Lcd Brightness Adjustment; Testing The Treadmill Operation - JLL S300 Instruction Manual

LCD BRIGHTNESS ADJUSTMENT

1. In STANDBY mode, press START and then quickly press STOP. The speed display
window will be flashing
2. Adjust the brightness of the LCD display using the FAST or SLOW buttons.
3. Press START to save the adjustments.

TESTING THE TREADMILL OPERATION

Use the following instructions to test the full speed of the treadmill and to check the belt
for proper operation.
JLL recommends that the treadmill is unplugged or the On/Off power (I/O) is switched
®
off (O) when not in use.
1. Without anyone on the machine, plug the treadmill in. Ensure the power cable is not
being pinched under the front of the treadmill.
2. Locate the On/Off (I/O) power switch under the front end of the treadmill. Switch it
to the on position (I). The display will light up.
3. The weight digits will flash. Adjust the weight using the SPEED buttons located on
the handrail.
4. Press the START button and the treadmill will start at 0.3 km/h. Check if the monitor
is working normally.
5. Observe the belt to see if it is running properly; it should be centred in the middle of
the deck. If you have problems with the running belt operation, see Adjust Running
Belt in the Preventive Maintenance chapter.
6. Press the + and - button to check whether they are working. Run the treadmill
through its full speed range. First press the + button until the treadmill reaches its
highest speed. Then press the - button until the treadmill is back to 0.3 km/h.
7. Press the STOP button and check if the machine stops working.
WARNING: FALLING HAZARD
When starting the unit:
• Stand on the side frames.
• Do not stand on running belt.
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