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EGL624

TM 

TECHNICAL SPECIFICATIONS

Laser Wavelength

635nm <1mW

Laser Class

II

Range with Receiver

500m Diam Rotating

Horizontal Accuracy

±1.5mm/20m

Vertical Accuracy

±3mm/20m

Rotation Speeds

800rpm, 300rpm, 5rpm

Self Levelling Range

±5

o

Temperature Range

-10

o

C - 45

o

C

Scan Angles

180

o

, 90

o

, 45

o

, 10

o

IP Dust Water Resistance

IP66

Power

4 x “C” Alkaline or Ni-Mh pack

Low Power

Power LED Flash

Size

178x146x188mm

Weight

2.25Kg

Technical Specifications

Calibration & Self Check

All Redback Lasers have been checked for calibration and certified by one 

of our technicians here in Australia prior to despatch and should under 

normal conditions not go out of calibration.  A calibration certified sticker 

with the date and name of technician is located on the laser itself.  It is 

worth checking calibration from time to time particularly after any known 

knocks or drops.  An easy way to continually check calibration is to always 

double check you work with the laser located in a different position or use 

an alternate vertical line.  Various other methods for checking calibration can 

be found at 

www.redbacklasers.com.au/downloads 

or the laser can 

be returned to our service department for checking and re-calibration.  We 

at Redback Lasers provide a once off free calibration and check within the 

duration of the warranty period see page 16 for details.

www.redbacklasers.com.au

Summary of Contents for EGL624

Page 1: ......

Page 2: ...assemble the instrument or attempt to perform any internal servicing Repairs and service should be performed only authorised service centres of Redback Lasers This instrument complies with the safety Classification standards of laser radiation 2 CAUTION Class II laser 1mW at 635nm Do NOT stare into laser beam or aim at another person Follow relevant Australian Standards Copyright CMI LasersTM RedB...

Page 3: ...de for vertical alignment and site squaring The EGL624 also can be used indoors both for horizontal levelling and vertical alignment Variable rotation speeds and scan modes increase visibility indoors Other features of the EGL624 include grade setting on the plumb dot when mounted on its side Vibration and Wind setting control rechargeable Ni Mh and Std C Size battery operation and Five Year Redba...

Page 4: ...ical Operation 4 Keypad below 5 Datum Point Vertical Operation 6 5 8 11tpi Screw Vert 7 Battery Compartment 8 5 8 11tpi Screw Horiz Keypad www redbacklasers com au 2 4 6 8 Power On Off Scan Mode Tilt On Off Slope Grade Manual Rotate Button Vibration Wind Sensor Select Mode LED s Axis LED s Slope Grade Calibration Power LED ...

Page 5: ...utton Calibration Controls For Service Technicians Only Battery Compartment Scan Mode Slope Grade Manual Rotate Button Re Level Button Reception Sensors Fine Coarse Mode Speaker Control Power On Off Rubber Casing LCD Display Repeated on rear Bubble Vial Display back light Magnetic Mounting ...

Page 6: ...e battery pack Handy Hints Prior to initial use charge the rechargeable batteries for at least 8 hours Running rechargeable batteries completely flat will increase battery life The EGL624 can operate off mains by plugging the charger for indoor use only into the unit Remember the EGL624 can operate using standard batteries when rechargeable pack is out of charge The EGL624 has two battery options ...

Page 7: ...lt stop working and the laser beams will flash to indicate this You will need to then re level the laser by either pressing the level button on the remote or pressing the tilt button twice on the keypad wait a few seconds to level and then re check your work to maintain maximum accuracy Tilt mode is turned on and off with the tilt button on the keypad the default setting is off Once the tilt butto...

Page 8: ...el and begin rotating On either the key pad of the laser or on the remote control a short press of the Slope Grade Manual Mode button will activate slope mode indicated by LED and the X LED will also illuminate Note a long press will enter Manual mode see page 10 Select the axis you wish to grade by again pressing this same button and the selected X or Y axis LED will light A long press when alrea...

Page 9: ...om the laser along the X axis and hold the staff at this point slide the receiver up down the staff until the receiver indicates level see receiver instructions page 10 Then making a note of the height on the staff slide the receiver up down the staff 100mm this is now the height the laser needs to be hitting to be setting a 1 in 60 slope or grade Using the remote select grade mode on the X axis a...

Page 10: ... short press will enter slope mode see page 8 Press and hold to exit To set dual grade follow same instructions as pages 8 9 select axis and slope beam select second axis and slope that beam 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...

Page 11: ...f the 90 degree lines Roughly align laser housing so dot is striking target point along the one line of the 90 degrees then use the direction buttons to electronically fine tune this alignment Once the dot is on the target use the receiver to pick up the rotating line on the second line of the 90 degree Your square is now set Rotation Scan Modes For Indoor Visibility The Scan Mode stops the laser ...

Page 12: ...rk in Scan mode LR715TM RECEIVER INSTRUCTIONS Indicates laser beam is below line slide receiver down Indicates laser beam is above line slide receiver up Indicates laser beam is on the line Power and Battery Life Indicator Coarse Fine and Speaker Indicator www redbacklasers com au A press of the power button toggles the receiver on and off The Speaker button toggles through 3 speaker volumes Press...

Page 13: ...rior to despatch and should under normal conditions not go out of calibration A calibration certified sticker with the date and name of technician is located on the laser itself It is worth checking calibration from time to time particularly after any known knocks or drops An easy way to continually check calibration is to always double check you work with the laser located in a different position...

Page 14: ...o one press so on a toggle button like the power button if you press and hold and hear 2 tones then it will have turned it on and then off again Q The Laser does not power up A Check the rechargeable batteries are charged and connected correctly and or replace standard C size Alkaline batteries and check they are inserted correctly Q Using the receiver I get multiple heights showing as level A Thi...

Page 15: ...15 www redbacklasers com au Notes ...

Page 16: ...rger have 1 Year Warranty CMI warrants that our products will be free from defects in material and workmanship for the warranty period CMI promises to repair or replace free of charge the product or part of product if found to be faulty due to defective workmanship or materials within the duration of the warranty as long as the following terms and conditions are met Product must not have been misu...

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