41
permanently.
14.4
DHW recirculation function timer programming (DHW tank option only)
This timer is only displayed when the DHW recirculation function is
selected in the multifunction relay parameter (
P.20 = 2
) of the
”Technical Menu”
. It is used to adjust the switching on and off
periods of DHW recirculation pump. To disable the timer, select the
DHW recirculation timer programming (
) and set it to “
- - - -
“ by
pressing "
-
" of the boiler temperature touch button
(18)
. The timer
will be cancelled and DHW recirculation pump will be switched on
permanently.
14.5
Time setting
When
“Time setting”
parameter of
“Setup menu”
is displayed, press
to access. The first two digits
of numerical digits blinks (hours) and setting process begins:
Set the hour value by pressing “
+
" or "
-
" of DHW
(19)
. Pressing
the value is saved and the
minutes digits blinks to set them.
Set the minutes value by pressing “
+
" or "
-
" of DHW
(19)
. Pressing
the value is saved and it
returns to
"Setup menu"
level.
14.6
Manual setting of feed auger calibration
When this parameter is displayed (
) on
"Setup menu"
, press
to
access and set the value desired by pressing "
+
" o "
-
" of DHW
(19)
.
The range of values selectable is OFF, 500 – 5.000 g.
14.7
Screen contrast setting
When this parameter of the
"Setup menu"
is displayed, press
to
access and set the value desired by pressing "
+
" o "
-
" of DHW
(19)
.
The range of values selectable is 1 - 5.
Содержание Dualtherm 25
Страница 1: ...INSTALLATION AND OPERATING INSTRUCTIONS DUALTHERM ...
Страница 74: ...DualTherm 72 Boiler 2 3 4 5 7 10 9 15 16 20 21 8 17 18 19 1 6 14 11 13 12 23 28 31 29 27 25 24 22 30 26 ...
Страница 82: ...DualTherm 80 Electrical board Burner SELEDUA001 8 9 2 1 3 4 5 6 7 SELEDUA000 14 14 17 16 10 11 12 13 18 19 15 ...
Страница 90: ...DualTherm 88 NOTES ...
Страница 91: ...89 NOTES ...
