Connection Of Condensation Water Trap; Electrical Connection - Sime ESTELLE HE B4 INOX ErP Instrucciones De Instalación Y Mantenimiento

temperature and condensate;
– be of adequate mechanical resil-
ience and of low heat conductivity;
– be perfectly sealed to prevent cool-
ing of the flue itself;
– be as vertical as possible; the ter-
minal section of the flue must be
fitted with a static exhaust device
that ensures constant and efficient
extraction of products generated by
combustion;
– have a diameter that is not inferior
to that of the boiler union;
– to be properly sized to meet the flue
gas draught/exhaust requirements
necessary for regular operation of
the product (EN13384-1);
- a specific condensate outlet system
must be installed at the bottom of
the flue;
- rigid pipes must be used for the
connection to the flue, resistant to
KEY
TS Safety stat
EI Summer/Winter switch
TA Room stat
TB Tank stat
TC Boiler stat
TL Limit stat
IG Main switch
PB D.H.W. pump
PI C.H. pump
Permanent Feeding Burner SIME (optional)
B1
B2 Direct Feeding Burner (not supplied)
high temperatures, condensation,
mechanical stress, sealed and insu-
lated. Use material suited to the
purpose, such as stainless steel.
2.5 CONNECTION OF
CONDENSATION
WATER TRAP
(fig. 5)
The drip board and its water trap
must be connected to a civil drain
through a pipe (ø 25) with a slope of
at least 5 mm per metre to ensure
drainage of condensation water.
The plastic pipes normally used
for civil drains are the only type
of pipe which is appropriate for
conveying condensation to the buil-
ding's sewer pipes.
R/R2 Relay
SA Power on light
SPA Water pressure
gauge triggered light
PA Water switch
Timer programmer (optional)
OP
TM Minimum stat
NOTE: When connecting the room stat (TA) remove
the bridge between terminals 20-21.
When connecting the Timer Programmer (OP) remo-
ve the bridge between terminals 30-31.
2.6 ELECTRICAL
CONNECTION (fig. 5/a)
The boiler is fitted with an electricity
cable, and requires a a single-phase
power supply of 230V - 50Hz through
the main switch protected by fuses.
The room thermostat (required for
enhanced room temperature con-
trol) should be installed as shown in
fig. 5/a. Connect the burner and sys-
tem circulation pump power cables
supplied.
NO TE: Device must be connected to
an efficient earthing system.
SI ME de cli nes all responsibility for
injury caused to persons due to
failure to earth the boiler.
Always turn off the power supply
before doing any work on the elec-
trical panel.
Fig. 5/a
35