RUNRACE : Service & Maintenance Manual - rev. 2.0
Page 10.4
10.3. SPECIAL MAINTENANCE OPERATIONS
These operations can only be carried out by a qualified technician specifically trained by
Technogym and authorized to carry out machine installation and adjustments, as well as
special maintenance operations or repairs which require special knowledge of the
machine, its operation, safety systems and working procedures.
The special maintenance operations involve checking the operation, wear and tension of the
mechanical components so as to ensure perfect and safe operation of the machine. It is
recommended to carry out these operations at least once every 6 months.
For the special maintenance of the machine, proceed as follows:
10.3.1. CARRYING OUT THE ROUTINE MAINTENANCE PROCEDURE
1. Carry out the procedures described in paragraph 10.2. “Routine maintenance operations”.
10.3.2. CHECKING THE WORKING CONDITIONS
1. Check that the special plate is present under the machine wheels.
2. Check that the machine is connected directly to the wall outlet, without any extension cords, and
that the outlet is correctly earthed.
3. Using a multimeter, check that the machine earth node is correctly connected to earth.
10.3.3. CHECKING THE WIRING AND CONNECTIONS
1. Open all the machine guards.
2. Check the condition of all the cables:
• External conditions;
• Possible rusting of the connectors;
• Electrical continuity of the individual wires;
• Isolation of the individual wires toward ground.
Repair and/or replace any non-conforming wires.
3. Check the condition of the fuse using a tester.
10.3.4. CHECKING THE DISPLAY
1. Check the operation of all the keys on the keyboard.
2. Check the operation of all the LEDs, the buzzer, the backlight and the characters of the LCD on
the display.
3. With the machine turned off, check the operation of the backup battery: the voltage measured at
its terminals should ideally be 3.6 Vdc, with a minimum acceptable value of 2.5 Vdc.
10.3.5. CHECKING THE WEAR OF THE MOTOR ROLLER
1. Turn off the machine by placing the switch in the 0 position (OFF).
2. Unplug the mains lead from the wall outlet.
3. Open the motor guard.
