Spectra UL633-14 manual Axis Automatic Spot Lok, Axis Automatic Spot Match

Z-axis Automatic Spot Lok

Automatic SpotLok (like PlaneLok) can be used to align and hold the plumb beam automatically to the SF601’s center point and continuously adjusting the Z- and X- axis until exiting this mode. The UL looks always to the center position of the SF601 and re-adjusts the beam immediately to the center to avoid any setup/alignment drift caused by vibrations or temperature influences (e.g. when working on concrete pads, facade applications). Using Spot Lok, the plumb beam can be aligned automatically to one direction hub (up to 80 m (260 ft) located in front of the plumb beam.

1.Set up the laser over the start point.

2.Place the SF601 Spot Finder at the second reference point.

3.Press and release the MENU button at the Standard Display, select Spot Lok and start the function using button

4 (fan beam will be activated).

Note: Spot Lok can also be started via infrared using the

RC603.

Note: The display falls back to the standard display while a Spot Finder and lock icon is flashing. The plumb beam will be automatically aligned to the center of the SF601.

4.After Spot Lok is complete all 4 red LEDs at the SF601 are on and the icons stop flashing. The transmitter‘s plumb beam is always checking for perfect alignment to the center of the SF601. All 4 LEDs flash every 5 seconds to confirm the correct alignment.

Note: Automatic Spot Lok can be exited any time by pressing and releasing button 3 (ESC).

Z-axis Automatic Spot Match

Automatic-Spot-Matchcan be used for measuring an unknown grade value between two existing elevations e. g., in an existing pipe which needs to be replaced or an open trench with an unknown grade value.

The plumb beam will be automatically aligned to the SF601 center point (Z- and X- axis) and switches back to automatic Z-axis grade mode while displaying the measured Z-grade value.

Using Spot Match, the plumb beam can be aligned automatically to one direction hub (up to 80 m (260 ft) located in front of the plumb beam..

1.Set up the laser over the start point, e.g., at the first pipe or trench start point.

2.Place the SF601 Spot Finder at the last pipe or end of the trench.

3.Press and release the MENU button at the Standard Display, select Spot Match and start the function using button 4 (fan beam will be activated)..

Note: Spot Match can also be started via infrared using the RC603.

Note: The display falls back to the standard display while a Spot Finder and angle symbol is flashing. The plumb beam will be automatically aligned to the center of the SF601.

4.When Spot Match has been completed, the fan beam will be turned off and the UL calculates the grade value between both elevation points. The calculated grade value will be displayed at the UL‘s and RC‘s display.

Note: Automatic Spot Match can be exited any time by pressing and releasing button 3 (ESC).

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