Servicing - Page 25
It is preferable to measure the CO% and CO2% content of
the flue products. This is achieved by placing a suitable
sampling probe into the fluehood via the sample test point on
the air box door.
Typical figures based on a 500mm flue length with the boiler
operating at maximum output are:-
CO
0.002 - 0.005%
CO
2
4.5 - 5.0 %
IMPORTANT
: After completing any servicing or replacement
of a gas carrying component, it is essential that a test for gas
soundness is made and functional checks of controls
operation carried out.
Additional Information
To ensure correct performance and that an adequate seal is obtained around the flue hood and heat exchanger various
seals have been added to the appliance.
Please bear in mind when servicing the appliance that these seals will need to be checked and replaced if necessary.
All the parts are shown in the drawing below.
Summary of Contents for 80e
Page 5: ...Optional Extras Page 5 ...
Page 6: ...Optional Extras Page 6 Installation instructions included as necessary with each kit ...
Page 7: ...Optional Extras Page 7 Installation instructions included as necessary with each kit ...
Page 12: ......
Page 28: ...Routine Maintenance Page 27 ...
Page 30: ...Routine Maintenance Page 29 ...
Page 34: ...Component Replacement Page 33 ...
Page 35: ...Component Replacement Page 34 ...
Page 43: ...7 1 Control Flow Sequence Permanent Pilot Page 42 ...
Page 44: ...7 2 Functional Flow Permanent Pilot Page 43 ...
Page 45: ...7 3 Fault Finding Permanent Pilot Page 44 ...
Page 46: ...7 4 Electrical Diagram Permanent Pilot Page 45 ...
Page 47: ...8 1 Control Flow Sequence Electronic Page 46 ...
Page 48: ...8 2 Functional Flow Electronic Page 47 ...
Page 49: ...8 3 Fault Finding Electronic Page 48 ...
Page 50: ...8 4 Electrical Diagram Electronic Page 49 ...