HARVEY Axminster Trade AT220TSM, Manual, Page: 27 / 48

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7.1.2.6 Calibration
1. To use this machine for the first time, you must calibrate the positions of the spindle
by making accurate manual measurements. You need to touch the “Cal” key to do it.
2. After replacing spindle, you need to re-do the calibration;
3. It is recommended to do the calibration once a month.
1. Basic Setting
( Fig.38)
After touch the key, a separate control window will show in the middle of the display;
Touch the touch field to set the language;
Touch the touch field to select “mm” or “inch” directly;
Touch the touch field to set the time & date.
Press to return to the main interface;
Fig.38 Fig.39
2. Angle Calibration
Tilt the spindle to any angle, measure the angle directly or cut a block to measure it.
After touch the key, a separate control window will show in the display, as
Fig.39,
then
touch the key L , the keypad will be shown in the middle of the screen, enter the angel you
measured, and confirm it by pressing “ Enter ”;
Press to return to the main interface;
3. Height calibration
Make the spindle up or down to any height, measure the blade height directly or cut a block to
measure it.
After touch the key, a separate control window will show in the middle of the display, as
Fig.39,
then touch ” K ” field, the numeric keypad window are shown in the middle of the screen,
enter the value you measured, and confirm with “ Enter ”;
Press to return to the main interface;
Height Scale (M) and Angle Scale (N) have been set up at factory, do not adjust it.
Touch filed
K
L
M
N