user manual

6300/6310 Treadmill Electronics Repair Manual – Heart Rate
POLAR Heart Rate (HR) Operation
Order Part Operation
1
HR
Transmitter
1. User wears the POLAR heart rate strap.
2. POLAR transmitter detects the user’s heart rate.
3. Then it transmits the heart rate signal to the receiver.
2
POLAR HR
Receiver
1. The POLAR receiver board receives the POLAR transmitter signal.
2. The POLAR signal goes to the HTR board. After processing the heart rate signal,
the HTR board sends it to the display board.
3 3-pin Cable
1. The heart rate signal travels the 3-pin cable from the HTR board to the display
board.
4 Display
1. The CPU detects the heart rate signal.
2. The display shows the heart rate value.
HR.02
POLAR
HR Transmitter
POLAR
Receiver Board
HTR Board
Display Board
3-pin
Cable