Hoval UltraGas 1550, Technical Information Installation Instructions

Page: 3 / 48

3 4 217 901 / 02
TABLE OF CONTENTS
6. Maintenance
6.1 Safety instructions ............................................................................................................................................................37
6.2 Deaeration ..........................................................................................................................................................................37
6.3 Top up with water ..............................................................................................................................................................37
6.4 Renewing fuse ...................................................................................................................................................................37
6.5 Information for fire inspector / chimney sweep regarding emission and manual operation settings ...........................38
6.6 Cleaning .............................................................................................................................................................................39
6.6.1 Cleaning the burner cylinder (inside and out) ..................................................................................................................39
6.6.2 Cleaning the combustion chamber and burner cylinder on the outside .............................................................................40
6.6.3 Cleaning/adjusting ignition and ionisation devices ...........................................................................................................41
6.7 Setting the gas quantity, measuring the CO
2
(O
2
) and NOx/CO content in the exhaust gas ..........................................42
6.8 Cleaning the syphon .........................................................................................................................................................42
6.9 Maintenance for neutraliser / condensate box for type KB 22, KB 23 and KB 24 (if present) ........................................................43
6.10 Repair pressure monitoring device ..................................................................................................................................44
6.11 BIC 960 automatic function device´parameter list ...........................................................................................................45
6.11.1 UltraGas
®
(1550) automatic function device ....................................................................................................................45