Janome Quilt Maker Pro 18 VERSA Service Manual page 48

Tension Calibration
The Tension button on the Diagnostics menu resets the
tension device. Only calibrate the tension device under
the direction of Janome technical support.
When calibrating the tension, do the following:
1 . Remove the tension knob .
2 . Gently press the spring against the tension discs
while not compressing the spring.
3 . While holding the spring in place, press Reset.
4 . When calibration is complete, replace the
tension knob .
Foot Pedal Test
The Pedal test will help determine if there is a problem
with the Quilt Maker Pro 18 Versa foot pedal. Slowly
depress the foot pedal, a percent of depression will
appear in the white box. The foot pedal should be
controllable from 0 to 100%. Press the Home button to
return to the main menu screen or the Tools button to
return to the Diagnostics menu screen.
Page 48
Calibration should only be done under the
guidance of a technician.
Carefully remove tension knob gently
press spring against tension discs, but do
not compress the spring.
Hold the spring in position and press the
Reset button.
Replace the tension knob.
150
Remove bobbin case and top thread.
Clear all objects from the needle area.
Depress the foot pedal.
Passing Test:
Value below varies from 0 to 100%.
0
Quit Maker Pro 18 VERSA