Fluke PLS 6R User manual

6R, 6G
Point and Line Lasers
180R, 180G
Line Laser Levels
Users Manual
02/2020
All product names are trademarks of their respective companies.

LIMITED WARRANTY AND LIMITATION OF LIABILITY
This Fluke product will be free from defects in material and workmanship for three years from the date of purchase. This
warranty does not cover fuses, disposable batteries, or damage from accident, neglect, misuse, alteration, contamination,
or abnormal conditions of operation or handling. Resellers are not authorized to extend any other warranty on Fluke’s
behalf. To obtain service during the warranty period, contact your nearest Fluke authorized service center to obtain return
authorization information, then send the product to that Service Center with a description of the problem.
THIS WARRANTY IS YOUR ONLY REMEDY. NO OTHER WARRANTIES, SUCH AS FITNESS FOR A PARTICULAR
PURPOSE, ARE EXPRESSED OR IMPLIED. FLUKE IS NOT LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL OR
CONSEQUENTIAL DAMAGES OR LOSSES, ARISING FROM ANY CAUSE OR THEORY. Since some states or countries do
not allow the exclusion or limitation of an implied warranty or of incidental or consequential damages, this limitation of liability
may not apply to you.
Fluke Corporation Fluke Europe B.V. ООО «Флюк СИАЙЭС»
P.O. Box 9090 P.O. Box 1186 125167, г. Москва,
Everett, WA 98206 5602 BD Eindhoven Ленинградский проспект дом 37,
U.S.A. The Netherlands корпус 9, подъезд 4, 1 этаж
11/99

i
Table Of Contents
Introduction ......................................................................................................................................... 1
How to Contact Fluke ......................................................................................................................... 1
Safety Information............................................................................................................................... 1
Product Familiarization ...................................................................................................................... 3
Features.......................................................................................................................................... 3
Lasers and Optical Glass................................................................................................................ 4
Controls .......................................................................................................................................... 5
Center Point and Accessory Mount ................................................................................................ 6
Use the Product................................................................................................................................... 7
New Item Alignment........................................................................................................................ 7
New Horizontal or Diagonal Alignment ................................................................................... 7
New Vertical Alignment........................................................................................................... 8
Existing Item Alignment .................................................................................................................. 9
Plumb Marks (6R, 6G Only)............................................................................................................ 10
New Plumb Marks................................................................................................................... 10
Existing Item Plumb Check..................................................................................................... 11
Square Marks (6R, 6G Only) .......................................................................................................... 11
Check Product Accuracy.................................................................................................................... 12
Checking the Horizontal Leveling Accuracy.................................................................................... 12
Vertical Laser Accuracy .................................................................................................................. 14
Plumb Accuracy (6R, 6G Only)....................................................................................................... 15
Accessories......................................................................................................................................... 16
Maintenance ........................................................................................................................................ 16
Clean the Product ........................................................................................................................... 16
Batteries.......................................................................................................................................... 17
RBP5 Rechargeable Battery........................................................................................................... 17
Housing Glass Insert ...................................................................................................................... 18
Specications...................................................................................................................................... 18
Title Page

ii
6R, 6G, 180R, 180G
Users Manual

1
6R, 6G, 180R, 180G
Introduction
Introduction
The 6R, 6G Point and Line Laser Levels and the 180R, and 180G Line Laser Levels (the Product) are batterypowered, self-
leveling, professional grade instruments. The 6R and 180R emit solid red line lasers. The 6G and 180G emit solid green
line lasers. The 6R and 6G also emit vertical and horizontal point lasers 90 degrees from the Product. Use the Product to
lay out reference points to align targets horizontally, vertically, or diagonally.
Note
If the laser beam is di󰀩cult to see, use either the SLDR or SLDG Laser Detector to accurately determine
the location of the laser. See the SLDR, SLDG Users Manual.
How to Contact Fluke
To contact Fluke, call one of the following telephone numbers:
• Technical Support USA: 1-800-44-FLUKE (1-800-443-5853)
• Calibration/Repair USA: 1-888-99-FLUKE (1-888-993-5853)
• Canada: 1-800-36-FLUKE (1-800-363-5853)
• Europe: [phone]
• Japan: [phone]
• Singapore: [phone]
• China: [phone]
• Brazil: [phone]
• Anywhere in the world: [phone]
Or, visit the PLS website at www.plslaser.com.
To view, print, or download the latest manual supplement, visit www.plslaser.com.
Safety Information
A Warning identies conditions and procedures that are dangerous to the user. A Caution identies conditions and
procedures that can cause damage to the Product or the equipment under test.
W* Warning
To prevent eye damage and personal injury:
• Read all safety information before you use the Product.
• Carefully read all instructions.
• Do not alter the Product and use only as specied, or the protection supplied by the Product can be compromised.
• Do not use the Product if it operates incorrectly.
• Do not use the Product if it is altered or damaged.
• Use the Product only as specied or hazardous laser radiation exposure can occur.
• Do not look into the laser. Do not point laser directly at persons or animals or indirectly o󰀨 reective surfaces.
• Do not look directly into the laser with optical tools (for example, binoculars, telescopes, microscopes). Optical tools
can focus the laser and be dangerous to the eye.
• Do not open the Product. The laser beam is dangerous to eyes.
• Batteries contain hazardous chemicals that can cause burns or explode. If exposure to chemicals occurs, clean with
water and get medical aid.
• Do not disassemble the battery.
• Repair the Product before use if the battery leaks.
• The battery door must be closed and locked before you operate the Product.
• Remove the batteries if the Product is not used for an extended period of time, or if stored in temperatures above
50 °C.
If the batteries are not removed, battery leakage can damage the Product.
• Replace the batteries when the low battery indicator shows to prevent incorrect measurements.
• Be sure that the battery polarity is correct to prevent battery leakage.
• Use only Fluke approved power adapters to charge the battery.
• Do not short the battery terminals together.
• Do not disassemble or crush battery cells and battery packs.
• Do not keep cells or batteries in a container where the terminals can be shorted.
• Do not put battery cells and battery packs near heat or re. Do not put in sunlight.

2
6R, 6G, 180R, 180G
Users Manual
Table 1 is a list of the symbols that can be used on the Product or in this manual.
Table 1. Symbols
Symbol Description Symbol Description
Consult user documentation. PConforms to European Union directives.
WWARNING. RISK OF
DANGER. Conforms to relevant Australian Safety and EMC standards.
*WARNING. LASER
RADIATION.
Risk of eye damage.
Conforms to relevant South Korean EMC Standards.
Battery Low battery indicator.
=
This product complies with the WEEE Directive marking requirements. The a󰀩xed label indicates that
you must not discard this electrical/electronic product in domestic household waste. Product Category:
With reference to the equipment types in the WEEE Directive Annex I, this product is classed as category
9 “Monitoring and Control Instrumentation” product. Do not dispose of this product as unsorted municipal
waste.
Indicates a Class 2 laser. DO NOT STARE INTO BEAM The following text may appear with the symbol
on the product label: “IEC/EN 60825-1:2014. Complies with 21 CFR 1040.10 and 1040.11 except for
deviations pursuant to Laser Notice 50, dated June 24, 2007.” In addition, the following pattern on the
label will indicate wavelength and optical power: λ = xxxnm, x.xxmW.
Note
In colder climates, the Product needs su󰀩cient time to warm up to achieve the stated accuracy
measurements. Turn on both the horizontal and vertical lasers and wait 3 minutes before you take a
measurement. When you move the Product between environments with large di󰀨erences in ambient
temperature, allow for an additional adjustment time.

3
6R, 6G, 180R, 180G
Product Familiarization
Product Familiarization
information in the manual may apply to your Product.
Features
Use Table 2 to identify the features and standard accessories of your Product.
Table 2. Features
1
7
4
5
8
A Fluke C ompa n y
44mm
(1.71 In)
61mm
(2.4 In)
In
2
2
1”
0.5”
0.5”
1”
1.5”
2”
3
3
4
5
1
1cm
6
2 3
Item Description 6R, 6G Z 6R, 6G KIT 6R, 6G
SYS
180R,
180G Z
180R,
180G KIT
180R,
180G SYS
1The Product
2BP5 alkaline battery pack
3Rechargeable battery pack and power
supply
4Magnetic L-bracket
5UB9 Ceiling/wall bracket
6[1]
7Floor stand
8SLD detector with bracket [2]
Not
shown
Nylon pouch
Tool box
[1]
[2] The 6R and 180R systems include a red SLD detector. The 6G and 180G systems include a green SLD detector.
Standard accessory Optional accessory

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6R, 6G, 180R, 180G
Users Manual
Lasers and Optical Glass
Table 3 shows the lasers and optical glass.
Table 3. Lasers and Optical Glass
1a
2a
2b
6
3
7
5
1b
4
Item Description Item Description
190 ° horizontal point lasers (6R, 6G only) 5Housing glass insert
290 ° vertical point lasers (6R, 6G only) 6Optical glass
3Vertical line laser 7Housing glass insert screws
4Horizontal line laser

5
6R, 6G, 180R, 180G
Controls
Controls
Table 4 lists the Controls of the Product.
Table 4. Controls
2
1
5
3
6
78
4
Item Description Function
1Laser LED Shows green when at least one laser is on.
2Lock LED Shows green when the laser lock is enabled.
3Battery LED Shows red when the batteries need to be replaced.
4Vertical laser button Turns on or o󰀨 the vertical laser.
5Horizontal laser button Turns on or o󰀨 the horizontal laser.
6Laser lock switch Slides to lock or unlock the lasers.
7Laser unlock position
The self-leveling feature, keeps the lasers visible when the Product tilts ≤4 °
in any direction. When the Product tilts >4 ° in any direction, the lasers do not
show. The Laser indicator LED stays green to indicate that when you return
the Product to an upright position, the lasers show again.
8Laser lock position
Keeps the lasers visible even when you tilt the Product >4 °. The lasers blink
twice every 5 seconds to indicate the self-leveling feature is disabled. Use to
align items diagonally such as a stair rail.

6
6R, 6G, 180R, 180G
Users Manual
Center Point and Accessory Mount
Figure 1 shows features that help to layout reference marks. The vertical laser is centered 1.25 in (31.75 mm) from both
sides of the Product. To stabilize the Product and view the laser that points down, use the accessory mount to secure the
Product to the magnetic L-bracket, the oor stand, or a tripod.
31.75 mm
1.25 in
31.75 mm
1.25 in
1/4 -20
Figure 1. Center Point and Accessory Mount

7
6R, 6G, 180R, 180G
Use the Product
Use the Product
Use the Product to layout reference points and to make sure conditions are level and plumb.
W* Warning
To prevent eye damage and personal injury, do not look into the optical windows when the Laser indicator
LED shows green.
New Item Alignment
New Horizontal or Diagonal Alignment
Note
To nd diagonal alignment, use the lock feature.
To identify new level or grade marks:
1. Put the bottom of the Product on a stable surface.
2. Turn on the horizontal laser and aim the laser at the target area. See Figure 2.
3. Put marks at the level or grade point on the target area.
Note
When the Product is mounted on a tripod, make sure the tripod head is perfectly level.
Errors in marks can result if a tripod is out of level.
Figure 2. New Horizontal or Diagonal Alignment

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6R, 6G, 180R, 180G
Users Manual
New Vertical Alignment
To identify new marks that are vertically aligned:
1. Put the bottom of the Product on a stable surface.
2. Turn on the vertical laser and aim the laser at the target area. See Figure 3.
3. Put marks at the point where the vertical laser intersects the target area.
Figure 3. New Vertical Alignment

9
6R, 6G, 180R, 180G
Existing Item Alignment
Existing Item Alignment
To determine if an existing item is level or aligned:
1. Put the bottom of the Product on a stable surface.
2. Aim the horizontal or vertical laser at the target area.
3. Measure the distance from the item to the laser at various distances from the Product. See Figure 4.
If the measurements are the same, the item is level or aligned.
1
21 == OK
2
Figure 4. Existing Item Alignment

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6R, 6G, 180R, 180G
Users Manual
Plumb Marks (6R, 6G Only)
The Product sends plumb marks up and down.
New Plumb Marks
To identify new plumb marks on a ceiling or roof:
1. Place a cross mark on the point to be transposed.
2. Center the down laser over the cross mark. See Figure 5.
3. Place a mark at the point where the up laser intersects the target area.
To identify new plumb marks on a oor, repeat the steps above but interchange the down and up lasers.
Note
Use the oor stand with the Product to increase the sight angle of the vertical down laser.
Figure 5. New Plumb Mark

11
6R, 6G, 180R, 180G
Existing Item Plumb Check
Existing Item Plumb Check
To determine if an existing item is plumb:
1. Point either the up or down laser at the target area.
2. Measure the distance from the item to the laser at various distances from the Product. See Figure 6.
If the measurements are the same, the item is plumb.
==
2
1OK
2
1
Figure 6. Existing Item Plumb Check
Square Marks (6R, 6G Only)
Use the vertical and horizontal point lasers to create new square marks or to determine if an existing item is square.
To layout a new square for a wall or staircase (see Figure 7):
1. Mark a vertical line on a wall.
2. Center the vertical laser on the line on the wall.
3. Place the pendulum target on the oor and align the horizontal point laser with the center vertical line on the
pendulum target.
4. Place a mark on the oor below the point of the pendulum target.
5. Move the Product either closer to or farther away from the wall and redo the procedure to make another mark on the
oor.
6. Draw a line to connect the two marks. The new line is perpendicular to the wall.
Figure 7. New Square

12
Check Product Accuracy
Checking the Horizontal Leveling Accuracy
A free measuring distance of 15 ft on a rm surface in front of two walls A and B is required for the check.
1. Mount the tool onto a tripod, or place it on a rm and level surface 6'' from wall A. Switch the tool on. Set the lock to
"unlock" and turn on both the vertical and horizontal lasers.
AB
15 ft (4.57m)
1
2. Direct the laser against wall A and allow the tool to level in. Mark the center of the point where the laser lines cross
each other on the wall (point 1).
AB
180°
2
1
3. Turn the tool by 180°, allow it to level in and mark the cross point of the laser lines on the opposite wall B (point 2).
4. Without turning the tool, position it 6'' from wall B. Switch the tool on and allow it to level in.
6R, 6G, 180R, 180G
Users Manual

13
AB
21
5. Align the height of the tool (using a tripod or by underlaying, if required) in such a manner that the cross point of the
laser lines is projected against the previously marked point 2 on the wall B.
A
d
B
180°
2
3
1
6. Without changing the height, turn around the tool by 180°. Direct it against the wall A in such a manner that the
vertical laser line runs through the already marked point 1 . Allow the tool to level in and mark the cross point of the
laser lines on the wall A (point 3 ).
7. The di󰀨erence of both marked points 1and 3 on wall A results in the actual height deviation of the tool alongside
the lateral axis.
On the measuring distance of 2 x 15ft = 30ft, the maximum allowable deviation is: 30ft x ±0.00394in/ft = +/- 1/8” (3
mm) Thus the di󰀨erence “d” between points 1and 3 must not exceed 1/8 in (max.).
6R, 6G, 180R, 180G
Check Product Accuracy

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6R, 6G, 180R, 180G
Users Manual
Vertical Laser Accuracy
To check the accuracy of the vertical laser:
1. Find a door jamb that has ~ 2.29m (7.5ft) clearance on both sides of the door and has a height of ~2m (6.5ft).
2. Put a center mark on the door header an equal distance from both sides of the door jamb.
3. Put a cross mark (mark 1) on the oor centered on the mark on the door header. See Figure 8.
4. Put a second cross mark (mark 2) ~ 2.29 m (7.5 ft) from mark 1. Use the vertical laser to make sure that mark 2 is
centered on the door header and intersects mark 1.
5. Put the Product on mark 2 with the vertical laser on.
6. Put a third cross mark (mark 3) on the oor ~ 4.57 m (15 ft) from the Product. Use the vertical laser to make sure that
mark 3 is centered on the door header and intersects mark 1.
7. Put a cross mark 1 on the door header above mark 1.
8. Move the Product to mark 3 and align the laser so that it intersects the centers of marks 1 and 2.
9. Put another cross mark 2 on the door header above mark 1.
10. Measure the distance between the center points of the two cross marks.
If the distance is ≤3 mm at 10 m (1/8 in at 30 ft), the laser is within calibration accuracy.
1
3
2,29 m
(7,5 ft)
4,57 m
(15 ft)
1
2
2
2 m
(6.5 ft)
1 2 3
4
1 2 = Vd
Vdx 1.5 ≤ 3 mm (1/8 in) = OK
Figure 8. Vertical Laser Accuracy

15
6R, 6G, 180R, 180G
Plumb Accuracy (6R, 6G Only)
Plumb Accuracy (6R, 6G Only)
To check the accuracy of the plumb:
1. Find a site that has a known vertical height X. Put unit on oor stand and place on the oor.
2. Place a cross mark at the bottom of the site. 1
3. Center the down point laser on both axes of the cross mark. See Figure 9.
X
2 3
1
1 2 3
4
2 3 = Vd
Figure 9. Plumb Accuracy
4. Place a cross mark at the point where the up point laser intersects the target area at the top of the site. 2
5. Turn the Product 180 ° on its center. 1
6. Recenter the down point laser on Mark 1 and mark where the up point laser intersects the target area at the top site.
3
7. The distance measured between 2and 3 is equal to Vd. Divide Vd by two to calculate the di󰀨erence of error.
Compare your measurement to column Y in the table below @ the corresponding X ceiling height. See Table 5.
Table 5.
Vd
2≤ Y @ X
Y @ X
in. mm ft. m
1/32 0.75 7.5 2.29
1/24 1.0 10.0 3.05
1/16 1.5 15.0 4.57

16
6R, 6G, 180R, 180G
Users Manual
Accessories
Table 6 is a list of the accessories available for the Product.
Table 6. Accessories
Model Description PN
PLS FS Floor stand 5031929
PLS MLB Magnetic L-bracket 5031934
PLS BP5 BP5 alkaline battery pack 5031952
PLS RRT4 Red magnetic reective target 5022629
PLS GRT4 Green magnetic reective target 5022634
PLS-10090 Pendulum layout target, PLS 5 4844979
PLS-60573 Canvas pouch 4792193
PLS C18 Tool box 4985124
PLS UB9 UB9 ceiling/wall bracket 4966636
PLS-HGI6R Housing glass insert for 6R 5042456
PLS-HGI6G Housing glass insert for 6G 5067785
PLS-HGI180R Housing glass insert for 180R 5042463
PLS-HGI180G Housing glass insert for 180G 5067797
Maintenance
To maintain the Product, clean the case and optical glass and replace the batteries.
W* Warning
To prevent eye damage and personal injury, do not open the Product.
The laser beam is dangerous to the eyes.
WCaution
To prevent damage to the Product, do not drop the Product. Treat the Product as a calibrated instrument.
Clean the Product
Clean the case with a damp cloth and a weak soap solution.
WCaution
To prevent damage to the Product, do not use abrasives, isopropyl alcohol, or solvents to clean the case
or optic windows.
To clean the optical glass, use a pressurized can of air or a dry nitrogen-ion gun, if available, to blow o󰀨 particulates from
the optical surfaces.