Connections; Chimney Connection; Electric Scheme - Ravelli Whisper 7 Manual De Uso Y Mantenimiento

Rev.1 07/08/2019
Pag.22

Connections

! IMPORTANT
! IMPORTANT
Connection with external air intake
The stove has been designed for hermetic installations.
To make the connection with an external air intake, proceed as follows:
step action
Connect a 50 mm diameter pipe to the combustion air inlet pipe at the back of the stove. Note: the pipe must be no
1
more than 2 m in length.
The air vent must be installed in such a way that it can not be blocked.

Chimney connection

The chimney must be sized so as to guarantee the draught declared by the Manufacturer.
Electrical connection
The plug of the stove power cable must be connected only after installation and assembly has been completed
of the device, and must remain accessible after installation.
To perform the electrical connection, proceed as follows:
step action
1
Connect the power cord to the back of the stove.
2 Connect the plug of the power cord to the wall socket.

Electric scheme

Use and maintenance manual Whisper 7
The connections must be set up by a technician that is qualified and/or authorised by the
Manufacturer.
If the power supply cable is damaged, it must be replaced by the manufacturer or
aftersales service, or, in any case, by a person with a similar qualification, in order to
prevent any risk. In case of replacement, the installer must use a cable with the following
cross-section: H05VV-F sez. 3x0,75x1200mm.
LEGEND:
Safety devices
T1 - Pressure switch
T2 - Resettable thermal
breaker
T3 - Pellet tank contact
Motors
M1 - Infeed screw gear motor
M2 - Automatic cleaning
system
M3 - Fume exhaust system
M4 - Room fan
Resistance
R1 - 250watt heaterSonde
Probes
S1 - Flame probe
S2 - External thermostat
S3 - Room probe
General
G1 -Extractor revolution
reading encoder
G2 - Automatic cleaner control
contact
G3- Handheld set "Radio" Touch