Technics SL-1500C Owner's Manual page 56

4. Set auto lift-up point according to the distance.
Distance : 51.5 mm to 56.5 mm ---- position 1
Distance : 57.0 mm to 60.5 mm ---- position 2
To confirm setting 1 or 2,
press Speed select button [33] briefly. [33]LED flashing shows which postion is setting for 3 seconds as follows.
Position 1 : 1 sec. period Duty 50% (500ms:ON, 500ms:OFF --- 3 times)
Position 2 : 2 flashing within 1 second (100ms:ON, 100ms:OFF, 100ms:ON, 700ms:OFF --- 3 times)
To set the posittion 1 or 2 according to the distance, press and hold the Speed select button [33] for 3 seconds or more.
5. Exist the Adjustment Mode and Service Mode.
Turn the power "OFF" with [POWER SW], or pull out the AC cord.
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