9.12 Inspection And Maintenance Reports - Buderus Logano plus GB312 Installation And Maintenance Instructions Manual

9
Inspection and maintenance

9.12 Inspection and maintenance reports

The inspection and maintenance reports are also
designed as templates and may be photocopied.
Inspection work
1. Check the general condition of the heating system
(visual inspection and function check).
2. Check system areas that are in contact with gas or
water for the following:
- Internal leaks
- Visible signs of corrosion
- Signs of ageing
3. Check the concentration of anti-freeze/additives in the
heating water (observe manufacturer's instructions and
the details in the log).
4. Check the heating system water pressure.
- Pre-charge pressure of the expansion vessel
( expansion vessel installation instructions).
- Operating pressure
5. Check the burner and heat exchanger for
contamination; shut down the heating system for this
step.
6. Check the siphon and condensate pan; shut down the
heating system for this step.
7. Check the electrode block; shut down the heating
system for this step.
8. Check the gas supply pressure.
9. Check the ventilation and extract air apertures, the flue
connection and flue gas routing.
10. Record actual values:
- Draught
- Gross flue gas temperature t
- Air temperature t
L
- Net flue gas temperature t
- Carbon dioxide content (CO
or oxygen content (O
- CO value, free of air
11. Carry out function checks:
- Check the ionisation current.
12. Check for leaks during operation.
13. Check that the control unit is set correctly for the
prevailing conditions (see control unit documentation).
14. Final checking of inspection work.
Confirm professional inspection
Company stamp/date/signature
Tab. 23
54
Page
48
48
52
39
32
37
A
- t
A L
)
2
)
2
38
40
–
–
B Sign and date the completed inspection work.
Full load Partial load
Concentration:________%
________Pa ________Pa
________ °C ________ °C
________ °C ________ °C
________ °C ________ °C
_________% _________%
_______ppm _______ppm
________μA ________μA
Logano plus GB312 - Subject to technical modifications.
Full load Partial load
Concentration:________%
________Pa ________Pa
________ °C ________ °C
________ °C ________ °C
________ °C ________ °C
_________% _________%
_______ppm _______ppm
________μA ________μA