Fluke PLS 3R Manuale utente

December 2018 (English)
© 2018 Fluke Corporation. All rights reserved. Specifications are subject to change without notice.
All product names are trademarks of their respective companies.
3R, 3G
5R, 5G
Point Laser Levels
Users Manual

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.
11/99
Fluke Corporation
P.O. Box 9090
Everett, WA 98206-9090
U.S.A.
Fluke Europe B.V.
P.O. Box 1186
5602 BD Eindhoven
The Netherlands
ООО «Флюк СИАЙЭС»
125167, г. Москва,
Ленинградский проспект дом 37,
корпус 9, подъезд 4, 1 этаж
LIMITED WARRANTY AND LIMITATION OF LIABILITY

i
Table of Contents
Title Page
Introduction ........................................................................................................... 1
How to Contact Fluke............................................................................................ 1
Safety Information................................................................................................. 1
Product Familiarization ......................................................................................... 3
Features........................................................................................................... 4
Lasers and Optical Glass................................................................................. 5
Controls ........................................................................................................... 6
Center Point and Accessory Mount ................................................................. 7
Use the Product .................................................................................................... 8
New Horizontal or Diagonal Alignment ............................................................ 8
Existing Horizontal or Diagonal Alignment....................................................... 9
Plumb Marks.................................................................................................... 10
New Plumb Marks ...................................................................................... 10
Existing Item Plumb Check......................................................................... 11
Square Marks (5R, 5G Only) ........................................................................... 12
Check Product Accuracy....................................................................................... 13
Level Accuracy ................................................................................................ 13
Plumb Accuracy............................................................................................... 14
Accessories........................................................................................................... 15
Maintenance ......................................................................................................... 15
Clean the Product ............................................................................................ 15
Batteries........................................................................................................... 16
Housing Glass Insert ....................................................................................... 17
Specifications........................................................................................................ 18

3R, 3G, 5R, 5G
Users Manual
ii

1
Introduction
The 3R, 3G, 5R, and 5G Point Laser Levels (the Product) are battery-powered, self-leveling, professional grade
instruments. The 3R and 5R emit red point lasers. The 3G and 5G emit green point lasers. The 3R and 3G emit
point lasers 90 ° up, down, and forward from the Product. The 5R and 5G emit point lasers 90 ° up, down, left,
right, and forward from the Product. Use the Product to layout reference points and to make sure conditions are
level and plumb.
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: +31 402-675-200
• Japan: +81-3-6714-3114
• Singapore: +65-6799-5566
• China: +86-400-921-0835
• Brazil: +55-11-3530-8901
• Anywhere in the world: +1-425-446-5500
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 identifies conditions and actions that pose hazards to the user; a Caution identifies conditions and
actions that may damage 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.

3R, 3G, 5R, 5G
Users Manual
2
• Do not alter the Product and use only as specified, 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 specified or hazardous laser radiation exposure can occur.
• Do not look into the laser. Do not point laser directly at persons or animals or indirectly off
reflective 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 fire. Do not put in sunlight.
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.

Point Laser Levels
Product Familiarization
3
Note
In colder climates, the Product needs sufficient 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 differences in ambient
temperature, allow for an additional adjustment time.
Product Familiarization
The manual explains features for multiple models. Because models have different features and accessories, not
all of the information in the manual may apply to your Product.
Battery or battery compartment Low battery indicator.
~
This product complies with the WEEE Directive marking requirements. The affixed 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.
Table 1. Symbols (cont.)
Symbol Description Symbol Description
LASER
2

3R, 3G, 5R, 5G
Users Manual
4
Features
Use Table 2 to identify the features and standard accessories of your Product.
Table 2. Features
Item Description 3R, 3G 3R, 3G Kit 5R, 5G 5R, 5G Kit
The Product
BP5 alkaline battery pack
Magnetic L-bracket
DFloor stand
EPendulum layout target
FMagnetic reflective target (red or green) [1]
Not shown Nylon pouch
Tool box
[1] The 3R and 5R kits include a red magnetic reflective target. The 3G and 5G kits include a green magnetic reflective target.
A Fluke Company
44mm
(1.71In)
61mm
(2.4In)
In
2
2
1”
0.5”
0.5”
1”
1.5”
2”
3
3
4
5
1
1cm
2
1
65
3
4

Point Laser Levels
Product Familiarization
5
Lasers and Optical Glass
Table 3 shows the lasers and optical glass.
Table 3. Lasers and Optical Glass
Item Description Item Description
90 ° horizontal point lasers (5R, 5G only) DHousing glass insert
90 ° vertical point lasers EOptical glass
90 ° forward point laser FHousing glass insert screws
1a
2a
2b
5
3
6
4
1b

3R, 3G, 5R, 5G
Users Manual
6
Controls
Table 4 lists the Controls of the Product.
Table 4. Controls
Item Description Function
Power button Turns on or off the lasers.
Laser LED Shows green when the lasers are on.
Lock LED Shows green when the laser lock is enabled.
DBattery LED Shows red when the batteries need to be replaced.
ELaser lock switch Slides to lock or unlock the lasers.
FLaser 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.
GLaser 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.
3
2
1
4
5
6
7
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1
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