Inspection And Maintenance Logs - Buderus LOGANO PLUS GB312 Installation Instructions Manual

9
Heating system inspection

9.11 Inspection and maintenance logs

The inspection and maintenance logs can also be used
as copy masters.
▶ Initial and date the inspection operations completed.
Inspection work
1. Check general condition of heating system (visual inspection and
function check)
2. Checking the gas and water-bearing system components for:
internal leaks
Visible signs of corrosion
signs of ageing
3. Check concentration of additives in heating water (see additive
manufacturer's documentation and "Water quality requirements
for Logano plus GB312" manual)
4. Checking the heating system operating pressure
5. Check air inlet/outlet vents and flue pipe connection
6. Record readings taken:
Flue pressure
Aggregate flue gas temperature t
Carbon dioxide content (CO
Determine extent of contamination:
Clean burner and/or heat exchanger as needed
Carbon monoxide content (CO), without air
7. Carry out function checks:
Testing ionization current
8. Checking for leaks during operation
9. Check that the programming unit settings are as required
(see programming unit documentation)
10. Final check of servicing work
Confirmation of properly completed servicing
Company stamp/Date/Signature
Table 19
50
Page
-
-
-
41
33
36
A
) or oxygen content (O )
2 2
37
38
–
–
If any condition requiring maintenance work is identified
in the course of servicing, that work must be carried out
as required.
Maximum load Minimum load
Concentration____ %
____in W.C. ____in W.C.
________ °F ________ °F
________ % ________ %
______ ppm ______ ppm
________ μA ________ μA
Logano plus GB312 – 6 720 647 367 (2012/11)
Maximum load Minimum load
Concentration____ %
____in W.C. ____in W.C.
________ °F ________ °F
________ % ________ %
_____ ppm ______ ppm
________ μA ________ μA