Replacing The Filter Element Of The Fuel Oil Filter; Commissioning The System; Checking The Oil Lines And Connections For Leaks; Re-Testing The Burner And Entering The Actual Values Into The Report - Viessmann Vitoflame 300 Service Instructions Manual

Cleaning the oil pump filter and replacing it...
Fig. 12 Oil pump make: Suntec
Filter (clean or replace)
A
Flat gasket (replace)
B

Replacing the filter element of the fuel oil filter

Commissioning the system

Checking the oil lines and connections for leaks

Re-testing the burner and entering the actual values into the report

Commissioning, inspection, maintenance
(cont.)
O-rings (replace)
C
Cover
D
15