K4
Changes in models reserved.
Dimensions not binding!
Servicing
11 Servicing
The user is obliged ensure regular annual servicing inspections of the boiler. When these conditions
are not observed the owner cannot clam warranty repairs.
The instructions for the servicing inspection procedure is available for servicing organisations.
Main points of the inspection:
-
Check if liquids are leaking from the boiler‘s joints;
-
Check pressure in the expansion vessel;
-
Check adjustment of CO
2
of the gas valve (emission), should be performed 1 x per year;
-
Disassembling of the burner and check of exchanger and electrodes state;
-
Check of siphon clogging for condensate discharge;
-
Bleeding of the heat exchanger;
-
Check of chimney flue.
Attention: Before you remove the boiler casing, disconnect the boiler from the electric
supply.
Servicing
50
13
Servicing Inspection of the Boiler
The user is obliged ensure regular annual servicing inspections of the boiler.
When these conditions are not observed the owner cannot clam warranty repairs.
The instructions for the servicing inspection procedure is available for servicing organizations.
Main points of the inspection:
•
Check of liquids leakage from boiler's joints;
•
Check of pressure in the expansion tank;
•
Check of the adjustment of CO
2
of the gas valve (emission), should be performed 1 x per year;
•
Disassembling of the burner and check of exchanger and electrodes state;
•
Check of siphon clogging for condensate discharge;
•
Bleeding of the exchanger;
•
Check of chimney flue.
Attention: Before you remove the boiler casing, disconnect the boiler from the electric supply.
Fig. №. 32
Exchanger inspection
59
