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The numbering of the product features shown refers to the illustration of the tool on the 

graphic page.

 Rotary  laser
(1)
 Battery compartment cover
(2) Battery compartment cover locking 

mechanism

(3) Slope button down ▼/Button for clock-

wise rotation 

(4) Slope button up ▲/Button for anticlock-

wise rotation 

(5) Line operation button
(6) Rotational operation button
(7) Bluetooth® button
(8) Variable laser beam
(9) Laser beam outlet aperture
(10) Upwards plumb point 

A)

(11) On/off button
(12) Status indicator
(13) Manual operation button
(14) Slope button
(15) Display
(16) Tripod mount 5/8” (horizontal) 
(17) Carrying handle
(18) Notch for orientation
(19) Laser warning label
(20) Tripod mount 5/8” (vertical)
(21) Serial number
(22) Recess for Bluetooth® localization  

module

(23) Battery adapter
(24) Release button for rechargeable  

battery/battery adapter

(25) Rechargeable battery
A)  In vertical mode, the upwards plumb 

point applies as a 90° reference point.

Rotary laser indicator elements
(a)
 Laser operating mode indicator
(b) Bluetooth® connection indicator
(c) Shock-warning function indicator
(d) Battery charge indicator for rechargeable 

battery/non-rechargeable batteries

(e) Plumb point function indicator  

(downwards)

(f) X-axis slope angle indicator
(g) Y-axis slope angle indicator
(h) Rotational speed indicator
(i)  Softkey symbols
Remote control
(26)
 Plumb point function button  

(downwards)

(27) Rotational operation button
(28) Sleep mode button
(29) Line operation button
(30) Button for anticlockwise rotation
(31) Slope button, up
(32) Slope button
(33) Signal transmission indicator
(34) X-axis status indicator
(35) Y-axis status indicator
(36) Slope button, down
(37) Button for clockwise rotation
(38) Battery compartment cover  

locking mechanism

(39) Serial number
(40) Battery compartment cover
(41) Remote control

Features

Summary of Contents for RC5

Page 1: ...Version Version française Versión en español See page 5 Voir page Ver la página 1 877 BOSCH99 1 877 267 2499 www boschtools com Call Toll Free for Consumer Information Service Locations Pour obtenir des informations et les adresses de nos centres de service après vente appelez ce numéro gratuit Llame gratis para obtener información para el consumidor y ubicaciones de servicio GRL4000 80CH GRL4000 ...

Page 2: ...104 0 1 1 EXC EPT FOR DEV IAT ION S PUR SUA NT TO LAS ER NO TIC E 50 6 2 4 2 007 RAD IAC IÓN LÁS ER NO MIR E AL RAY O PRO DU CTO LÁS ER DE CLA SE 2 CUM PLE CON LAS NO RM AS 21 CFR 104 0 1 0 Y 104 0 1 1 EXC EPT O POR LAS DES VIA CIO NES CON FOR ME AL AVI SO PAR A LÁS ERE S 50 DEL 24 DE JUN IO DE 200 7 RAY ON NEM ENT LAS ER NE REG ARD EZ PAS DIR ECT EM ENT DAN S LE FAI SCE AU PRO DU IT LAS ER DE CLA...

Page 3: ...DU CTO LÁS ER DE CLA SE 2 CUM PLE CON LAS NO RM AS 21 CFR 104 0 1 0 Y 104 0 1 1 EXC EPT O POR LAS DES VIA CIO NES CON FOR ME AL AVI SO PAR A LÁS ERE S 50 DEL 24 DE JUN IO DE 200 7 RAY ON NEM ENT LAS ER NE REG ARD EZ PAS DIR ECT EM ENT DAN S LE FAI SCE AU PRO DU IT LAS ER DE CLA SSE 2 CON FOR ME À 21 CFR 104 0 1 0 ET 104 0 1 1 SAU F POU R LES ÉCA RTS SUI VAN T L A VIS LAS ER 50 24 6 2 007 GR L4 00 ...

Page 4: ... 4 a c b e d g f h d g f c a b GRL4000 80CH GRL4000 80CHV ...

Page 5: ... 5 X Y RC5 26 27 28 29 30 31 32 33 34 35 36 37 41 RC5 3601K69R10 Robert Bosch Tool Corp Mount Prospect IL Made in China Batt 2 x 1 5V LR6 AA 2X1 CONTAINS FCC SQGBL654 IC 3147A BL654 38 39 40 43 41 42 44 ...

Page 6: ... 6 A 1 23 24 25 24 i i B GRL4000 80CH GRL4000 80CHV ...

Page 7: ... 7 C D 50 49 48 46 45 47 47 ...

Page 8: ... 8 1 2 E F G H I J ...

Page 9: ... 9 52 54 55 GCC 30 4 53 51 LR40 42 51 GR13 43 44 BT170HD ...

Page 10: ...xtreme temperatures and temperature variations If glass light house breaks when dropped broken glass can cause laceration hazard and unit to lose its IP rating Contact customer service immediately General Safety Rules Safety Symbols The definitions below describe the level of severity for each signal word Please read the manual and pay attention to these symbols This is the safety alert symbol It ...

Page 11: ...Keep work area clean and well lit Cluttered or dark areas invite accidents DO NOT operate the laser tool around children or allow children to operate the laser tool Serious eye injury could result DO NOT use laser tools attachments and accessories outdoors when lightning conditions are present Do not operate the laser tool in explosive en vironments such as in the presence of flam mable liquids ga...

Page 12: ...y pack may create a risk of fire when used with another battery pack Use laser tools only with specifically designated battery packs Use of any other battery packs may create a risk of injury and fire When battery pack is not in use keep it away from other metal objects like paper clips coins keys nails screws or other small metal objects that can make a connection from one terminal to another Sho...

Page 13: ...n If this equipment does cause harmful interference to radio or television re ception which can be determined by turning the equipment off and on the user is encour aged to try to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation between the equip ment and receiver Connect the equipment into an outlet on a circuit d...

Page 14: ...r rechargeable battery battery adapter 25 Rechargeable battery A In vertical mode the upwards plumb point applies as a 90 reference point Rotary laser indicator elements a Laser operating mode indicator b Bluetooth connection indicator c Shock warning function indicator d Battery charge indicator for rechargeable battery non rechargeable batteries e Plumb point function indicator downwards f X axi...

Page 15: ... mount fastening screw 47 Wall mount fixing holes 48 Push button for coarse adjustment of the wall mount 49 Wall mount fine adjustment screw 50 5 8 wall mount screw 51 Magnet 52 Laser viewing glasses A 53 Laser target plate A 54 Case 55 Bluetooth localization module A A Accessories shown or described are not included with the product as standard You can find the complete selection of accessories i...

Page 16: ...midity max 90 90 Laser class 2 2 Laser type 635 nm 1 mW 635 nm 1 mW Divergence of laser line 1 5 mrad full angle 1 5 mrad full angle Recommended laser receiver LR40 LR40 Tripod mount horizontal vertical 5 8 in 11 5 8 in 11 Laser level power supply Rechargeable battery pack Li ion Non rechargeable batteries alkaline manganese with battery adapter 18 V 4 x 1 5V LR20 D 18 V 4 x 1 5V LR20 D Approx ope...

Page 17: ...h GBA18V40 GBA18V80 Chargers Bosch GAL18V40 Bosch GAL18V40 A The working range may be reduced by unfavorable environmental conditions e g direct sunlight B At 20 C C Along the axes D At a maximum slope of 8 5 the maximum deviation is 0 2 E Only non conductive deposits occur whereby occasional temporary conductivity caused by condensation is expected F When using Bluetooth Low Energy devices it may...

Page 18: ...emote control Class Compatibility Max signal range Operating frequency range Max transmission power 1 Bluetooth 5 0 4 X Low Energy B 328 ft 100 m C 2402 2480 MHz 6 3 mW Batteries 2 1 5 V LR6 AA Weight according to EPTA Procedure 01 2014 0 37 lb 0 17 kg Dimensions length width height 4 8 x 2 3 x 1 in 122 59 27 mm Protection rating IP 54 A Only non conductive deposits occur whereby occasional tempor...

Page 19: ...ge If no LED lights up after pressing the button for the battery charge indicator then the bat tery is defective and must be replaced Battery model CORE18V GBA18V LEDs Capacity 5 continuous green light 80 100 4 continuous green light 60 80 3 continuous green light 40 60 2 continuous green light 20 40 1 continuous green light 5 20 1 flashing green light 0 5 Recommendations for Optimal Handling of t...

Page 20: ...splay 12 will flash red quickly The laser level will then switch itself off Remote control power supply Using alkali manganese batteries is recom mended to operate the remote control Turn the locking mechanism 38 of the bat tery compartment cover into position e g using a coin Open the battery compartment cover 40 and insert the batteries When inserting the batteries ensure that the polarity is co...

Page 21: ...l is stable to avoid interrup tions to the operation caused by releveling Operating the laser level The main functions of the laser level are con trolled by the buttons on the laser level and the remote control 41 Additional functions are available via the remote control 41 the laser receiver 42 or by controlling remote ly via the Bosch Leveling Remote App see Overview of control options for the f...

Page 22: ... back on Establishing a connection to the remote control laser receiver In the default factory setting the laser level the remote control 41 and the laser receiver 42 which come with the set are already con nected via Bluetooth To connect the remote con trol or the laser receiver press and hold the Blue tooth button 7 until the indicator for estab lishing a connection with the remote control laser...

Page 23: ... device is too great or is blocked and if there are any sources of electromagnet ic interference In this case another attempt to establish a connection will automatically begin To switch off Bluetooth to con trol remotely via the app press the Bluetooth button 7 The in dicator for a terminated connec tion will appear on the display and the Blue tooth connection indicator b on the standard screen w...

Page 24: ...the visibility of the laser beam in comparison to rotational operation You can select between different aper ture angles Point operation for GRL4000 80CHV only In this operating mode the best visibility of the variable laser beam can be reached For example it is used to eas ily project heights or to check building lines Line and point operation are not suitable for use with the laser receiver 42 R...

Page 25: ...d posi tion is reached Automatic plumb point function in the vertical position for GRL4000 80CHV only When the laser level is in the vertical position the variable laser beam 8 can automatically be aligned vertically downwards for plumbing by using the remote control or via the Bosch Levelling Remote App To start the downwards plumb point function press the plumb point function button 26 on the re...

Page 26: ...ng the operation This auto matically compensates subsoil ground vibra tions or weather influences For larger position changes the rotation of the laser beam will be stopped in order to avoid faulty measurements during the leveling process and the laser beams will flash The leveling indicator will appear on the display The shock warning function will be actuated if required The GRL4000 80CHV will a...

Page 27: ...and the symbol for setting the slope will flash on the display until the process of setting the slope has been completed After the process of setting the slope has been completed the set slope values of both axes will be shown on the start screen The status indicator 12 on the measuring tool will light up red continuously The status indicator for the tilted axes 35 and or 34 will light up red cont...

Page 28: ...an accuracy check or calibration of a laser level must be known Influences on Accuracy The largest influence is exerted by the ambi ent temperature In particular temperature differences that occur from the ground up wards can refract the laser beam Since the temperature stratification is great est at ground level you should always mount the laser level on a tripod for measuring dis tances of 65 6 ...

Page 29: ...bration of the laser level with extreme precision or have the laser level checked by a Bosch customer service agent Inaccurate calibration leads to incor rect measuring results u Only start the calibration if you have to perform a calibration of the laser level As soon as the laser level is in calibration mode you must perform the calibration meticulously to the end in order to ensure that no inco...

Page 30: ... measuring distance including the cor responding levelling accuracy on the display which appears press the slope button 14 To go back to selecting the measuring distance press the line operation button 5 Align the height of the laser receiver so that the variable laser beam 8 on the laser re ceiver is indicated as centered see operat ing instructions for the laser receiver Secure the laser receive...

Page 31: ...l in Align the measuring tool so that the laser beam is perpendicular to the wall and cuts through the plumb line Switch the measuring tool off To start calibration mode press and hold the slope button 14 and then also briefly press the on off button 11 The measuring tool is switched on Allow the measuring tool to level in Align the laser beam so that it runs as parallel as possible to the plumb l...

Page 32: ...ng on unstable surfaces without a tripod Fasten the wall mount 45 either to a wall us ing screws through the fixing holes 47 or to a strip of wall using the fastening screw 46 Fit the wall mount as perpendicular as pos sible to the wall and ensure it is mounted in a stable way Screw the 5 8 wall mount screw 50 into the horizontal tripod mount 18 depending on the requirements of the task or the ver...

Page 33: ...d Working outdoors see figure E The laser receiver 42 should always be used when working outdoors When working on unstable ground mount the laser level on the tripod 44 Always work with the shock warning function activated in order to avoid faulty measurements in case of ground movements or shocks to the laser level Setting up formwork see figure I Mount the laser level in the horizontal posi tion...

Page 34: ...being calibrated Horizontal position At least one axis is tilted or is in manual operating mode Vertical position X axis is tilted or in manual operating mode lighting up continuously Ⴝ flashing Remote control X Remote control Y Function Green Red Green Red Ⴝ X axis levelling process horizontal and vertical positions Ⴝ Y axis levelling process horizontal position Ⴝ Ⴝ Remote control is connected vi...

Page 35: ... position Automatic plumb point function in the vertical position Center line mode Partial projection Shock warning function Inclination operation Manual operation X axis and Y axis calibration horizontal position B Z axis calibration vertical position A The function must be started on both the laser level and the remote control laser receiver or smart phone at the same time B The function must be...

Page 36: ...successful calibration of the X axis ERR Unsuccessful calibration of the Y axis Unsuccessful calibration of the Z axis ERR Unsuccessful centre line mode in relation to the X axis Press any button to terminate the function Before re starting the function check the position of the laser level and the laser receiver ERR Unsuccessful centre line mode in relation to the Y axis Press any button to termi...

Page 37: ...safe function is no longer ensured If the tool should fail despite the care taken in manufacturing and testing procedures repair should be carried out by an authorized after sales service center for Bosch power tools In all correspondence and spare parts orders please always include the 10 digit article number given on the type plate of the tool In case of repairs send in the tool packed in its pr...

Page 38: ...omplete Bosch laser or laser level transportation prepaid to any BOSCH Factory Service Center or Authorized Service Center Please include a dated proof of purchase with your tool For locations of nearby service centers please use our on line service locator or call 1 877 267 2499 THIS WARRANTY PROGRAM DOES NOT APPLY TO TRIPODS AND RODS Robert Bosch Tool Corporation Seller warrants tripods and leve...

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