2.6
POSITIONING THE
OUTLET TERMINALS (fig. 7)
The. outlet. terminals. for. forced-draught.
appliances. may. be. located. in. the. external.
perimeter.walls.of.the.building..
To. provide. some. indications. of. possible.
solutions,. Table 3. gives. the. minimum.
distances.to.be.observed,.with.reference.to.
the.type.of.building.shown.in.fig..7.
2.7
ELECTRICAL CONNECTION
The. boiler. is. supplied. with. an. electric.
cable.. Should. this. require. replacement,. it.
must.be.purchased.exclusively.from.SIME..
88
The. electric. power. supply. to. the. boiler.
must.be.230V.-.50Hz.single-phase.through.
a. fused. main. switch,. with. at. least. 3. mm.
spacing.between.contacts..
Respect. the. L. and. N. polarities. and. the.
earth.connection.
NOTE: SIME declines all responsibility for
injury or damage to persons, animals or
things, resulting from the failure to pro-
vide for proper earthing of the appliance.
2.7.1
Chronothermostat
connection
Connect.the.chronothermostat.as.indicated.
TABLE 3
Siting.of.terminal.
. . .
A. -. below.openable.window.
B. -. below.ventilation.opening.
C. -. below.eaves.
D. -. below.balcony.(1).
E. -. from.adjacent.window.
F. -. from.adjacent.ventilation.opening.
G. -. from.horizontal.or.vertical.soil.or.drain.pipes.(2).
H. -. from.corner.of.building.
I. -. from.recess.in.building.
L. -. from.ground.level.or.other.treadable.surface.
M. -. between.two.terminals.set.vertically.
N. -. between.two.terminals.set.horizontally.
O. -. from.a.surface.facing.without.openings.or.terminals.
P. -. as.above.but.with.openings.and.terminals.
1). Terminals.below.a.practicable.balcony.must.be.located.in.such.
a.way.that.the.total.path.of.the.smoke.from.its.outlet.point.from.
the.terminal.to.its.outlet.point.from.the.external.perimeter.of.the.
balcony,.including.the.height.of.possible.railings,.is.not.less.than.
2000.mm.
2). When.siting.terminals,.where.materials.that.may.be.subject.to.
the.action.of.the.combustion.products..are.present.in.the.vicinity,.
e.g.,.eaves,.gutters.and.downspouts.painted.or.made.of.plastic.
material,.projecting.timberwork,.etc.,.distances.of.not.less.than.
1500.mm.must.be.adopted,.unless.adequate.shielding.is.provi-
ded.to.guard.these.materials.
in.the.boiler.electrical.diagram.(see fig. 11)
after.having.removed.the.existing.bridge..
The.chronothermostat.to.be.used.must.be.
of. a. class. conforming. to. the. standard. EN.
607301.(clean.electrical.contact).
2.7.2
Remote control
SIME HOME
connection (optional)
The. boiler. is. designed. for. connection. to. a.
remote. control. unit. SIME.HOME,. supplied.
on.request.(code.8092280/81)..
The.remote.control.unit.SIME.HOME.allows.
for.complete.remote.control.of.the.boiler..
The. boiler. display. will. show. the. following.
Appliances.from.7.to.35.kW
(distances.in.mm)
600
600
300
300
400
600
300
300
300
2500
1500
1000
2000
3000
Fig..7