Operating the heating system
6
Logamax plus GB162-65/80/100 - Subject to modifications resulting from technical improvements!
19
6.1.2 Manual Operation menu
In manual mode, the heating system can be operated
independent of a room controller (e. g. RC35).
Re-start manual operation after
switching on the heating system, so that
the system is permanently in operation
(especially if there is a risk of freezing).
Manual Operation menu
Step 1
[\/2/4|
Display value. Currently measured CH (boiler) flow temperature in °C.
Also see section 8.1, page 24.
Step 2
Activate manual operation?
Yes:
step
3
No:
step
1
Step 3
To activate manual operation: Press and hold the
d
button for more than 5 seconds.
Step 4
[\/2/4}
Display code: Operating phase: As soon as a flashing dot is shown in the right-hand
bottom corner of the display, manual operation is active. This means that the boiler is perma-
nently in heating mode. The maximum CH (boiler) flow temperature as set on the maximum
CH (boiler) flow temperature dial of the BC10 basic controller (control panel) now applies. The
"Heat request" LED lights up. DHW mode is possible during manual operation.
Step 5
Press the
e
button.
Step 6
[p/1.6}
Display value. Currently measured system pressure in bar.
Also see section 8.1, page 24.
Step 7
Press the
e
button.
Step 8
[-/h/\}
Display code: Operating phase: Also see section 8.3, page 24. The boiler is in
manual operation mode.
This means that the boiler is in heating mode while there is no heat request from the controller.
During manual operation the "Settings" menu (table 7 from step 3) can be used to temporarily
change the target boiler performance.
Note:
If the boiler performance has been changed temporarily, this must be set again after
ending manual operation, according to the "Settings" menu (table 7, page 20).
Step 9
Press the
e
button.
Step 10
[\/2/4}
Display value. Currently measured CH (boiler) flow temperature in °C.
Also see section 8.1, page 24.
Step 11
Has there been a power failure?
Yes:
step
1
No:
step
12
Step 12
Deactivate manual operation?
Yes:
step
13
No:
step
5
Step 13
To deactivate manual operation:
Press and hold the
d
button for more than 2 seconds until the dot disappears.
step
1
table 6 Manual operation
