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56
Press START button.
Is yellow SPD lamp on the motor control
board lit?
Display lights up, treadmill moves; speed will not increase; "L5" error.
1. Disconnect the speed sensor
from the motor control board.
2. Is the yellow SPD lamp on the
motor control board still lit?
Is speed sensor aligned squarely and
within a credit card's thickness from the
flywheel?
1. Check speed sensor wires.
2. Replace speed sensor. Part # 71007
Realign sensor.
NO
YES
NO
6.1
6.2
6.3
6.4
Replace speed sensor.
Part # 71007
Replace motor control board.
Part # 70080 (110V), 70081 (220V)
YES
NO
YES
Summary of Contents for 8700 Series
Page 17: ...17 8700 COMERCIAL MOTOR PAN COMPONENTS ...
Page 18: ...18 8700 COMMERCIAL LOWER WIRING SCHEMATIC ...
Page 21: ...21 8700 HOME SST VFX PRG VFX SPRINT VFX CLOSED LOOP SPEED SENSOR ...
Page 26: ...26 8700 SPRINT 2 Safety lanyard speed control dial not push button KBWT 110 SCR motor control ...
Page 28: ...28 8700 SPRINT 1 2 UPPER WIRING SCHEMATIC ...
Page 51: ...51 8700 Series Treadmill Diagnostic Troubleshooting Guide 8700 LTD 8700 CLUB ...
Page 69: ...69 8700 Series HOME Treadmill Diagnostic Troubleshooting Guide 8700 SPRINT 1 8700 SPRINT 2 ...