Bosch Uni Condens 8000 F - Page 44

Appendix
Uni Condens 8000 F – 6720867056 (2016/10)
44
Table 22 Heating system maintenance protocol
Demand-based maintenance Page (individual steps) Remarks
1. Shutting down the heating system. Chapter 9.1, page 34
2. Clean the combustion chamber. Chapter 10.3, page 35
3. Clean the hot gas flues (heating surfaces) Chapter 10.3, page 35
4. Check and, if required, replace gaskets and packing cords
at:
• Burner door
• Inspection aperture of reversing chamber
• Inspection aperture of flue gas collector
chapter 10.3.4, page 36
Tighten screw connections at the reversing chamber and
flue gas collector to the specified torque and check
tightness.
chapter 10.3.5, page 36
5. Check that the condensate pipe is clean and filled with a
water seal.
6. Check the neutralising system. See technical documents of the
condensate neutraliser
7. Bring the heating system into operation. Chapter 8.5, page 34
8. Final check of the maintenance work, take measurements
and record values and test results.
See technical documentation for
burner.
9. Check the function and operational safety
(safety equipment).
10. Confirm professional commissioning.
Company stamp/signature/date