Vaillant ecoMAX 613/2 E Installation Instructions Manual

Also see for ecoMAX 613/2 E: Instructions for use Instructions for use Instructions for installation and servicing Installation instructions

Contents

Vaillant ecoMAX 613/2 E Installation Instructions Manual Manual pdf 31 page image

31PART 2 CONCENTRIC 80/125IMPORTANT:The flue hole should be cut with aslight rise to outside of 3° ± 1°(equivalent to 50 mm ± 20 mm riseper metre length).Side flue installations• For installations where the air/flueduct is to be installed to the side,the position of the flue exit holecan be determined as follows:• Identify the correct measurementas shown in fig. 3.2, carefullymeasure the distance from thebottom centre of the boilerhanging bracket (centreline of thetwo lower hanging bracket fixingholes). This gives the position ofthe centreline of the 127 mm flueelbow and adaptor wheninstalled.• The position of the flue exit holecan be determined by carefullylevelling across the wall from thismark.• The position of the flue exit holeshould allow the flue to beinstalled with an upwards slopetowards the terminal ofapproximately 3° ± 1°, equivalentto 50 mm ± 20 mm rise per metreof flue length. Calculate therequired rise according to the fluelength and mark the position ofthe flue exithole.Note: Due to the long lengths of fluepossible and the slope required, itmay be necessary to adjust thelocation of the boiler installationtemplate. Please check that both theboiler installation site and fluetermination are in accordance withthese instructions prior to drilling anyholes for the boiler hanging bracket.• Once the position of the flue exithole has been determined, thehole should be cut through thewall using a core drill of 127 mmdiameter. The flue exit hole shouldbe cut with a rise towards outsideof 3°.• Measure the distance from theoutside face of the wall to thecentre of the fan outlet on theboiler (fig. 4.5).This is dimension A.• For installations where themeasured distance dimension A(fig. 6) is greater than 960 mm,an air/flue extension accessorywill be required. The number ofair/flue duct extensions which canbe used depends on the boiler.Preparation• Determine the installation site forthe boiler with reference to theinstallation and servicinginstructions supplied with theboiler.• Ensure that all installation andservice clearances are availableand that the boiler flue can beinstalled as detailed in theseinstructions.• Fix the paper template, suppliedwith the boiler, to the wallensuring that the centreline of thetemplate is vertical using aplumbline or spirit level.12** = 190 mmFig. 4.3LAS Euro B/S 077/1253Fig. 4.4LAS Euro B/S 083/1INSTALLATION OF THE HORIZONTAL AIR/FLUE DUCT Ø 80/125 WITHEXTENSIONS* = 190 mm ecoMAX combination and system boilers* = 176 mm ecoMAX pro** = 253 mm ecoMAXcombination and system boilers* = 210 mm ecoMAX pro(from top holes on bracket)