107
Upper display lights up but treadbelt doesn’t move: L5 Error
1. Enter Open Loop Speed Mode.
(See Page 56)
2. Press FAST until 12.0mph is displayed.
Does four digit display window read SAFE?
Is the green LED2 light on the PWM lit?
1. Verify 110VAC from blue (L1) and
white (L2) wire from relay board to
PWM.
2. Replace relay board.
Is the motor wiring OK?
Check the wires from motor to A+ & A-
Attach safety lanyard.
Is the green BELTSW light
on the relay board lit?
1.
Check RED wire on 9 pin harness
for loose connection or pushed pin.
2.
Replace upper display board.
Correct speed
control wiring.
Replace motor
brushes.
(2 required)
Verify at least 90VDC from
Black (A+) wire and White
(A-) wire from PWM to Drive
Motor.
Replace PWM.
Are the motor brushes OK?
UNPLUG treadmill and unscrew brush caps. Verify
brushes are at least 3/8" long and slide freely, Verify
brushes are curved and have no burns or cracks. Check
springs, verify copper wire is not broken or burned.
Spin the motor shaft by hand.
Is the motor seized or is the shaft broken?
Replace motor/flywheel
YES
NO
NO
NO
YES
YES
NO
NO
YES
YES
YES
YES
NO
NO
6.1
6.2
6.3
6.4
6.5
6.6
Is speed control wiring OK?
Purple wire from V+ on pwm board to P3 on relay board.
Orange wire from P1 on pwm board to P1 on relay board.
Brown wire from P2 on pwm board to P2 on relay board.
P3 on pwm board has no connection.
Correct motor
control wiring.
Содержание L Series
Страница 5: ...5...
Страница 27: ...27 Section 3 Parts Identification L8 L9 BED EXPLODED VIEW 18...
Страница 28: ...28 L7 BED EXPLODED VIEW L Series Upright...
Страница 29: ...29 L SERIES UPRIGHT EXPLODED VIEW 112...
Страница 30: ...30 L SERIES MOTOR PAN EXPLODED VIEW 111...
Страница 35: ...35 COMMERCIAL MOTOR PAN SCR MOTOR CONTROL BOARD...
Страница 36: ...36 L SERIES 110V COMMERCIAL LOWER WIRE SCHEMATIC...
Страница 37: ...37 L SERIES 220V COMMERCIAL LOWER WIRE SCHEMATIC...
Страница 40: ...40 L SERIES SCR UPPER WIRE HARNESS WIRING DIAGRAM...
Страница 42: ...42 L SERIES HOME MOTOR PAN WIRING SCHEMATIC...
Страница 47: ...47 L SERIES HOME MOTOR PAN WIRING SCHEMATIC PWM MOTOR CONTROL BOARD W RELAY ASSEMBLY...
Страница 48: ...48 PWM MOTOR CONTROL BOARD W RELAY ASSEMBLY...
Страница 49: ...49 L SERIES PWM UPPER WIRE HARNESS WIRING DIAGRAM...
Страница 50: ...50 EXECUTIVE TRAINER LCD WIRING SCHEMATIC...
Страница 110: ...110 L SERIES ROAD RUNNER LOWER WIRING DIAGRAM...
Страница 111: ...111 L SERIES ROAD RUNNER UPPER WIRING SCHEMATIC...