There Is No Heart Rate Signal; Ricevitore Telemetrico Hfu - Technogym RECLINE EXCITE Service Maintenance Manual

6.13. THERE IS NO HEART RATE SIGNAL

6.13.1. R
ICEVITORE TELEMETRICO
The machine displays this error if the receiver is not working properly, or if it is not supplied by the
display board.
Only for the 500 and 500SP models.
Replace display board
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:
(1) Place the tester probes across pins 1 and 3 of connector CN1 of the receiver. The measured
value should be +5 Vdc.
(2) As for step (1) but across pins 1 and 8 of connector CN8 on the display board.
6.13.2. O Z
WN ONE TELEMETRIC RECEIVER
The machine displays this error if the receiver is not working properly, or if it is not supplied by the
digital plan board. It may also be caused by communication problems between the digital plan
board and the OwnZone receiver, which communicate with each other by means of an I
Only for the 700, 700E and 700SP models.
Page 6.32
RECLINE EXCITE: Service & Maintenance Manual - rev. 1.3
HFU
THERE IS NO HR
SIGNAL
Is the supply v oltage correct at
the input to the receiv er?
NO
Is the supply v oltage correct at
the output of the display board?
1
YES
NO
2
YES
Replace the receiv er
Replace CBQ-28 cable
2
C protocol.