Technogym Spazio Forma - Page 41

SPAZIO FORMA: Service & Maintenance manual - rev. 1.0
Page 6.5
Is the mains v oltage present at
the output of the mains plug?
9
Replace the mains plug
of the machine
B
YES
NO
Is the mains v oltage present at
the input to the f ilter?
NO
Replace the cable
SF-1A
Is the mains v oltage present at
the output of the f ilter?
NO
Replace the f ilter
YES
Is the mains v oltage present at
the connector CN39?
YES
NO
Replace the cable
SF-1B
Replace the cable FR-3/L
YES
12
10
11
Follow the procedure step by step to correctly diagnose the problem. Take particular care with the
checks highlighted by circled numbers, which are described in detail below:
WARNING: Carry out these checks with the machine powered up.
(1) Lift connector CN1 slightly from the power supply. Place the tester probes between pins 4 and
6 on the same connector. The measured voltage should be 220 VAC.
(2) Lift connector CN2 slightly from the power supply, in order to reach the pins with the tester
probes. Check that all the output voltages of the power supply are correct, referring to
paragraph 2.5. .