Main Heating Main Heat 12, Инструкция по установке и обслуживанию

Страница: 61 / 83

m. Reassemble in reverse order and check for leaks.
12. Check the CO/CO
2
ratio and CO
2
level at the flue sampling point ( Fig.41a ) is as quoted in Section 4.0 , 'Technical Data'.
13. If the ratio or level is greater than that quoted telephone the Technical Enquiries for further advice.
IMPORTANT: No adjustment of the gas valve is permissible.
14. Complete the relevant Service Interval Record section of the Benchmark Commissioning Checklist at the rear of this publication and then hand it back
to the user.
Fig. 41a, Fig. 42 & Fig. 43