Technogym Runrace - The Display Does Not Illuminate

RUNRACE : Service & Maintenance Manual - rev. 2.0
Page 6.2
6.1. THE DISPLAY DOES NOT ILLUMINATE
This error occurs when the supply voltage fails to reach the display.
Is the fuse OK?
Is mains lead OK?
Does the wall output supply the
correct voltage?
Replace the blown fuse
Replace the mains lead
Connect machine to a
suitable
electrical output
THE DISPLAY
DOES NOT
ILLUMINATE
Is the mains voltage present at
the power supply input?
NO
YES
NO
YES
NO
YES
NO
YES
1
A
B
Continued on the following page.