1
CONTENTS
PAGE
1. SAFETY .................................................................................................................................................................................................................................................. 2
2 . HOUSEHOLDER INSTRUCTIONS
2.1 Operating Procedure - Silverpac, Slimline Silverpac,
Silver Boilerhouse, Silver Utility ...................................................................................................................................................... 3
3. STANDARDS & REGULATIONS ................................................................................................................................................................... 4
4. INSTALLATION
4.1 Boiler ........................................................................................................................................................................................................................................... 5
4.2 Condensate Disposal ....................................................................................................................................................................................... 6
4.3 Flue Regulations ...................................................................................................................................................................................................... 9
4.4 Flap Valve ............................................................................................................................................................................................................................. 12
4.5 Flue Systems .................................................................................................................................................................................................................. 13
4.6 Oil Supply ............................................................................................................................................................................................................................. 15
5. COMMISSIONING .............................................................................................................................................................................................................. 16
6. SERVICING .................................................................................................................................................................................................................................... 17
7. TECHNICAL DETAILS & DIMENSIONS
7.1 Silverpac ................................................................................................................................................................................................................................... 18
7.2 Slimline Silverpac ........................................................................................................................................................................................................ 19
7.3 Silver Boilerhouse ..................................................................................................................................................................................................... 20
7.4 Silver Utility ........................................................................................................................................................................................................................... 21
8. PARTS
8.1 Silverpac .................................................................................................................................................................................................................................... 22
8.2 Slimline Silverpac ....................................................................................................................................................................................................... 23
8.3 Silver Boilerhouse ...................................................................................................................................................................................................... 24
8.4 Silver Utility .......................................................................................................................................................................................................................... 25
9. WIRING
9.1 Silverpac ................................................................................................................................................................................................................................... 26
9.2 Slimline Silverpac ....................................................................................................................................................................................................... 27
9.3 Silver Boilerhouse ..................................................................................................................................................................................................... 28
9.4 Silver Utility .......................................................................................................................................................................................................................... 29
10. BURNER .............................................................................................................................................................................................................................................. 30
11. TERMS & CONDITIONS OF WARRANTY ....................................................................................................................................... 31
12. PRODUCT FICHE .................................................................................................................................................................................................................. 32
FOREWORD
We would like to thank you for purchasing a high efficiency Firebird condensing oil boiler. This instruction
manual is produced for the reference and guidance of qualified installation engineers, preferably OFTEC
(Oil Firing Technical Association) registered. EU legislation governs the manufacture, operation and efficiency of
all domestic central heating oil boilers. Our boilers and burners are supplied as matched units.