User manual SAUNIER DUVAL SYLVA FF 24 E

[. . . ] SYLVA IN WARRANTY TECHNICAL HELPLINE 01773 828400 01773 828100 THIS IS A CAT II2H3+ APPLIANCE 1 INSTALLATION AND OPERATING INSTRUCTIONS SYLVA FF 24 E NOTE !The boiler serial number is marked on the label attached to the inside of the side panel. Refer to the `introduction' section page 3 for a description of the basic functions of the boiler. The `users' section describes how to safely operate the boiler. USERS SECTION Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] To do this, use the spacer, Saunier Duval part number 85812. flue DOWNWARD towards the terminal. Terminal position The minimum acceptable spacings from the terminal to obstructions and ventilation openings are shown in diagram 8. The boiler must be installed so that the terminal is exposed to the external air. Should any doubt exist as to the permissible position of the terminal, contact the Saunier Duval Technical Helpline 01773 828400. Terminal guard If a terminal guard is required, a suitable guard can be obtained from your supplier, Saunier Duval part number 85373. Cupboard or compartment ventilation The boiler can be fitted in a cupboard or compartment as long as adequate permanent high and low level ventilation is provided in accordance with ventilation requirements. q Cutting the flue hole Making allowance for the slope of the flue, cut hole in external wall, preferably using a 115 mm core drill. If necessary, make good at both the inner and outer surface of the wall. q Important When cutting the flue hole and when extending the flue centre line to a side wall, remember that the flue system must have a fall of about 35 mm per metre of Minimum dimensions (in mm) for the positioning of flue terminals A B C D E F G H I L M N under a window . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 300 under a gutter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 10 Ven 060b Ins 056/UK Mark position of the holes for the hanging bracket. Drill, plug and fix the hanging bracket to the wall using suitable screws. q For horizontal flue system, mark the position for the flue hole as follows: q q BOILER INSTALLATION Statutory requirements The installation of this boiler must be carried out by a competent person in accordance with the relevant requirements of the current issue of: The Gas Safety (Installation and Use) Regulations The Building Regulations The local water company Byelaws The Building Standards Regulations (Scotland) The Health and Safety at Work Act Sheet metal parts WARNING. When installing or servicing this boiler, care should be taken when handling the edges of sheet metal parts to avoid the possibility of personal injury. Installing the boiler Prior to starting work, the system must be thoroughly flushed using a propriety cleanser such as Sentinel X300 to eliminate any foreign matter and contamination e. g. Solvent products could cause damage to the system. q Engage boiler upper part onto the hanging bracket. q Connect the tundish outlet to a suitable drain, refer to Piping System Installation. FLUE INSTALLATION Top outlet flue - kit 85090 The boiler is only suitable for top outlet flue connection. Calculation of flue cutting lengths q Measure wall thickness e (mm), see diagram 9. q For right hand side flue, measure distance from inside face of side wall to centre line of boiler and subtract 435 to get dimension a (mm). q For left hand side flue, measure distance from inside face of side wall to centre line of boiler and subtract 165 to get dimension a (mm). q Refer to table 2 for cutting lengths of both inner and outer flue pipes for each of the various flue options available. Important: All flue cutting lengths must be measured from the terminal end of the flue pipes, see diagram 10. When the dimension X measured on site is greater than that given in table 2, a flue extension kit will be required, refer to table 3 for details. Extended flue The horizontal flue is extended by using one or more of the 1000 mm extension pipes, Saunier Duval part number 85091. [. . . ] 18 OPERATING SAFETY DEVICES Air flow rate safety device If an obstruction, even partial, of the flue occurs, for any reason whatsoever, the built in safety system of the boiler will turn the boiler OFF and the fan will continue to run. As soon as power supply is restored, the boiler will be automatically restarted. In case of loss of water in the system CAUTION: The boiler is installed as part of a sealed system 2 1 3 which must only be drained and filled by a competent 4 0 bar person. If the pressure shown on the pressure gauge is less than 1 bar or the red loss of bar water indicating light is ON, the system must be filled up immediately. [. . . ]