Related Manuals for RedBack Laser EGL624
Summary of Contents for RedBack Laser EGL624
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Page 2: Operating Instructions
CONTENTS User Safety Introduction and EGL624™ Accessories EGL624™Diagram Operating Instructions Batteries Power and Tilt Mode Grade Setting Manual Mode & V-W-S Vertical Rotation Laser Receiver LR715 Calibration Self Check & Technical Specifications Care & Maintenance, Trouble Shooting Warranty User Safety •... - Page 3 Then using the supplied LR715 receiver you can set up your levels or grades. The EGL624™ has manual dual grade setting capability and can be mounted on its side for vertical alignment and site squaring.
- Page 4 EGL624 DIAGRAMS EGL624 Laser Unit 1. Laser Output Window 2. Adjustment Vertical Operation 3. Bubble Vial Vertical Operation 4. Keypad (below) 5. Datum Point Vertical Operation 6. 5/8” – 11tpi Screw (Vert) 7. Battery Compartment 8. 5/8” - 11tpi Screw (Horiz)
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Page 5: Remote Control
Remote Control Transmitting LED Scan Mode Slope (Grade)/Manual Rotate Button Power/Standby Button Re-Level Button Calibration Controls (For Service Technicians Only) Battery Compartment Receiver - LR715 Magnetic Mounting Rubber Casing LCD Display Reception Sensors (Repeated on rear) Fine/Coarse Mode Bubble Vial Speaker Control Display back light Power On/Off... - Page 6 OPERATING INSTRUCTIONS Battery Instructions The EGL624 has two battery options either 4 x standard “C” size Alkaline or the Ni-Mh rechargeable pack. For standard 4 x “C” alkaline operation simply insert into standard battery holder in the direction indicated and slide into battery recess and tighten the locking screw.
- Page 7 The EGL624 has a large self levelling range, if the laser happens to be set up outside this range, a warning will sound and the lasers will flash. Re-set the laser more...
- Page 8 With the EGL624 both “TILT” and “V-W-S” modes can be used. The EGL624 is dual grade capable so a grade can be set on the X and Y axis simultaneously, however, only when in manual mode page 10.
- Page 9 Setting a Grade Following is a method of setting a grade using the slope (grade) buttons as previously discussed. Here we will show setting a single grade on the X axis, for a dual grade simple repeat the process on the Y axis (Manual Mode Only). Set up the laser aligning the X axis with the direction of the required grade rise/fall, the laser can be placed anywhere on site as long as the X axis runs parallel with the desired grade.
- Page 10 V-W-S Vibration & Wind Sensor Setting The EGL624 continuously self levels for utmost accuracy, in high winds or vibrations the laser will stop rotating to re-level this may be inconvenient by slowing down your work, however, by selecting V-W-S button the laser continually re-levels but does not stop rotating whilst doing so.
- Page 11 90 degree square for site layout. The EGL624 can be placed on its side with the datum marker open or closed and roughly levelled using the adjustment feet and bubble vial in the handle, this brings the laser into self levelling range where the electronics take over.
- Page 12 LR715 RECEIVER INSTRUCTIONS Laser Receiver LR715 (refer to diagram page 5) The LR715 is a heavy duty dual sided display rotating laser receiver, it can be either hand held or with the staff bracket clamped onto a staff. The bubble vials can be used to keep the receiver level.
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Page 13: Technical Specifications
EGL624 TECHNICAL SPECIFICATIONS Technical Specifications Laser Wavelength 635nm <1mW Laser Class Range with Receiver 500m Diam Rotating Horizontal Accuracy ±1.5mm/20m Vertical Accuracy ±3mm/20m Rotation Speeds 800rpm, 300rpm, 5rpm Self Levelling Range ±5 Temperature Range C - 45 Scan Angles , 90... - Page 14 • Remove batteries when not used for an extended period of time to prevent leakage. • The EGL624 is a precision instrument and should not be subjected to excessive knocks, drops or vibrations. • Self check calibration from time to time. See page 14 For service contact Redback Lasers.
- Page 15 Notes www.redbacklasers.com.au...
- Page 16 “Workmanship” refers to handling, assembly and manufacturing processes done by or for CMI Industries Pty Ltd in order to manufacture the products. “Warranty Period” For the EGL624 Five Years. Warranty period is from original purchase date, no extension is made in the event of warranty replacement products supplied or time spent being repaired.
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