A.O. Smith BFC - 80 Benutzerhandbuch
Instruction manual BFC
49
gis
8
Status of the
appliance
appliance
8.1
Introduction
Topics covered in this chapter:
•
•
•
•
8.2
Operating modes
When running, the appliance has four basic operating
modes, namely:
•
modes, namely:
•
OFF
•
ON
•
EXTRA
•
PROG
8.2.1
OFF
In this mode, the frost protection is activated. The
figure shows the display with the following information:
•
figure shows the display with the following information:
•
line one: the text OFF;
•
line two: the time, the day and alternately
1
and T
net
.
•
lines three and four: the text
FROST PROTECTION ACTIVATED
FROST PROTECTION ACTIVATED
.
8.2.2
ON
In this mode, the appliance continually responds to the
hot water demand. The figure shows the display with
the following information:
•
hot water demand. The figure shows the display with
the following information:
•
line one: the text ON;
•
line two: the time, the day and alternately
1
and T
net
.
•
line three: the programmed water temperature
T
T
set
;
•
line four: blank when the appliance is idle, or
depending on the heating cycle
depending on the heating cycle
, displays a text such as
HEAT DEMAND
.
8.2.3
EXTRA
In this mode, one extra period is programmed and
activated. In this mode, the OFF orPROG mode is
temporarily overruled to fulfil a single period of
demand. Once the period has passed, the appliance
automatically returns to the previous operating mode.
The figure shows the display with the following
information:
•
activated. In this mode, the OFF orPROG mode is
temporarily overruled to fulfil a single period of
demand. Once the period has passed, the appliance
automatically returns to the previous operating mode.
The figure shows the display with the following
information:
•
line one: the text EXTRA;
•
line two: the time, the day and alternately
1
and T
net
;
•
line three: the switch-on time, and the related
water temperature setting;
water temperature setting;
•
line four: the text PERIOD ACTIVATED.
OFF
13:45 Thursday
6ÉC
FROST PROTECTION
ACTIVATED
ON
13:45 Thursday
67ÉC
Tset 75ÉC
EXTRA
12:30 Thursday
76ÉC
TH 12:45
Tset 75ÉC
PERIOD ACTIVATED