Once-Only Cylinder Charging; Time Program; Heating Circuit; Setting The Room Temperature - Bosch Control 8313 Operating Instructions For Users

Example:
A time program was selected or a dedicated time program was set that
switches the DHW circulation pump on between 05:30 and 22:00 with
the setting Start-up frequency per hour > Twice on.
The circulation pump is enabled cyclically:
• At 05:30 h for 3 minutes
• At 06:00 h for 3 minutes
• At 06:30 h for 3 minutes
• And so on until 22:00 h
5.8.2

Once-only cylinder charging

If the DHW demand rises significantly outside the programmed periods,
the cylinder can be charged once.
To heat a larger quantity of hot water outside the period defined in the

time program:

▶ Tap Once-only cylinder charging > On.
Once-only DHW heating starts.
Once-only cylinder charging is not possible via a connected remote
control.
6 Time program
6.1

Heating circuit

Individual heating circuits
The following adjustments can be made for each heating circuit
separately:
• Select the standard program
• Modify the standard program by moving switching points
• Inserting or deleting switching points
• Delete or connect heating phases
6.1.1

Setting the room temperature

If the heating circuit has its own remote control, you can only adjust the
room temperature via this remote control.
To set the room temperature for heating mode or setback mode:
▶ Select heating circuit.
▶ Tap and hold the  symbol and drag to the required temperature
( Fig. 25, [15], page 19).
▶ Tap Save.
To display the temperature for a switching point:
▶ Tap  symbol briefly.
The actual temperature set for this switching point is displayed.
The room temperature can be adjusted separately for each time
program.
Control 8313 – 6720859552 (2017/03)
6.2 Time program
The time program changes the operating mode automatically (heating
mode, setback mode) according to the times set. As the rooms reach the
required temperature at different rates, the times specified in the time
program must be harmonised with the building conditions (e.g. building
insulation, type of heating, use).
Several different preset time programs are available as standard
programs. A custom program (User-defined) can also be created.
1 2 3 4
30
25
20
15
10
00:00 04:00 08:00
14 13 12 10
Fig. 25 Time program
[1] Repetitions
[2] Repetitions selection list
[3] Program
[4] Program selection list
[5] Room temperature
[6] Operating mode
[7] Save
[8] Active time program
[9] Cancel
[10] Switching point
[11] Time
[12] Set room temperature for heating mode
[13] Set room temperature for setback mode
[14] Room temperature
Time program
5 6 7 8
21°C
12:00 16:00 20:00 24:00
12:00
11 10
0010009478-001
19
9