Testing The Ignition Safety Shut Off Device; Installing The Casing; Informing The Owner, Handing Over The Technical Documents - Buderus Logamax Plus GB142-24 Installation Instructions Manual

8 Start-up procedure
 Push against the drawer (fig. 40) to close the control
panel.
8.13 Testing the Ignition Safety shut off
device
 Switch off the heating system using the main switch.
 Disconnect the plug and socket connection of the moni-
toring cable.
 Switch on the heating system using the main switch.
 Press the "Chimney Sweep"
approx. two seconds), until the display shows the
decimal point.
 Check if the boiler does one start-up attempt and three
restart attampts.
After each start-up attempt the boiler will signal a start-up
failure. A "6A" code can be seen in the display.
After the last start-up attempt, the boiler will lock out. The
"6A" code is blinking in the display.
 Connect the plug and socket connection of the moni-
toring cable.
 Press the reset button.
 Check if the boiler starts-up.
 Press the "Chimney Sweep" button return to normal
operating conditions.

8.14 Installing the casing

 Install the casing and close the latches (fig. 41).
Do not lift the casing by the latches!
 Lock the latches using the radiator key.
8.15 Informing the owner, handing over the
technical documents
 Show the owner how the heating system works and how
the boiler can be operated. Hand over the technical
documents.
38 Logamax plus GB142-24/30/45/60 - We reserve the right to make any changes due to technical modifications!
d
button and hold it (for
Fig. 40 Closing the control panel
Fig. 41 Installing the casing