Johnson AFG Pro 7.2AT, Service Manual

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3.3 Troubleshoot summary
Code description SYMPTOM: Solution
1 NO POWER TO THE CONSOLE
Turn on the power switch, but the console will
not light up.
See section 3.3.1
2 NO FUNCTION FOR SAFETY KEY
The safety key inserted in console, but display
window still shows “safety key off”.
See section 3.3.2
3
NO RESPONSE FOR MACHINE
(CONSOLE&MOTOR)
The power is on and the console lights up, but
the treadmill does not run when keys are
pressed.
See section 3.3.3
4 INCLINE MOTOR ISSUES The incline motor does not lift up or down. See section 3.3.4
1. No sound through the speakers but
headphones works.
2 No sound through headphones but the
speakers work.
3.
No sound through speakers or headphones.
4.
IPod not charging.
5.
Speakers buzzing.
6. Sound from one speaker only.
7. Shock from headphones.
1. The chest strap being used is not making
good contact with the user's chest.
2. The chest strap is at a low battery status.
3. The chest strap is damaged.
4. The HR grips are damaged.
5. Heart rate board damaged
6. The UCB is damaged.
8 BLUETOOTH ISSUE
1.
The bluetooth light cannot turn on
2.
The bluetooth can not connect to exte
r
nal
device.
See section 3.3.8
See section 3.3.5
See section 3.3.6
See section 3.3.7
5 NOISE ISSUES
6 SPEAKER / AUDIO ISSUES
7 HEART RATE FUNCTION ISSUE
See section 3.3.5