Built In Time Switch B - Biasi Riva Plus HE M296.24SM User Manual And Installation Instructions

Press the "enter" button C until the display
shows the setting to be modified or deleted.
The time setting can be modified now by
pressing button D or E and the operation can
be switched on or off by pressing the button
F.
To delete a time set press the button D or E
until the symbols shown in Fig. 2.14 appears
in the time display G.
The new settings are memorized by moving
the switch A to a different position.
Manual operation
The operation of the time switch can be
forced on or off constantly or for a timed pe-
riod.
To force constantly on or off the timer op-
eration set the mode selector switch A to the
TIMER position. The symbols shown in Fig.
2.17 appears on the display.
Fig. 2.17
The operation can be switched permanently
on or off by pressing the button F and leaving
the switch A in the TIMER position. To force a
timed delay on or off operation, set the mode
selector switch A in the TIMER position.
Set the time delay by pressing the button D
or E and the operation can be forced on or
off by pressing the button F.
The time delay can be set within the follow-
ing ranges:
1 to 23 hours with steps of 1 hour
1 to 27 days with steps of 1 day.
The time delay setting is activated by moving
the switch A to the AUTo position.
The ON-OFF display H flashes indicating
INSTRUCTIoNS FoR USE
that the current state of operation has been
forced.
To delete the timed delay setting, set the
mode selector switch A in the TIMER posi-
tion, press the button D or E until the sym-
bols shown in Fig. 2.17 appears in the dis-
play and then set the mode selector switch A
to the AUTo position.
Setting example shown in Fig. 2.18:
forced ON state for 4 hours.
Fig. 2.18
Resetting
To completely reset the timer, press the reset
button with a pointed object (pencil).
CAUTIoN: pushing the reset button will
completely erase the settings as well as all
the data, including the current time.
2.8

built in time switch b

The combiboilers are equipped with a built
in electronic time switch which controls the
c.h. operation.
H
F D
Fig. 2.19
G
A
E C b
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