Bc10 Operating Instructions - Buderus Logamax plus GB162-80 kW Installation Instructions Manual

• Space heating water temperature knob(fig. 47,
[8])
The Space heating water temperature knob is used to
set the upper space heating water temperature limit.
The unit is °F.
• Display(fig. 47, [9])
The appliance display values, display settings and
display codes can be read out from the display. If a fault
occurs the display will immediately show the
accompanying fault code. The fault code flashes if a
locking fault has occurred.
• DHW temperature knob(fig. 47, [10])
The DHW temperature knob is used to select the
required temperature of the hot water in the hot water
cylinder. The unit is °F.
"DHW temperature"", page 48.
Normal Operation menu
Step 1 Shows currently measured space heating water temperature in °F.
readings", page
Step 2 Press the ebutton.
Step 3 Shows currently measured system pressure in psi.
page 57.
Step 4 Press the ebutton.
Step 5 Current display code. In this case: Operating phase: Boiler in heating mode.
"BC10 Display codes", page 58.
Step 6 After 5 seconds the display returns to step 1, or
Step 7 Press the ebutton.
Tab. 11 Normal operation
Flue Gas Test menu
Step 1 Shows currently measured space heating water temperature in °F.
readings", page 57.
Step 2 To activate the flue gas test:
Press and hold the d button for more than 2 but not longer than 5 seconds.
Step 3 The non-flashing dot in the right-hand bottom corner of the display shows the flue gas test has been
activated:
- the boiler is in heating mode at a capacity of 100% for a maximum of 30 minutes.
- Space heating water temperature is as set on the BC10 basic controller.
- DHW mode is not possible
Step 4 Press the e button.
Step 5 Shows currently measured system pressure in psi.
page 57.
Step 6 Press the e button.
Step 7 Display code: Operating phase: The boiler is in flue gas test mode.
codes", page 58.
Step 8 Press the e button.
Step 9 Shows currently measured space heating water temperature in °F.
readings", page 57.
Step 10 After 30 minutes or after a power interruption the flue gas test ends automatically.
To end manually press and hold the d button for more than 2 seconds until the dot disappears.
Tab. 12 Flue gas test
Logamax plus GB162- 80/100 kW - Subject to modifications resulting from technical improvements!
table 20, "Setting of the
57.
• LED "DHW demand"(fig. 47, [11])
The LED "DHW status" lights when there is a DHW
request and is extinguished when the DHW demand is
no longer present.
8.2

BC10 operating instructions

You can navigate through the menu structure of the boiler
on the BC10 using the "Reset" button, the "Chimney
sweep" button, the "Service button" (fig. 47,
[ 2, 3 and 4]) and the display (fig. 47, [ 9]).
The menu structure consists of 5 menus:
• Normal Operation menu,
• Flue Gas Test menu, table 12
• Service Mode menu, table 13
• Manual Operation menu,
• Settings menu, table 15.
paragraph 13.3 "BC10 Display
paragraph 13.3 "BC10 Display readings",
paragraph 13.3 "BC10 Display
paragraph 13.3 "BC10 Display readings",
paragraph 13.5 "BC10 Display
paragraph 13.3 "BC10 Display
8
Operation
table 11
table 14
paragraph 13.5
35