Uba Operating Level 1.5; Service Tool - Buderus 24C Servicing Manual

1 Messages – Universal Automatic Burner (UBA)
1.2

UBA operating level 1.5

UBA operating level 1.5 (fig. 4).
Key:
Item 1: Display
Item 2: Service button
Item 3: Reset button
Item 4: Boiler flow temperature
Item 5: Hot-water temperature
Item 6: Power adjustment
Item 7: Pump overrun switch
Item 8: Chimney-sweep switch
Item 9: 11 kW jumper
1.3

Service tool

The service tool allows you to determine the operating status
of the boiler, check components and carry out fast fault diag-
nosis.
Open the cover at the front of the boiler unit and insert the
twin plug connector of the service tool into the sockets
provided (fig. 5, item 1).
Subject to modifications resulting from technical improvements!
4 Servicing manual for wall-mounted condensing gas boiler 600 Series 11S/19S/24S/24C • Issued 02/2006
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Fig. 4 UBA operating level 1.5
I 11
KW
0
01
12
1
10
1
10
Fig. 5 Service tool connection
Buderus Ltd. • http://www.buderus-domestic.co.uk
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