PD 30
Operating instructions
en
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PDAW 80-1
PDA 50
PDA 60
PDA 61
PDA 62
PDA 70
PA 970 PDAW 80 / 81-3
PDAW 81-1
PDAW 80 / 81-2
PDAW 80 / 81-1
PDA 81
PDA 80
1
PD 30 laser range meter Contents
It is essential that the operating
instructions are read before the range
meter is used the first time.
Always keep these operating instructions together with the tool.
Ensure that the operating instructions
are with the range meter when it is
given to other persons.
Component parts
Laser exit aperture
Control panel
Receiving lens
Plastic casing
Horizontal bubble
Battery compartment
Folding spike
Graphic display of operating status
Metal contact points for precise
measurement (3x rear)
Metal supports for precise
measurement (3x underneath)
Optical sight
Contents
1. General information . . . . . . . . . 3
1.1. Safety notices and their meaning 3
1.2. Pictograms . . . . . . . . . . . . . . . . 3
1.3. Location of identification data on
the range meter . . . . . . . . . . . . . 3
2. Description . . . . . . . . . . . . . . . . 4
2.1. Intended use . . . . . . . . . . . . . . . 4
2.2. Items supplied. . . . . . . . . . . . . . 4
2.3. Measuring principle . . . . . . . . . . 4
2.4. Range meter functions. . . . . . . . 4
2.4.1. General range meter functions . . 4
3. Tools and accessories. . . . . . . . 5
3.1. PDA 50 target plate . . . . . . . . . . 5
3.2. PDA 80 / 81charging kit. . . . . . . 5
3.3. PDAW 80-1 mains adaptor. . . . . 6
3.4. PDAW 80 / 81-2 car battery plug 6
3.5. PDAW 80 / 81-1 charging adaptor6
3.6. PDAW 80 / 81-3 battery pack. . . 6
3.7. PDAW 81-1 mains adaptor. . . . . 6
3.8. PA 970 laser visibility glasses . . 6
4. Technical data . . . . . . . . . . . . . 7
5. Saf ety information . . . . . . . . . . 8
5.1. Basic safety information. . . . . . . 8
5.2. Misuse . . . . . . . . . . . . . . . . . . . 8
5.3. Proper organization of workplace9
5.4. Electromagnetic compatibility. . . 9
5.4.1. Laser classification . . . . . . . . . . 9
5.4.2. General safety precautions. . . . . 9
5.4.3. Transport. . . . . . . . . . . . . . . . . . 9
2
Contents
6. Getting started . . . . . . . . . . . . 10
6.1. Inserting alkaline / rechargeable
batteries . . . . . . . . . . . . . . . . . 10
6.2. Battery charging . . . . . . . . . . . 10
6.2.1. Standard charging of batteries . 10
6.2.2. Fast battery charging . . . . . . . . 10
6.3. Switching the range meter On
and Off . . . . . . . . . . . . . . . . . . 10
6.3.1. Initial distances measurement . 11
6.4. Settings . . . . . . . . . . . . . . . . . 12
6.4.1. Activating the setting menu . . . 12
6.4.2. Menu / Beep . . . . . . . . . . . . . . 12
6.4.3. Menu / Units . . . . . . . . . . . . . . 12
6.4.4. Exiting the menu . . . . . . . . . . . 12
7. Operation . . . . . . . . . . . . . . . . 12
7.1. General controls . . . . . . . . . . . 12
7.1.1. Control panel . . . . . . . . . . . . . 12
7.1.2. On and shift keys. . . . . . . . . . . 12
7.1.3. Measure keys . . . . . . . . . . . . . 13
7.1.4. Function keys . . . . . . . . . . . . . 13
7.2. Display . . . . . . . . . . . . . . . . . . 13
7.2.1. Symbols displayed. . . . . . . . . . 14
7.2.2. Display illumination . . . . . . . . . 15
7.3. Measuring distances . . . . . . . . 15
7.3.1. Measuring references . . . . . . . 15
7.3.2. Measuring distances step by step 15
7.3.3. Measurement mode. . . . . . . . . 16
7.3.4. Measuring from corners . . . . . 17
7.3.5. Measuring with the aid of
target objects. . . . . . . . . . . . . . 17
7.3.6. Measuring in bright surroundings17
7.3.7. Taking measurements to
rough surfaces . . . . . . . . . . . . 18
7.3.8. Taking measurements to
round or inclined surfaces . . . . 18
7.3.9. Taking measurements to
wet or shiny surfaces. . . . . . . . 18
7.3.10. Taking measurements to
transparent surfaces . . . . . . . . 18
7.3.11. Measuring ranges . . . . . . . . . . 18
8. Applications . . . . . . . . . . . . . . 19
8.1. Measured data memory . . . . . . 19
8.1.1. Saving measurements . . . . . . . 19
8.1.2. Historical data memory . . . . . . 19
8.2. Area measurement. . . . . . . . . . 19
8.3. Volume measurement . . . . . . . 20
8.4. Adding of distances . . . . . . . . . 21
8.5. Subtracting of distances . . . . . 21
8.6. Setting out . . . . . . . . . . . . . . . 22
9. Calibration and adjustment. . . 23
9.1. Calibration. . . . . . . . . . . . . . . . 23
9.2. Adjustment . . . . . . . . . . . . . . . 23
9.3. Hilti calibration service. . . . . . . 23
10. Care and maintenance . . . . . . 24
10.1. Cleaning and drying. . . . . . . . . 24
10.2. Storage . . . . . . . . . . . . . . . . . . 24
10.3. Transportation . . . . . . . . . . . . . 24
11. Disposal . . . . . . . . . . . . . . . . . 24
12. Warranty. . . . . . . . . . . . . . . . . 25
13. FCC statement (applicable
in USA) . . . . . . . . . . . . . . . . . . 25
14. EC declaration of conformity. . 26
3
1. General information
1. General information
1.1 Safety notices and their meaning
- CAUTION -
This word indicates a possibly hazardous
situation which could result in slight bodily
injuries or damage to property.
- NOTE -
This word indicates information to help the
user employ the product efficiently, and
other useful notes.
1.2 Pictograms
Warning signs
Symbols
These numbers refer to the corres-
ponding illustrations. The illustrations
can be found on the fold-out cover pages.
Keep these pages open when studying the
operating instructions. In these operating
instructions, the PD 30 laser range meter is
referred to as "the range meter".
1.3 Location of identification data on the
range meter
The type designation and serial number
can be found on the rating plate on the
range meter. Make a note of this data in
your operating instructions and always
refer to it when making an enquiry to your
Hilti representative or service department.
Type :
Serial-No.: ___________
General warning
Laser class 2
(Do not stare into the
beam.)
Read the operating
instructions before
use.
AVOID EXPOSURE
Laser radiation is emitted
from this aperture
LASER RADIATION - DO NOT
620-690nm/0.95mW max.
CLASS II LASER PRODUCT
This device complies with part 15 of the FCC Rules.
Operation is subject to the following two conditions:
(1) This device may not cause harmful interference,
and (2) this device must accept any interference received,
including interference that may cause undesired operation.
Hilti = registered trademark of Hilti Corporation,
Schaan, Liechtenstein
Type: PD 30
STARE INTO BEAM
Made in
Germany
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2. Description
2. Description
The distance is determined along an
emitted laser beam up to the surface where
the laser beam is reflected. The red laser
spot clearly identifies the target from which
the measurement is taken.
The measuring range depends on the
reflectivity and the surface structure of the
target surface.
2.1 Intended use
The range meter is designed for the:
– Measurement of distances
– Calculation of areas, volumes and distances
– Addition and subtraction of distances
– Operation and storage in the specified
temperatures
2.2 Items supplied
1 PD 30 laser range meter
1 PDA 60 hand strap
2 Type AA batteries
1 soft pouch
1 Operating instructions
2.3 Measuring principle
The range meter emits a visible laser beam
with measuring waves, which are reflected
returning with a phase shift. The phase
shift is used to determine the distance.
This measuring principle permits highly
accurate and reliable distance measurements to objects without special reflectors.
2.4 Range meter functions
2.4.1 General range meter functions
Reference point shift
On / off
Measure key
Subtraction of distances
Addition of distances
Battery charging contacts
Area function
Volume function
Liquid display
Horizontal bubble level
Spike
Display illumination
phi
5
3. Tools and accessories
3. Tools and accessories
Description Designation
Target plate PDA 50
Hand strap PDA 60
Soft pouch PDA 61
Belt clip PDA 62
Measuring extension PDA 70
Charging kit PDA 80
Charging kit PDA 81
Mains adaptor PDAW 80-1
Mains adaptor PDAW 81-1
Car battery plug PDAW 80/81-2
Charging adaptor PDAW 80/81-1
Battery pack PDAW 80/81-3
Laser visibility glasses* PA 970
* These are not laser safety
glasses and do not protect the
eyes from laser radiation. The
laser visibility glasses restrict
colour vision. Therefore these
are not permitted to be worn
by a person driving on a public
road, and must not be used
look straight into the sun.
3.1 PDA 50 target plate
The PDA 50 target plate is made of durable
plastic with a special reflective coating. In
poor light conditions, it is advisable to use
the target plate for distances above 10 m
(30 ft).
- NOTE -
– For reliable distance measurements the
laser beam should be perpendicular to
the target plate whenever possible. If this
not the case, the laser spot on the target
plate may not be in the same plane as
the target point and the distance
measured will be incorrect.
– For very accurate measurements using
the target plate, 1.2 mm (1/20 inch)
should be added to the measured
distances.
3.2 PDA 80 / 81 charging kits
The PDA 80 and PDA 81 charging kits
enables the use of the range meters with
rechargeable cells. The battery charging
time takes approx.12 hours for empty cells.
However, sufficient current is charged
within the first 15 minutes – for 150 - 200
measurements.
Please also refer to the description of
battery charging in section 6. Getting started.
Contents of PDA 80 charging kit
– Mains adaptor 100 – 240 V AC
with 2-pole Europlug
– Car battery plug
– Charging adaptor for range meter
– 2 chargeable battery cells (NiMH)
Contents of PDA 81 charging kit
– Mains adaptor 100 – 240 V AC
with 4 interchangeable plugs for US,
GB, AUS, EU.
– Car battery plug
6
3. Tools and accessories
– Charging adaptor for range meter
– 2 chargeable battery cells(NiMH)
3.3 PDAW 80-1 mains adaptor
The mains adaptor is an integral part of the
charging kit. It is equipped with a two pin
plug. The mains adaptor transforms the
power supply from alternating current to
direct current which is used to charge the
batteries. The mains adaptor automatically
adjusts itself to suit an AC voltage between
100 - 240 V and 50 - 60 Hz. The mains
adaptor has been specially designed to
supply current to the charging adaptor.
- NOTE -
Battery chargers or mains adaptors with
other voltage outputs, such as those for
mobile phones, may not be used. Use of
other battery chargers or mains adaptors
may damage the range meter.
3.4 PDAW 80/81-2 car battery plug
The car battery plug is an integral part of
the PDA 80/81 charging kit. It can be
inserted into a vehicle cigarette lighter or
into sockets of the same design. This
adaptor has a special design and transforms the 12 - 24 V direct current of a
vehicle battery into a voltage suitable for
the charging adaptor.
A light-emitting diode (LED) is incorporated in the adaptor to indicate correct
connection for charging. An additional
fuse in the adapters front section provides
protection against voltage peaks.
- NOTE -
As the car battery plug has been especially
designed to charge the NiMH batteries of
the PD30, it may not be replaced by other
types of car battery plugs.
3.5 PDAW 80/81-1 charging adaptor
The respective mains adaptor supplies
current to the charging adaptor. Prior to
charging the battery, the side flange
connections should be carefully checked.
3.6 PDAW 80/81-3 battery pack
The battery pack consists of two rechargeable, 1.2-V NiMH cells with a capacity of
approx.1800 mAh. The battery pack
remains in the battery compartment while
being charged.
- NOTE -
– A "memory effect" is virtually non-exi-
stent with this type of batteries and the
charging process used. The charging
process can be interrupted at any time
without damaging the battery cells.
– Other brands of rechargeable batteries
can be used. It must be ensured, how-
ever, that, as far as possible, batteries
have a similar capacity of approx.
1800 mAh.
3.7 PDAW 81-1 mains adaptor
This mains adaptor PDAW 81-1 is virtually
identical to the PDAW 80-1 mains adaptor.
The only difference is the type of mains
plugs which are interchangeable plugs.
3.8 PA 970 laser visibility glasses
The laser visibility glasses clearly improve
the visibility of the laser beam (spot)
7
4. Technical data
4. Technical data
Power supply
3 V DC
Type: AA (LR6, AM3, Mignon)
Standard: two alkaline primary cells
Optional: rechargeable NiMh cells
Battery status indicator
Battery display with four segments
showing 100%, 75%, 50% and
25 % charged
All segments deleted = empty battery
Measuring range
0.05 m to 200 m (2 inch to 600 ft)
0.05 m (2 inch) from the front edge
Max. distance resolution 750 m
(2,500 ft)
Typical measuring range without
target plate:
– Drywall panel, white70 m (210 ft)
– Concrete, dry 50 m (150 ft)
– Brick, dry 50 m (150 ft)
The maximum range depends on:
– Reflectivity of the target surface
– Ambient light conditions
In case measurements are not possible, use the Hilti PDA 50 target plate.
Accuracy
±1.5 mm (±1/16 inch) is typical
for individual and continuous
measurements **
Smallest unit displayed
1 mm (1/16 inch)
** The measuring accuracy is
affected by ± (1.5 mm + 20 ppm) /
±(1/16“ + 20 ppm) due to atmospheric conditions. This affect is
typically noticeable at distances >
100 m (> 300 ft).
Beam diameter
< 6mm @ 10m (< 0,2 in @ 30 ft)
< 30mm @ 50m (< 1,2 in @ 150 ft)
< 60mm @ 100m (< 2,4 in @ 300 ft)
Basic operating modes
Single measurement
Continuous measurement
Calculation / Functions
Display
Illuminated liquid-crystal display
showing operating status and battery
status
Laser
Visible, 620 – 690 nm, laser class 2
(IEC825-1; EN60825-01); CFR 21 §
1040 [FDA], output power: < 1mW
Automatic time-out
Laser 60 sec.
Range meter: 10 min.
Battery life at 25°C (77°F)
Max. number of measurements
with single set of batteries.
Alkaline: 15’000 - 20’000
NiMH: 8’000 - 10’000
Operating temperature
- 10°C…+ 50°C (14°F… 122°F)
Storage temperature
- 30°C…+ 70°C (- 22°F… 158°F)
Protection class
Dust and splash-proof, IP 54 as
per IEC529 standard
Weight
220 g (without batteries)
Dimensions
120 (L) x 65 (B) x 28 (H) mm
8
5. Safety information
5. Safety information
5.1 Basic safety information
In addition to the safety precautions listed
in the individual sections of these operating
instructions, the following points must be
strictly observed at all times.
5.2 Misuse
The range meter and its accessories can
be a source of hazard if they are not used
properly or not used for the intended
purpose by untrained people.
– Do not use the range meter without
suitable prior instruction.
– Do not render any safety devices
ineffective and do not remove
information and warning notices.
– Have the range meter repaired only at a
Hilti service center. Unauthorized
opening of the range meter may cause
the emission of laser radiation in
excess of class 2.
– No changes or manipulations to the
range meter are allowed.
– Use only original Hilti accessories and
auxiliary tools in order to avoid the risk
of injury.
– Do not use the range meter in atmosphe-
res where there is a risk of explosion.
– Use only a clean, soft cloth for cleaning.
If necessary, moisten the cloth slightly
with pure alcohol.
– Keep the range meter out of the reach of
children.
– Measurements taken to plastic foam
materials, such as polystyrene foam, or
to snow or other strongly reflecting
surfaces, may be inaccurate.
– Taking measurements to surfaces with
low reflectivity surrounded by areas with
high reflectivity may lead to measurement errors.
– Measurements taken through panes of
glass or other objects may be inaccurate.
– Rapid changes of the measuring condi-
tions, e.g. persons walking through the
laser beam, may lead to measurement
errors.
– Do not direct the range meter towards
the sun or other sources of bright light.
– Do not use the range meter as a levelling
tool.
– If you do not check the range meter
before taking important measurements
and after it has been dropped or
subjected to other mechanical stressing.
– Check the setting of the measuring
reference before measuring.
5.3 General safety precautions
Check the range meter for possible damage
before use. If the range meter is found to
be damaged, have it repaired at a Hilti
service centre. The accuracy of the range
meter must be checked after it has been
dropped or subjected to other mechanical
stressing.
– When the range meter is brought into a
warm environment from very cold conditions, or vice versa, allow it to become
acclimatised before use.
– Although the range meter is designed for
the tough conditions of jobsite use, it
should be treated with care, as other
optical instruments (binoculars, spectacles, cameras, etc.)
– Although the range meter is protected to
prevent entry of dampness, it should be
wiped dry each time before being put
away in its transport container.
– As a precaution, check the settings you
have made before using the range meter.
9
5. Safety information
– When using the circular bubble level
(bull's eye) for alignment, only look at
the range meter from the side.
5.4 Proper organization of workplace
– Secure the area in which you are measu-
ring. When setting up the range meter,
take care to avoid directing the beam
towards yourself or other people.
– Avoid unfavourable body position when
working on ladders or scaffolding. Make
sure you have a stable stance and avoid
danger of overbalancing at all times.
– Measurements taken through panes of
glass or other objects may be inaccurate.
– Use the range meter only while observing
the specified operating conditions, i.e.
not directed towards a mirror, bright
chromium steel, polished stone, etc.
– Observe the accident prevention regula-
tions in force in the country you are
working.
5.4.1 Electromagnetic compatibility
Although the range meter complies with
the strict requirements of the relevant
guidelines, Hilti cannot entirely rule out
the following possibilities:
– The range meter might cause interferen-
ce to other equipment, e.g. aircraft
navigational equipment.
– The range meter might be subject to
interference caused by powerful radiation, which can then lead to incorrect
operation. Check the readings for plausibility when measuring in these conditions
or if you are unsure of the results.
5.4.2 Laser classification
The range meter conforms to laser class 2
based on the IEC825-1 / EN60825-01 standard and class II based on CFR 21 § 1040
(FDA). These range meters may be used
without need for further protective measures. The eyelid closure reflex protects the
eyes if a person looks into the beam unintentionally for a brief moment. The eyelid
closure reflex can, however, be negatively
influenced by medication, alcohol or drugs.
Nevertheless, as with the sun, a person
should not look directly into sources of
bright light. The laser beam should not be
directed towards persons.
Laser information plates based on
IEC825 / EN60825-1
Laser information plates for the US
based on CFR 21 § 1040 (FDA)
This laser product complies with 21 CFR
1040, as applicable.
5.4.3. Transport
Remove the alkaline or rechargeable
batteries whenever transporting the
range meter.
10
6. Getting started
6. Getting started
6.1 Inserting alkaline / rechargeable
batteries
- CAUTION -
– Observe the polarity of the batteries.
(refer to signs inside the battery compartment.)
– Make sure the battery compartment is
properly locked.
1.Lightly press the lid of the battery
compartment.
2.Slide the lid out and off.
3.Replace the batteries.
- NOTE -
For alkaline batteries
– Always replace a complete set of
batteries.
– Do not mix used and new batteries.
– Do not mix batteries of different makes
or types.
– Use only undamaged batteries of an
approved type.
For rechargeable batteries
– Always use rechargeable batteries of the
same make and same type.
– Always use rechargeable batteries of the
same age and charged to the same level.
– New rechargeable batteries are mostly
empty and have to be charged prior to
first use.
– Use only NiMH batteries with 1.2 V
and 1500 – 2000 mAh capacity.
6.2 Battery charging
6.2.1 Standard charging of batteries
The charging process ensures that the
there will be no "memory effect". In view
of this, charging can begin at any time
regardless of the level to which the battery
is already charged.
Attach the PDAW 80/81-1 charging adaptor
into the range meter .
For charging either connect the mains
adapter or the car battery plug to the
charging adaptor.
The maximum. charging time is 12 hours.
As with many mobile phones, the level of
charging is shown by movement of
battery display segments.
2
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11
6. Getting started
6.2.1.1 Battery charging level display
– The level of charging is indicated by
moving battery status segments
at the top on the right of the display.
– When a battery is fully charged,
“ “ (battery full) will be
displayed.
6.2.1.2 Charging display for unintentio-
nally inserted alkaline batteries
– If alkaline batteries are identified, all
battery status segments flash continually
to indicate missing rechargeable
batteries. Additionally, they sign “
“ shows in the display.
The range meter cannot be switched on.
– If defective or non re-chargeable alkaline
batteries are inserted, the battery display
will flash and, at the same time,
“ “ (defective battery) will
appear in the display.
- NOTE -
– At any time while the batteries are being
charged, the range meter can be switched on and used. The battery charging
process stops when the range meter is
switched on and the laser activated.
– Rechargeable batteries discharge if they
are stored for a long time. The battery
charging process terminates after 1
minute when charging very empty
rechargeable batteries and the display
switches off in this case, the charging
process can be re-started only by disconnecting the range meter from the mains
adaptor or by removing / replace the
rechargeable batteries.
– Keep the range meter in a safe place.
dEFAccu
Accu
no
FullAccu
6.2.2 Fast battery charging
The charging process ensures that within
15 minutes of charging with the PDAW
80/81-2 car battery plug the battery
receives enough power for a further
150 to 200 measurements.
This process in combination with car battery plug is a particular advantage if the
user needs the range meter ready for use
quickly.
6.3 Switching the range meter On and Off
The range meter is switched on or off by
pressing the "On / Off" key.
After being switched on, the range meter is
in the basic display mode.
6.3.1 Initial distance measurement
Press the "Measure" key once.
This will switch on the range meter and
the laser beam if the range meter was
switched off.
If the range meter is already switched on,
this will activate the laser beam.
Aim the visible laser spot at a target about
3 to 10 meters away.
Press the "Measure" key again.
The distance will be shown in less
than 1 second, e.g. 5.489 m.
You have taken the first distance measurement with the PD30 range meter.
12
6. Getting started / 7. Operation
6.4 Settings
6.4.1 Activating the setting menu
The menu is activated by pressing the
"On / Off" key pressed for about 2 seconds
while the range meter is switched off.
The beep and the units may be set
6.4.2 Menu / Beep
The key “Plus” switches between the "On"
and "Off" modes.
Setting Option
Beep On
Off
6.4.3 Menu / Units
The key “Minus” switches between the
units, as shown below.
Setting Distance Area Volume
mmeters m2m
3
mm millimeters mm2mm
3
ft feet (decimal) feet2feet
3
yd feet (decimal) yard2yard
3
in inch (decimal) inch2inch
3
in 1/8 feet & inch 1/8 feet2feet
3
in1/16 feet & inch 1/16 feet2feet
3
6.4.4 Exiting the menu
The menu is terminated by pressing the
"On / Off" key. All settings displayed will be
saved.
7. Operation
7.1 General controls
7.1.1 Control panel
7.1.2 On and switch keys
ON / OFF
– switches the range meter
on and off.
Measuring reference point
– switches the measuring
reference between front
and rear .
Display illumination
– switches the display
illumination On and Off.
Beep
Units
13
7. Operation
7.1.3 "Measure" keys
"Measure" key
– switches the range meter On
– activates the laser beam
for aiming at the target,
– activates single distance
measurement
– activates and deactivates
continuous distance measurement.
7.1.4 Function keys
Calculation functions are activated by pressing the relevant function keys. When a
measurement using a function has been
carried out incorrectly or unintentionally,
the function can be reset at any time by
pressing the same function key again or
any other function key.
Volume
– activates the "volume"
function and deactivates
every other function.
Area
– activates the "area" function
and deactivates every other
function.
Plus
– activates the "distance
addition" function and
deactivates every other
function.
Minus
– activates "distance subtrac
tion" and deactivates every
other function.
7.2 Display
The display shows the measurements, settings and range meter status.
In the measuring mode, the latest readings
are shown in the lowest display line (result
line) and the prior readings in the lines
above. For such functions such as area,
volume, Pythagoras, etc., the measured
distances are displayed in the intermediate
lines and the calculated result appears in
the lowest display line (result line).
14
7. Operation
7.2.1 Symbols displayed
Temperature too high
> +50°C
Action:
Allow the range meter to cool
down.
Temperature too low
< -10°C
Action:
Warm up the range meter.
Unfavourable signal
conditions
Insufficient reflected laser
light
Action:
– Keep the measuring
distance > 50 mm from the
front edge.
– Clean the lens.
– Take a measurement from
another surface or use the
target plate.
Ambient light at target too
bright
Action:
– Shade the target from bright
light or use the target plate.
Laser switched on
- moving dashed line
Display reference status
– Front edge
– Rear edge
– Spike
Battery status
– 4 segments = 100% full
– 3 segments = 75% full
– 2 segments = 50% full
– 1 segment = 25% full
– 0 segments = empty
Batteries almost empty
Action:
–Replace batteries.
– Re-charge rechargeable
batteries
Menu activated
Historical data mode active
– Display the previous 5
measurements or complete
functions results including
graphics
General hardware error
Switch the range meter Off
and then back On. If the error
persists, notify the local Hilti
service centre.
Volume measurement active
Area measurement active
15
7. Operation
7.2.2 Display illumination
= Illumination key
The illumination key, switches the display
illumination On or Off. In the dark or in
very bright light, e.g. sunlight or a strong
spotlight the display illuminationhelps the
user to read the display more easily.
- NOTE-
Display illumination consumes additional
power. If it is used frequently, a shorter
battery life must be expected.
7.3 Measuring distances
Distance measurements can be taken to all
“non-cooperating” stationary targets, i.e.
concrete, rock, wood, plastic, paper, etc.,
The use of prisms or other strongly reflecting targets is not permitted and, if used,
might falsify the results.
7.3.1 Measuring references
= switch key
The range meter can measure distances
from three different measuring reference
points.
By pressing the "switch" key on the left at
the front of the range meter the measuring
reference point toggles between front edge
and rear edge. If the spike is folded out
90°, the reference position is set to the
end of the spike.
Display Reference position
Front edge
Rear edge
End of spike
- NOTE -
– If the spike is folded out 180°, reference
point is always automatically set to the
rear edge.
7.3.2 Measuring distances step by step
The range meter measures distances in a
very short time and, when doing so, shows
various information in the display.
1. Switch on the range meter by pressing
the "On" key.
2. Press the "Measure" key once. This
switches on the red laser beam which
is visible as a laser spot on the target
surface. The display shows this aiming
mode as an animated dashed line
3. Aim to the target.
4. Press the "Measure" key once again
to measure the distance.
16
7. Operation
The result appears in the result line
normally in less than a second. The laser
beam switches off.
If further measurements are taken, up to
three previously determined distances are
shown in the intermediate result lines,
i.e. a total of the last four measured
distances are shown.
7.3.3 Measuring mode
Two different measuring modes are available to measure distances. These are single
distance measurement and continuous
distance measurement. The continuous
measurement mode is used for setting out
given distances or offsets and is also used
where distance measurements are more
difficult, e.g. to corners, edges, niches, etc.
7.3.3.1 Single distance measurement
("Measure" key)
1.Switch on the laser beam by pressing
the "Measure" key.
2.Press the "Measure" key once again.
Generally, the measured distance will be
completed in less than a second and
shown in the result line the display.
- NOTE -
Alternatively the range meter may be
switched on by pressing the On key and
the laser then activated by pressing the
measure key.
7.3.3.2 Continuous measurement
Press the "Measure" key for about 2
seconds to activate this measuring mode.
When doing so, it does not matter whether
or not the range meter is off or the laser
beam is switched on or off. The range
meter will always switch to continuous
measurement.
During continuous measurement, the
distances are updated in the result line by
about 8 to 15 measurements every second.
This depends on the reflectivity of the
target surface.
If the beep signal is switched on, continuous measurement is indicated by a Beep.
The measuring process is stopped by
pressing the "Measure" key once again. On
doing so, the last valid distance measurement shows in the result line on the
display.
- NOTE -
Continuous measurement is possible
wherever distances can be measured. This
applies also to functions, such as areas,
volumes and Pythagoras.
17
7. Operation
7.3.4 Measuring from corners
The spike is used when measuring diagonally across rooms or from inaccessible
corners.
1. Fold out the spike 90°.
This automatically sets the measuring
reference to the end of the spike. The
range meter takes the extended reference point into account and corrects the
measured distances accordingly.
2. Position the range meter with the spike
at the desired starting point for the
measurement and aim towards the
target.
3. Press the "Measure" key. The measured
distance will appear in the display.
7.3.5 Measuring with the aid of target
objects
When taking measurements to exterior
corners, e.g. on buildings, perimeter fences, etc., boards, bricks or other suitable
objects can be used as the target.
Use of the PDA50 target plate is recommended for long distances and in
unfavourable light conditions, e.g. strong
sunlight.
7.3.6 Measuring in bright surroundings
For long distances and bright light conditions, we recommend the use of the PDA
50 target plate.
18
7. Operation
7.3.7 Taking measurements to rough
surfaces
When measuring to rough surfaces, e.g.
coarse render, stucco, etc, an average
distance value is measured weighting the
centre of laser spot higher that the edges
of the laser spot.
7.3.8 Taking measurements to round or
inclined surfaces
If surfaces of this kind are aimed to an
obtuse angle, inadequate light energy or,
when aimed perpendicular, measurements
may refer to the reflected laser spot from
elsewhere. In both cases we recommend
the use of the PDA 50 target plate
7.3.9 Taking measurements to wet or
shiny surfaces
As long as the range meter can be aimed
towards the surface, a distance to the
target will be reliably measured. In the case
of highly reflective surfaces, a reduction in
the range or a measurements to the actual
light reflex from elsewhere must be
expected.
7.3.10 Taking measurements to
transparent surfaces
It is not possible to measure distances to
transparent materials, e.g. liquids, foam
polystyrene, etc. This is because light
penetrates these materials and therefore
measuring errors may occur. If measurements are taken through glass, measuring
errors may also occur.
7.3.11 Measuring ranges
7.3.11.1 Increased distances
– Taking measurements in the dark, at
dawn, dusk and to shaded targets or
with the front of the range meter, shaded
generally leads to an increase of the
measuring range.
– Taking measurements to the PDA 50
target plate also results in an increase
of the measuring range.
7.3.11.2 Reduced distances
– Taking measurements in very bright
ambient light, e.g. in sunshine or a very
bright spotlight etc, can lead to a reduced
distances.
– Taking measurements through glass or
other objects in the target beam can lead
to a reduced measuring range.
– Taking measurements to matt green, blue
or black, wet or shiny surfaces can lead
to a reduced measuring range.
19
8. Applications
8. Applications and calculation
functions
The individual steps within all functions are
mostly supported, on principle, by graphics
on the display.
- NOTE -
– Continuous measurement can be used
within all functions with where single
measurements are possible.
– If measuring errors occur during
continuous measurement or if
continuous measurement is stopped by
pressing the "Measure" key again, the last
valid distance will be shown.
8.1 Measurement data memory
While measuring, the range meter continuously saves the measured values and the
results of calculations.
8.1.1 Saving measurements
When measuring several distances, up to
three previous distances are displayed in
the intermediate result lines. This means
that in total the last four measured
distances are displayed or saved.
4. measured value
3. measured value
2. measured value
1. last measured
value
8.1.2 Historical data memory
The range meter saves the last five measurements or calculation including the
graphics. Immediately after the range
meter is switched on, before any function
is activated or before the “Measure” key is
pressed, these data can be recalled from
the memory and displayed one by one
using the"Plus / Minus" key.
Example of the display of a saved volume
measurement:
8.2 Area measurement
Areas can be determined easily and quickly.
Press the "Area" function key. This switches
the laser beam on – ready for measuring.
The individual steps for determining an
area are supported by a corresponding
graphic display. To determine the floor
space of a room, for example, the following
procedure must be followed:
a
b
= a . b
20
8. Applications
1. At the start of the area function, the
laser beam is switched on.
2. Aim the range meter at the target.
3. Press the "Measure" key.
The room width will be measured
and shown.
4. After this, the graphic display will
automatically request measurement
of the room length.
5. Aim the range meter at the next
target to obtain the room length.
6. Press the "Measure" key.
The second distance will be measured,
the area immediately calculated and
the result shown in the result line.
Both distances required to calculate the
area appear in the intermediate result lines
and can be conveniently noted after the
measurements and the calculation.
- NOTE -
To determine another area, press the "Area"
function key again until the graphic
symbol for “Area” appears.
8.3 Volume measurement
Volumes can be determined in one
measuring operation.
Press the "Volume" function key. This
switches the laser beam on – ready for
measuring.
MEN
x
+
-
I
=
PD 25
The individual steps for determining a
volume are supported by a corresponding
graphic display. To determine the volume
of a room, for example, the following
procedure must be followed:
1. At the start of the volume function,
the laser beam is switched on.
2. Aim the range meter towards at the
target.
3. Press the "Measure" key.
The room width will be measured and
shown.
4. After this, the graphic display will
automatically request measurement
of the room length.
5. Aim the range meter at the next target
to obtain the room length.
6. Press the "Measure" key.
The room length will be measured.
7. After this, the graphic display will
automatically request measurement
of the room height.
8. Aim the range meter at the next target
to obtain the room height.
9. Press the "Measure" key.
The room height will be measured, the
volume immediately calculated and
the result shown in the result line.
All three distances required to calculate
the volume appear in the intermediate
result lines and can be conveniently noted
after the measurements and the calculation.
- NOTE -
To determine another volume, press the
"Volume" function key again until the
graphic symbol for “Volume” appears.
21
8. Applications
8.4 Adding distances
Single distances can be conveniently added.
This is useful for determining door or
window openings or to add several partial
distances form the perimeter.
1. Press the "Measure" key.
(The laser beam will be switched on.)
2. Direct the range meter towards
the target.
3. Press the "Measure" key.
The first distance will be measured
and shown.
(The laser will be switched off.)
4. Press the "Plus" key to add the next
distance. The first distance will appear
in the middle intermediate result line
and a plus sign in the lowest one.
(The laser beam will be switched on.)
5. Aim the range meter at the next target.
6. Press the "Measure" key.
The second distance will be measured
and shown in the bottom intermediate
result line. The calculation result will
appear in the result line at the same
time.
The current total of the distances is always
shown in the result line.
MEN
x
+
-
I
=
PD 25
MEN
x
+
-
I
=
PD 25
MEN
x
+
-
I
=
PD 25
MEN
x
+
-
I
=
PD 25
MEN
x
+
-
I
=
PD 25
MEN
x
+
-
I
=
PD 25
This procedure can be repeated until all
distances have been added.
To terminate the addition of distances,
simply measure a distance without first
pressing the "Plus" key. The previous three
measurement and calculation results will
be in the intermediate displays.
8.5 Subtracting distances
Single distances can be conveniently subtracted from each other. This is useful for
determining, for example, offsets to
inaccessible places or the distance from
the underside of a pipe to the ceiling. To do
so, the distance from the floor to the
underside of the pipe is subtracted from
the distance from the floor to the ceiling. If,
additionally, the pipe diameter is deducted,
the result is the distance from the top of
the pipe to the ceiling.
1. Press the "Measure" key.
(The laser beam will be switched on.)
2. Aim the range meter at the target.
3. Press the "Measure" key.
The first distance will be measured and
shown.
(The laser beam will switch off.)
4. Press the "Minus" key for subtraction.
The first distance will appear in the
middle intermediate result line and a
minus sign in the lowest one.
(The laser beam will switch on.)
879
546
213
.
0
=
C
I
PD 28
?!
+
x
879
546
213
.
0
=
C
I
PD 28
?!
+
x
?
22
8. Applications
5. Aim the range meter at the next target.
6. Press the "Measure" key.
The second distance will be measured
and shown in the bottom intermediate
result line. The result of the subtraction
will appear in the result line.
The current difference between distances is always shown in the result line.
This procedure can be followed until all
distances have been subtracted.
To terminate the subtraction of distances,
simply measure a distance without first
pressing the "Minus" key. The previous
measurement and calculation results will
be shown in the intermediate displays.
8.6 Setting out
With the range meter, pre-determined
dimensions can be set-out and marked,
such as for installing drywall tracks.
The continuous measurement mode is
used when transfering dimensions from
drawings. (See also section 7.4.3.2
Continuous measurement.)
Hold the "Measure" key pressed for approx.
2 seconds to activate the continuous measurement mode. When doing so, it does
not matter whether the range meter is switched off or the laser beam is switched on
or off. The range meter always switches to
the continuous measurement mode. Move
the range meter slowly until the
desired distance is reached or appears in
the display.
Press the "Measure" key once again to end
the continuous measurement mode.
23
9. Calibration and adjustment
9. Calibration and adjustment
9.1 Calibration
The inspection, measuring and test equipment for the range meter must be certified
in accordance with ISO 900x...
You may carry out the inspection, measuring and test of the PD 30 laser range
meter as specified in ISO 900 x.. (See DIN
18723-6 Field Process for Accuracy
Examinations of Geodetic Instruments:
Part 6, Close-range Opto-electrical Range
Meters.)
Select a readily accessible measuring
distance of a known length approx. 1 to 5
meters long which does not vary with time
and take five measurements of the same
distance.
Determine the mean of the deviations to
the known distance. This value should lie
within the specific accuracy tolerance for
the range meter.
Keep a record of this value and note the
time for the next test.
Repeat this check measurement at regular
intervals as well as before and after
important measuring tasks.
Apply a sticker to the PD 30 documenting
this control of the measuring, inspection
and test equipment for the range meter and
keep a record of the entire control process,
inspection procedure and the results.
Please refer to the technical data contained
in the operating instructions and the information concerning measuring accuracy.
9.2 Adjustment
For optimized adjustment, have the laser
range meter adjusted at a Hilti workshop
where accurate adjustment of the range
meter will be confirmed with a calibration
certificate.
9.3 Hilti calibration service
We recommend that you undertake a
regular check of the laser range meter
through the Hilti calibration service in order
to verify its reliability in accordance with
standards and legal requirements.
The Hilti calibration service is available at
all times, but a check at least once a year
is recommended.
As a part of the Hilti calibration service, it
is verified that on the day of the check the
specifications of the range meter comply
with the technical information given in the
operating instructions.
If there are deviations from the manufacturer's information, the range meter will
be re-adjusted. After the check and adjustment, a calibration sticker will be applied
to the range meter, and it will be verified
in writing in a calibration certificate that
the range meter functions in compliance
with the manufacturer's information.
Calibration certificates are always required
for companies that have been certified
according to ISO 900x...
Your local Hilti contact / representative will
be pleased to provide further information.
10. Care and maintenance / 11. Disposal
10. Care and maintenance
10.1 Cleaning and drying
– Blow dust off the lens.
– Do not touch the lens with your fingers.
– Use only a clean, soft cloth for cleaning.
If necessary, slightly moisten the cloths
with pure alcohol or a little water.
- NOTE -
– Do not use any other liquids as these
might damage the plastic parts.
– Observe the temperature limits when
storing your equipment. This is particularly important in winter or summer,
especially if the equipment is kept inside
a vehicle (storage temperatures: -30°C
to +70°C / -22°F to +158°F).
– Replace damaged parts.
10.2 Storage
– Remove the range meter from its case if
it has become wet. Clean the range
meter, carrying case and accessories.
Re-pack the equipment only when it is
completely dry.
– Check the accuracy of the equipment
before it is used after a long period of
storage or transportation.
– Remove the batteries if the range meter
is not going to be used for a considerable time. The range meter can be
damaged by leaking batteries.
10.3 Transportation
Use either the original Hilti cardboard box
the tool was delivered in or packaging of
equivalent quality for transporting or shipping your equipment.
- NOTE -
Always remove the batteries before
shipment.
24
11. Disposal
Improper disposal of the equipment may
have serious consequences:
– Burning plastic parts / components
generates toxic fumes which may present
a health hazard.
– Batteries might explode if damaged or
exposed to very high temperatures. This
could cause poisoning, burns, acid burns
or environmental pollution. Careless
disposal might permit unauthorized and
improper use of the equipment, possibly
leading to serious personal injury, injury
to third parties and pollution of the
environment.
– Most of the materials from which Hilti
range meters are manufactured can be
recycled. A prerequisite for recycling is
proper separation of the materials. In
many countries, Hilti has already made
arrangements for old range meters (and
other tools and machines) to be taken
back for recycling. Ask the Hilti customer
service or your local Hilti representative
for further information.
Should you wish to return a range meter,
etc., to a disposal facility yourself for
recycling, dismantle it as far as this is
possible without the need for special tools.
Separate the individual parts as follows:
Part / assembly Main material Recycling as
Casing Plastic Plastic /
scrap metal
Switch Plastic Plastic
Screws / small parts Steel, aluminium,
magnets scrap metal
Electronics Various Electronics scrap
(Re-chargeable) Alkali manganes
*
batteries,
carrying case* woven synthetic Plastic scrap
fabric
*
Dispose of batteries in
accordance with national
regulations
25
12. Warranty / 13 FCC statement (applicable in US)
12. Warranty
Hilti warrants that the product supplied is
free of defects in material and workmanship. This warranty is valid as long as the
product is operated and handled correctly,
cleaned and serviced properly and in
accordance with the Hilti operating instructions, all warranty claims are made within
12 months from the date of the sale (invoice date), and the technical system is maintained. This means that only original Hilti
consumables, components and spare parts
may be used in the product. This warranty
provides the free-of-charge repair or replacement of defective parts only. Parts requiring repair or replacement as a result of
normal wear and tear are not covered by
this warranty.
Additional claims are excluded, unless
stringent national rules prohibit such
exclusion. In particular, Hilti is not obligated for direct, indirect, incidental or
consequential damages, losses or expenses in connection with, or by reason of,
the use of, or inability to use the product
for any purpose. Implied warranties of
merchantability or fitness for a particular
purpose are specifically excluded.
For repair or replacement, send the product
and / or related parts immediately upon
discovery of the defect to the address of
the local Hilti marketing organization
provided.
This constitutes Hilti's entire obligation
with regard to warranty and supersedes all
prior or contemporaneous comments and
oral or written agreements concerning
warranties.
13 FCC statement (applicable
in US)
- WARNING -
This equipment has been tested and has
been found to comply with the limits for a
class B digital device, pursuant to part 15
of the FCC rules.
These limits are designed to provide
reasonable protection against harmful
interference in a residual installation.
This equipment generates, uses, and can
radiate radio frequency energy and, if not
installed and used in accordance with the
instructions, may cause harmful interference to radio communications. However,
there is no guarantee that interference
will not occur in a particular installation.
If this equipment does cause harmful
interference to radio or television reception, which can be determined by turning
the equipment on and off, the user is
encouraged to try to correct the interference by one or more of the following
measures:
– Re-orient or re-locate the receiving
antenna.
– Increase the separation between the
equipment and receiver.
– Connect the equipment to an outlet on a
circuit different from that to which the
receiver is connected.
- Consult the dealer or an experienced TV /
radio technician for assistance.
26
13 FCC statement (applicable in US) / 14. EC conformity
Product information plate
CLASS II LASER PRODUCT
620-690nm/0.95mW max.
STARE INTO BEAM
LASER RADIATION - DO NOT
2
1/4
s
3
1
9
5
4
8
A
/
7
.
0
3
This device complies with part 15 of the FCC Rules.
Operation is subject to the following two conditions:
(1) This device may not cause harmful interference,
and (2) this device must accept any interference received,
including interference that may cause undesired operation.
AVOID EXPOSURE
Laser radiation is emitted
from this aperture
®
Hilti = registered trademark of Hilti Corporation,
Schaan, Liechtenstein
Type: PD 30
Made in
Germany
14. EC conformity
Designation: Laser range meter
Type: PD 30
Year of design: 2003
In conformance with
We declare, on our own responsibility, that
this product complies with the following
standards or standardization documents:
EN 50081-1 and EN 61000-6-2 according
to the stipulations of the directive
89/336/EEC.
Hilti Corporation
Armin Spiegel
Head of BA Measuring
Systems
01 / 2004
Bodo Baur
Quality Manager BA
Measuring Systems
01 / 2004
Hilti Corporation
FL-9494 Schaan
Te l. : + 4 2 3 / 234 21 11
Fax: +423 / 2342965
www.hilti.com
Hilti = reg. trademark of Hilti Corp., Schaan W2694 0803 deutsch 9 Printed in Liechtenstein © 2003
Right of technical and programme changes reserved S.E.&O.
000000
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