions Manual

Commissioning, inspection, maintenance
Further details regarding the individual steps
4. Secure Allen screw C of the rifling
facility. Check nozzle gap "a".
Rated output
Nozzle gap "a"
(see page 19)

Burner installation

Tighten screws/bolts across and click
cables back into place.

Cleaning and replacing the oil pump filter, if required

Danfoss oil pump, type BFP 52
A Filter plug
B O-ring (replace)
C Filter (replace)
20
!
kW 12.9/19.3
mm +0.2/-0.3
3.0
A
B
C
(cont.)
Please note
An incorrectly adjusted nozzle
gap "a" can result in irregular
operation of the burner and
even a fault shutdown.
16.1/23.5
+0.2/-0.3
1.5
19.3/28.9
+0.2/-0.3
1.5