Summary of Contents for Flex LT
- Page 1 SIMPLE. FLEXIBLE. TRUSTED. Flex LT Support User Guides Training Videos Software Updates Quick Start Guide MN73-254 Rev B...
- Page 2 Our promise to you is to provide comprehensive training, unrivaled customer support and world class expertise. That’s why your Flex LT comes with our industry-leading two-year warranty, complimentary training, and technical support access. For more information, visit us at www.geophysical.com.
- Page 3 Flex L T System FGFLEX LT Lithium-Ion Battery (2X) 2-Bay Charger FGNX-BAT-3 CELL FGMODBC-NX Wr is t Strap Quick Start Guide FGNX-WRIST-STRAP MN73-254 And choice of one transport case: Backpack Transit Case - Flex NX and Flex LT Flex Transit Case FGBACKPACK-FLEX FGTC-FLEX...
- Page 4 Backpack Transit Case - FGTC-FLEX Flex NX and Flex LT FGBACKPACK-FLEX * Can only be purchased as part of a Flex NX or Telescoping Pole with RAM Grip Flex LT kit, or as a Nexus Elements System 0.5m 1.2m (1.7ft-4.0ft)
- Page 5 Universal RAM® (Size C) Handle Mount Removable High Capacity Lithium-Ion Battery Colored Markers for Layout Standard Antenna Cross-Pol Antenna 7in (17.8cm) High Resolution Touchscreen External US B Port Environmental Rating: User Programmable Temperature Rating: Buttons IP65 -20°C to +50°C Power On/Off (-4°F to +122°F)
- Page 6 Connect a RAM Adapter or Survey Wheel to the left or rear accessory Programmable buttons; ports. A survey wheel is required for Power on/off Battery Lock scanning. Battery Latch NOTE: accessories can only attach in orientations shown, with the locking Battery pin on the left side.
- Page 7 Your Flex LT features a fully adjustable and removable handle. To adjust, simply loosen the knob, reorient the handle, and tighten. To remove the handle, fully loosen the knob. 360 degree range of horizontal motion. Remove the Flex LT handle to attach the...
- Page 8 NX25and NX15 Battery Eject One-handed battery ejection: Use thumb to press on battery and index finger to slide the battery latch lock toward the Flex NX and NX25/NX15: Power front of the antenna. Press and hold both antenna but- tons to Power...
- Page 9 Flex LT incorporates two individual GPR antennas: Standard Orientation Cross Polarized antenna (in front) and a antenna (in back). The center of each antenna has colored markers for highly accurate markouts. markers, located on the top, front, and sides, show the center points of the Standard Antenna.
- Page 10 Connect a satellite antenna to Flex NX using the Tether Module. Flex NX will display satellite antenna data and provide access to project and file management features. Attach strain relief clip’s large loop to base of handle. Pass cable through rear loop.
- Page 11 NX25 and NX15 satellite antennas feature two distinct user interfaces: Nexus Elements, for simple mark-and-go scanning using a smartphone or tablet; and Nexus, a more full featured experience available when connected to Flex NX. NOTE: NX25 and NX15 will power on in the last used Mode.
- Page 12 After powering on, Flex LT will start every new session at the Main Dashboard. icon to access system settings. Tap the icon to start a 2D scan. Tap the A satellite antenna connected with the Tether Module will appear in the...
- Page 13 The Settings Menu is the control panel for customizing your Flex LT experience. Use this menu to assign quick button options, adjust volume, screen brightness and time/date, and change units and language setting. Tap the X to return to the Main Dashboard.
- Page 14 After tapping Start New Scan from the Main Dashboard you will see the Select Concrete Type screen. Select the appropriate option based the state of concrete cure. The Last Used option will reuse the dielectric value from previous sessions. This setting will greatly impact depth readings. While collecting or viewing data, use Matching on the Depth Settings Menu to further refine the accuracy of the depth scale.
- Page 15 Flex LT forward to begin collecting data. Data will populate from left to right. Move Flex LT in reverse to view backup cursors that align with the green colored markers on the top, sides, and front and back of the system.
- Page 16 The GPR data will reveal two distinct categories of reflections: targets, and layers. Targets, such as rebar and conduit, are discrete objects below the surface and are represented by hyperbolas (orange boxes). Layers are continuous features, like the slab/grade contact (blue box).
- Page 17 Tap the icon on the depth scale to open a window with three nested menus: Gain, Display, and Depth. For now, click the Gain icon in the lower left. Here you can use the slider to adjust the overall contrast of the data, or select one of three general depth levels (shallow, medium, deep) to selectively adjust contrast.
- Page 18 Tap the icon at the bottom of the panel to adjust Display settings. Here you can quickly change your data display from split screen with both antennas to full screen options for the standard (front) and cross polarized (rear) antennas. You can also adjust color tables, toggle the O-Scope, or adjust Width Scaling.
- Page 19 All rights reserved including the right of reproduction in whole or in part in any form. Published by Geophysical Survey Systems, Inc. 40 Simon Street Nashua, New Hampshire 03060-3075 USA. Printed in the United States. Flex NX, Nexus, and GSSI Fusion are registered trademarks of Geophysical Survey Systems, Inc.
- Page 20 Flex LT Support Geophysical Survey Systems, Inc 40 Simon Street Nashua, NH 03060-3075 USA Patent www.geophysical.com/patents...
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