Saturn KDB - 161 GOM Manual page 80

KDB-GOM
Series
No 2 Part name Main controller
Replacement steps
unplug the boiler from the electric outlet.
open the external cover of the boiler.
separate the harness terminal from the controller.
take off the two screws fixing the controller to the external base.
separate the controller from the boiler.
fix the replacement controller to the external base.
screw the two screws fixing the controller to the external base.
connect the harness terminal to the controller.
close the external cover of the boiler.
plug the boiler to the electric outlet.
Caution
Check the connection of the harness terminal thoroughly.
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