Ariston BCH 80 Technical Installation Instructions And User Manual page 23

The.DOMESTIC.WATER.INSTALLATION.must.be.connected.in.the.following.way:
1.-.Secure.the.base.of.the.product.with.the.4.screws.provided.in.the.kit.
.-.Connect.the.unit.following.the.instructions.indicated.on.the.diagram:
.
1.-.Remove.the.4.screws.+.washers.on.the.back.of.the.unit.
.-.Install.the.two.wall.supports.and.secure.them.with.the.4.screws.provided.in
. the.kit.
3.-.Secure.the.unit.to.the.wall.
4.-.Affix.the.Pro-Tech.label.provided.in.the.kit.
5.-.Connect.the.unit.following.the.instructions.indicated.on.the.diagram:
.
FLOOR POSITION
(With.special.kit)
1.-.Cold.water.inlet.-.M3/4
.-.Domestic.hot.water.outlet.-.M3/4
3.-.Primary.circuit.inlet.-.M3/4
4.-.Primary.circuit.outlet.-.M3/4
5.-.Recirculation.-.M3/4.(except.80.L.BCH)
WALL POSITION
(With.special.kit)
1.-.Cold.water.inlet.-.M3/4
.-.Domestic.hot.water.outlet.-.M3/4
3.-.Primary.circuit.inlet.-.M3/4
4.-.Primary.circuit.outlet.-.M3/4
5.-.Recirculation.-.M3/4.(except.80.L.BCH)
Technical Installation Instructions and User Guide
FR
3
GB
2
FR
GB
5
1
GB
IT
4
IT
FL
FL
SP
4
1
5
SP
PT
2
3
PT
3