<span role="presentation" dir="ltr" style="top:81.69%; left:6.20%">HE15, HE24</span>

Ideal Boilers icos system HE15 User Manual

safe handling

boiler water connections

gas supply

air supply

electrical supply

determining the flue length

mounting the boiler

fitting the flue assembly

connecting the flue to the boiler

fitting the optional roof flue kit (flat or pitched)

flue terminal position

assembling the roof flue kit

gas connection

electrical connections

frost protection

commissioning and testing

handing over

servicing schedule

cleaning the fan assembly / the flueways

cleaning the siphon

overheat thermostat replacement

pilot burner replacement

ignition electrode and lead replacement

fan replacement

heat exchanger replacement

fault finding

short list of parts

short parts list

installer notification guidelines

service interval record

HE15

natural gas only

location of boiler

water treatment

wall mounting template

preparing the wall

condensate drain

water connections

external electrical controls

initial lighting

burner removal and cleaning

cleaning the heat exchanger

replacement of components

burner injector replacement

ignition electrode replacement

spark generator replacement

combustion chamber insulation replacement

control box replacement

draining the boiler

boiler sealing panel seal replacement

burner assembly

electricity supply

HE24