Bosch CFB 840, Инструкции по обслуживанию

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28 | Heating circuit data
CFB 840 6 720 802 836 (2012/05)
B
Call up the service level.
GENERAL PARAM. appears as the first main menu.
B
Turn the rotary dial until main menu Heat.circuit + No. is displayed.
B
Press Display to call up a submenu.
B
Turn the rotary dial until submenu Setback type appears.
B
Hold down button Display and turn the rotary dial until the required
value is shown.
Fig. 34 Select the type of setback
B
Release Display to save your input.
B
Press Back to return to the next higher level.
10.10 Setting the outside stop temperature
If the setback mode Outside setback is selected, enter the outside
temperature at which the heating operation should change over from Off
and Reduced .
B
Call up the service level.
GENERAL PARAM. appears as the first main menu.
B
Turn the rotary dial until main menu Heat.circuit + No. is displayed.
B
Press Display to call up a submenu.
B
Turn the rotary dial until submenu Outside hold frm appears.
B
Hold down button Display and turn the rotary dial until the required
value is shown.
Fig. 35 Setting the outside stop temperature
B
Release Display to save your input.
B
Press Back to return to the next higher level.
10.11 Setting holiday mode
A separate setback type can be set for the duration of your holiday. (For
explanations of setting options see
Æ
chapter 10.9, page 27).
B
Call up the service level.
GENERAL PARAM. appears as the first main menu.
B
Turn the rotary dial until main menu Heat.circuit + No. is displayed.
B
Press Display to call up a submenu.
B
Turn the rotary dial until submenu Holiday Setback type appears.
B
Hold down button Display and turn the rotary dial until the required
value is shown.
Fig. 36 Setting holiday mode
B
Release Display to save your input.
B
Press Back to return to the next higher level.
10.12 Stopping setback at low outside temperatures
EN 12831 enables stopping the setback when the actual temperature
falls below a selected adjusted outside temperature, to prevent the
living space cooling down excessively.
B
Call up the service level.
GENERAL PARAM. appears as the first main menu.
B
Turn the rotary dial until main menu Heat.circuit + No. is displayed.
B
Press Display to call up a submenu.
B
Turn the rotary dial until submenu No setback below outside t.
appears.
B
Hold down button Display and turn the rotary dial until the required
value is shown.
If in menu Heating system the option Constant is
selected, only the setback types Reduced , Outside
setback or Off can be selected.
Input range Factory setting
Setback type Outside setback
Standby
Reduced
Hold room temp
Outside setback
Table 47 Setting range Reduction mode
HEAT CIRC. DATA 2
Setback type
off
6 720 802 836-48.1TL
HEAT CIRC. DATA 2
Outside hold frm
1
6 720 802 836-49.1TL
C
o
Input range Factory setting
Outside hold frm –20 °C – 10 °C 5 °C
Table 48 Setting range Reduction mode
Input range Factory setting
Holiday
Setback type
Hold room temp
Outside setback
1)
Standby
reduced
1) In setting Holiday outside setback the rotary dial can be used to call the
additional menu the temperature setting (between –20 °C and 10 °C).
Room setback
Table 49 Setting range Holiday reduction mode
Setback will not be blocked in manual or in holiday
mode.
HEAT CIRC. DATA 2
Holiday
Setback type
off
6 720 802 836-50.1TL