Operation - Junkers TR 100 Instruction Manual

TR 100
6

Operation

TR 100 has some operating elements which
are not needed often after installation and ini-
tial operation.
Therefore all operating elements which are
not needed often are covered with a lid.
The operating elements visible when the lid is
closed are part of the so-called "1
level". All other operating elements make up
nd
the so-called "2 operating level".
All special operating conditions as well as
malfunctions are indicated with control lights
(only for heating equipment with Bosch
Heatronic).
When the lid is closed the time is shown.
st
6.1 The "1 operating level" (illustration
20°C
15
25
6.1.1 Control knob
10 30
5
The room temperature to which the regulator
will keep in standard heating mode is set with
the control knob (k) .
The regulator will always regulate the temper-
ature to this value when the respective red
control light (l) is on.
If the control knob
spective red control light (l) is off. The regula-
tor will then set the temperature to approx. 5°C
so that frost protection in this room is guaran-
teed. The heating system is switched off.
6.1.2 The operating conditions
Automatic operating mode
The basic setting of the regulator is automatic op-
erating mode.
Automatic operating mode means automatic
changeover between standard heating opera-
tion and economical operation at the times
pre-set with the time switch (e).
During standard heating operation (="day"),
the regulator regulates the room temperature
to the value set with the control knob (k), the
respective red control light (l) is on.
During economical
(="night"), the regulator regulates the room
temperature to the set economic temperature,
st
operating
(k)
(k) is set to "5", the re-
heating operation
the respective red control light (l) is off. (Pre-
setting of economic
chapter 6.2.1)
Note: Every time the automatic operating
mode is switched off a control light
comes on.
The operating mode can be
switched back to automatic opera-
tion at any time.
Button
"Continuous heating mode" (g)
When this button is depressed
ous heating operation is activated.
The regulator continuously regulates the room
temperature to the value set with the control
)
1
knob (k) .
The respective red control light (f) is on.
The respective red control light (l) is also on
(unless the control knob (k) is set to "5").
The economical operating mode set at the
time switch is ignored.
The operating mode "continuous heating " will
be activated until:
• the button
regulator will switch back to the automatic
operating mode
or
• the button
ulator will switch back to economical operat-
ing mode.
In both cases the respective red control light (f)
turns off and the regulator will regulate the room
temperature to the set value.
Depress this button if you exceptionally
Tip
go to bed late (e.g. because of a party). Switch
back to automatic operating mode later.
In case of an illness it might be more comfort-
able to have a higher room temperature (con-
tinuous heating operation). In this case, do not
forget to switch the regulator back to the auto-
matic operating mode.
During a winter holiday or during the summer,
a low room temperature for a longer period
can be selected by depressing the button
"continuous heating" and additionally reduc-
ing the temperature with the control knob (k).
temperature
(g) continu-
(g) is depressed again; the
(h) is depressed again; the reg-
see
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