Spectra GL612 manual Standard Features Grade entering Step and Go mode

Standard Features

X-Y-grade entering – Step and Go mode

Quickly press and release button 2 starts the grade entering mode. Both grade values will be shown. Press/release button 1 a grade reverse Y

Press/release button 2 a grade reverse X (only GL622) Press/release button 3 a return to the standard display

Quickly press and release button 4 to confirm the selected grade value and return to the standard display

Press and hold button 6 or 7 (left/right) to change X- axis grade value (only GL622) after the comma; press and hold buttons 6 + 7 simultaneously starts X-axis quick change mode where the grade value in front of the comma will be set to 0% and then starts changing in 1% increments.

Press and hold button 5 or 8 (up/down) for changing Y -axis grade value; press and hold buttons 5 + 8 simultaneously starts Y - axis quick change mode where the grade value in front of the comma will be set to 0% and then starts changing in 1% increments.

Note: The speed of the grade value change increases with the amount of time the button is held down.

Note: The grade value for both axes increases in 1.00% increments. When the grade value for either axis reaches its highest amount, the grade value switches to the lowest value for that axis. For example, the value switches from +25% to -25%.

The laser will self-level to the required grade position after confirming the grade change with button 4.

Note: The bubble symbols at the laser’s LCD will flash until the laser has been self-leveled to the requested grade position.

X-Y-grade entering – Digit Select mode (Default)

Quickly press and release button 2 starts the grade entering mode. .

Both grade values will be shown.

Press/release button 1 a quick set to 0%

Press/release button 2 a change the sign in front of the grade value Press/release button 3 a return to the standard display.

Quickly press and release button 4 to confirm the selected grade value and return to the standard display.

Press and release button 5 or 8 (down or up) to move the cursor to the X- (only GL622) or Y-axis Pressing and releasing button 6 or 7 (right or left) moves the cursor to the right/left.

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