Page 1
PR 30-HVS
Bedienungsanleitung de
Operating instructions en
Mode d’emploi fr
Istruzioni d’uso it
Manual de instrucciones es
Manual de instruções pt
Gebruiksaanwijzing nl
Brugsanvisning da
Bruksanvisning sv
Bruksanvisning no
Käyttöohje
Οδηγιεςχρησεως el
Használati utasítás hu
Instrukcjaobsługi pl
Инструкцияпозксплуатации ru
Návod k obsluze cs
Návod na obsluhu sk
Upute za uporabu hr
Navodila za uporabo sl
Printed: 29.11.2013 | Doc-Nr: PUB / 5142593 / 000 / 02
Page 2
1
௺௹
Printed: 29.11.2013 | Doc-Nr: PUB / 5142593 / 000 / 02
Page 3
2
௹
௺
3
4
௹
௹
௺
5
6
௺
ఁ
ఀ
௺
௹
Printed: 29.11.2013 | Doc-Nr: PUB / 5142593 / 000 / 02
ఀ
௺
௹
Page 4
7
8
௺
௹
9
Printed: 29.11.2013 | Doc-Nr: PUB / 5142593 / 000 / 02
35$ 35$ 35$
Page 5
10
11
[
12
$
14
Printed: 29.11.2013 | Doc-Nr: PUB / 5142593 / 000 / 02
13
%
$
15
%
[
[
Page 6
16
17
P
P
P
D
E
P
F G
%
5
Printed: 29.11.2013 | Doc-Nr: PUB / 5142593 / 000 / 02
P
$
P
Page 7
5
18
PP
&
%
$
P
5
Printed: 29.11.2013 | Doc-Nr: PUB / 5142593 / 000 / 02
Page 8
ORIGINAL OPERATING INSTRUCTIONS
PR 30-HVS rotating laser
It is essential that the operating instructions
are read before the tool is operated for the
en
first time.
Always keep these operating instructions to-
gether with the tool.
Ensure that the operating instructions are
with the tool when it is given to other persons.
Contents Page
1 General information 23
2Description 23
3 Accessories 26
4 Technical data 26
5 Safety instructions 28
6Beforeuse 30
7 Operation 31
8 Care and maintenance 38
9 Troubleshooting 39
10 Disposal 40
11 Manufacturer’s warranty - tools 41
12 FCC statement (applicable in US) / IC
statement (applicable in Canada) 41
13 EC declaration of conformity (original) 42
1 These numbers refer to the corresponding illustrations. The illustrations can be found on the fold-out cover
pages. Keep these pages open while studying the operating instructions.
In these operating instructions, the designation “the tool”
or “the rotating laser” always refers to the PR 30-HVS.
“Remote control”, “laser receiver” or "receiver" always
refer to the PRA 30 (03).
Rotating laser 1
Laser beam (plane of rotation)
@
Rotating head
;
Grip
=
Control panel
%
Base plate with ⁵/₈" thread
&
PRA 84 Li‑ion battery
(
Inserting and removing the battery 2
PRA 84 Li‑ion battery
@
Battery compartment
;
Catch
=
Charging the battery in the tool 3
PUA 81 AC adapter
@
Charging socket
;
Charging the battery after removal from the tool 4
PUA 81 AC adapter
@
PUA 82 motor vehicle power adapter
;
Charging activity LED
=
Rotating laser control panel 5
On/off button
@
Auto-leveling LED
;
LED arrow for electronic inclination alignment
=
Electronic inclination alignment button (only in con-
%
junction with inclined plane mode)
Shock warning function button and LED
&
Inclined plane mode button and LED
(
Surveillance mode LED (only with automatic vertical
)
alignment)
Battery charge status LED
+
PRA 30 control panel 6
On/off button
@
Inclination entry button (Plus / Right or Up arrow
;
button) (with the PRA 90)
Units button
=
Volume button
%
Inclination entry button (Minus / Left or Down arrow
&
button) (with the PRA 90:
Automatic alignment / surveillance mode button
(
(vertical) (double click)
Receiving window
)
Marking notch
+
Display
§
PRA 30 display 7
Display showing the position of the receiver relative
@
to the height of the laser plane
Battery status
;
Volume
=
Indication of distance from laser plane
%
22
Page 9
1 General information
1.1 Safety notices and their meaning
DANGER
Draws attention to imminent danger that will lead to
seriousbodilyinjuryorfatality.
WARNING
Draws attention to a potentially dangerous situation that
could lead to serious personal injury or fatality.
CAUTION
Draws attention to a potentially dangerous situation that
could lead to slight personal injury or damage to the
equipment or other property.
NOTE
Draws attention to an instruction or other useful information.
1.2 Explanation of the pictograms and other
information
Symbols
On the tool
Laser Class 2 in accordance with IEC/EN 60825‑1:2007
On the tool
&$87,21
/$6(55$',$7,21'2127
67$5(,172%($0
QP3R P:Ă530
&/$66,,/$6(5352'8&7
Laser Class II according to CFR 21, § 1040 (FDA)
Location of identification data on the tool
The type designation and serial number can be found on
thetypeidentificationplateonthetool.Makeanoteof
this data in your operating instructions and always refer
to it when making an enquiry to your Hilti representative
or service department.
Type:
Generation: 01
en
Read the
operating
instructions
before use.
For indoor
use only
General
warning
Return waste
material for
recycling.
Warning:
caustic
substances
Do not look
into the
beam.
Warning:
electricity
Warning:
explosive
substances
Serial no.:
2 Description
2.1 Use of the product as directed
The Hilti PR 30-HVS is a rotating laser tool with a visible rotating laser beam and a reference beam set at 90° to the
main beam. The rotating laser can be used vertically, horizontally and for inclined planes.
The tool is designed to be used to determine, transfer and check levels, verticals, slopes and right angles. Examples of
its uses are: transferring datums and height marks, determining right angles for walls, vertical alignment on reference
points and setting out slopes.
The tool is designed for professional use and may be operated, serviced and maintained only by trained, authorized
personnel. This personnel must be informed of any special hazards that may be encountered. The tool and its ancillary
equipment may present hazards when used incorrectly by untrained personnel or when used not as directed.
Hilti supplies various accessories which allow the tool to be used with maximum efficiency.
To avoid the risk of injury, use only genuine Hilti accessories and insert tools.
Observe the information printed in the operating instructions concerning operation, care and maintenance.
Take the influences of the surrounding area into account. Do not use the appliance where there is a risk of fire or
explosion.
Modification of the tool is not permissible.
23
Page 10
2.2 Features
Thetoolmakesitpossibleforasinglepersontoleveloraligninanyplanequickly and with great accuracy.
The tool levels itself automatically after switching on. The laser beam is emitted only when the specified accuracy has
been achieved.
LEDs indicate the current operating status.
The tool is powered by a rechargeable Li‑ion battery which can be charged while the tool is in operation.
2.3 Combined use of the PRA 30 remote control / laser receiver
en
The PRA 30 is a combined remote control unit and laser receiver. It can be used to control the PR 30-HVS rotating
laser over great distances. The PRA 30 also serves as a laser receiver and can thus be used to detect and indicate the
laser beam at great distance.
2.4 Digital distance measurement display
The laser receiver displays digitally the distance between the laser plane and the marking notch. This allows the user to
determine the exact position of the receiver relative to the laser plane, with millimeter accuracy, in a single operation.
2.5 Automatic alignment and surveillance
Using the PR 30-HVS and the PRA 30, a person working alone can align the laser plane automatically with a certain
point with great accuracy. The tool detects the applicable alignment (horizontal, inclined or vertical) automatically and
uses the automatic alignment function accordingly (horizontal with the PRA 90 plus inclination) or automatic alignment
with subsequent monitoring of the plane (vertical). With the aid of the PRA 30, the surveillance function checks
alignment of the laser plane at regular intervals in order to avoid possible deviations due to temperature fluctuations,
wind or similar. The surveillance function can be deactivated.
2.6 Digital inclination display with patented electronic inclination alignment
The digital inclination display is capable of indicating an inclination of up to 21.3% when the PR 30-HVS is operating in
inclined mode. This makes it possible to set out and check slopes without having to make any calculations. Electronic
inclination alignment allows optimum inclination accuracy.
2.7 Shock warning
The shock warning function is activated two minutes after the tool has leveled itself after switching on. If a button
is pressed within these two minutes, the two-minute delay begins again. The tool switches to warning mode if it is
brought out of level while in operation (due to vibration or an impact); all LEDs begin to blink and the laser switches
off (the head stops rotating).
2.8 Automatic cut-out
The laser does not switch on and all LEDs blink if the tool is set up outside its self-leveling range (±5°) or if movement
is blocked mechanically.
The tool can be set up on a tripod with a 5/8" thread or stood directly on some other steady surface (free of vibration).
When automaticleveling is activated for one or both axes, the built-in servo system ensures that the specified accuracy
is maintained. The tool switches itself off when automatic leveling cannot be achieved (tool set up outside its leveling
range or physical impediment of the mechanism) or when knocked off level (see “Shock warning” section).
NOTE
If the correct level cannot be achieved, the laser switches itself off and all LEDs blink.
2.9 Items supplied
1 PR 30-HVS rotating laser
1 PRA 30 (03) laser receiver / remote control
1 PRA 80 or PRA 83 laser receiver holder
1 Operating instructions
1 PRA 84 Li‑ion battery
1PUA81ACadapter
2 Batteries (size AA cells)
24
Page 11
2 Manufacturer’s certificates
1 Hilti toolbox
2.10 Operating status indicators
The tool is equipped with the following operating status indicators: Auto-leveling LED, battery charge status LED,
shock warning function deactivation LED, inclined plane mode LED, surveillance mode LED and electronic inclination
alignment LED.
2.11 LED indicators
Auto-leveling LED The green LED blinks. The tool is in the leveling phase.
The green LED lights constantly.
Shock warning deactivation LED The orange LED lights con-
stantly.
Inclined plane mode LED The orange LED blinks. Alignment in the sloping plane.
TheorangeLEDlightsconstantly.
SurveillancemodeLED TheorangeLEDlightscon-
stantly.
The orange LED blinks. The tool is aligning the laser plane with
Electronic inclination alignment LED The orange LED arrows blink. The tool is in electronic inclination align-
Both orange LED arrows light
constantly.
The orange LED arrow on the
left lights
The orange LED arrow on the
right lights
All LEDs All LEDs blink The tool has been bumped, knocked off
The tool has leveled itself / is operating
normally.
The shock warning function is deactivated.
Slope mode is active.
The tool is in surveillance mode. Alignment with the reference point (PRA 30)
is correct.
the reference point (PRA 30).
ment mode, the PRA 30 receives no
laser beam.
The tool is correctly aligned with the
PRA 30.
The tool must be rotated in a clockwise
direction.
The tool must be rotated in a counterclockwise direction.
level or is exhibiting some error.
en
2.12 Charge status of the Li‑ion battery during operation
LEDs light constantly LEDs blink
LED1,2,3,4
LED1,2,3
LED 1, 2
LED 1
-
2.13 Charge status of the Li‑ion battery during charging while inserted in the tool
LEDs light constantly LEDs blink
LED1,2,3,4
LED1,2,3 LED4
LED1,2 LED3
LED1 LED2
-
-
-
-
LED 1
-
LED 1
Charge status C
C≧75%
50 % ≦ C < 75 %
25 % ≦ C < 50 %
10 % ≦ C < 25 %
C<10%
Charge status C
C=100%
75 % ≦ C < 100 %
50 % ≦ C < 75 %
25 % ≦ C < 50 %
C<25%
25
Page 12
2.14 Battery charging activity is shown on the battery display while charging the battery outside the tool.
If the red LED lights constantly, the battery is being charged.
If the red charging activity LED does not light, then either the charging operation is complete or the charger is providing
no current.
3 Accessories
en
Designation
Laser receiver / remote control PRA 30 (03)
Laser receiver PRA 20 (02)
Laser receiver holder PRA 80
Laser receiver holder PRA 83
Height transfer device PRA 81
Slope adapter PRA 79
AC adapter PUA 81
Car charging connector PUA 82
Battery PRA 84
Battery PRA 84G
Vertical angle PRA 770
Batter board adapter PRA 750
Batter board receiver holder PRA 751
Facade adapter PRA 760
Tripod PUA 20
Crank tripod (elevator tripod) PA 921
Crank tripod (elevator tripod) PUA 30
Automatic tripod PRA 90
Telescopic staffs PUA 50, PUA 55
Short designation
4 Technical data
Right of technical changes reserved.
PR 30-HVS
Receiving range (diameter) With PRA 30 (03) (typical): 2…500 m
Range of remote control (circle diameter) With PRA 30 (03) (typical): 0…150m
Accuracy
Plumb beam Continuous, perpendicular to the plane of rotation
Laser class Class 2, 620-690 nm; < 1 mW (EN 60825-1:2007 / IEC
Speed of rotation 600/min, 1,000/min
Slope range
Self-leveling range ±5°
1
otherwise, the tool was adjusted or calibrated under standard ambient conditions (MIL-STD-810G).
2
26
1
Influences such as particularly high temperature fluctuations, dampness, shock, dropping, etc. can affect accuracy. Unless stated
The drop test was carried out from a tripod, dropping onto flat concrete under standard ambient conditions (MIL-STD-810G).
at 10 m: ± 0.75 mm
60825-1:2007); Class II (CFR 21 § 1040 (FDA)); Maximum power < 4.85 mW at ≧ 300 r.p.m.
With the tool pre-inclined: ≤ 21.3%
Page 13
Powersource 7.2V/4.5AhLi‑ionbattery
Battery life Temperature +25°C, Li‑ion battery: ≥ 25 h
Operating temperature range -20…+50°C
Storage temperature range (dry) -25…+60°C
Protection class IP 66 (in accordance with IEC 60529); Not in “charging
during operation” mode
Tripod thread ⁵⁄₈" x 18
Weight (incl. PRA 84) 2.5 kg
Dimensions(LxWxH) 200mmx200mmx230mm
Drop test height
1
Influences such as particularly high temperature fluctuations, dampness, shock, dropping, etc. can affect accuracy. Unless stated
otherwise, the tool was adjusted or calibrated under standard ambient conditions (MIL-STD-810G).
2
The drop test was carried out from a tripod, dropping onto flat concrete under standard ambient conditions (MIL-STD-810G).
2
1.5 m
PRA 30 (03)
Detection range (area diameter) Typical distance with PR 30-HVS: 2…500 m
Signal tone generator 3 volume levels plus mute setting
Liquid-crystal display On both sides
Indicator range, distance from zero ± 52 mm
Laser plane display range ± 0.5 mm
Length of the detection area 120 mm
Casing top edge center indicator
75 mm
Marking notches On both sides
Time without detection before automatic power off 15 min
Dimensions (L × W × H) 160 mm × 67 mm × 24 mm
Weight (including batteries) 0.25 kg
Power source 2 AA batteries
Battery life Temperature +20°C: Approx. 40 h (depending on the
quality of the alkaline batteries used)
Operating temperature range -20…+50°C
Storage temperature range -25…+60°C
Protection class IP 66 (in accordance with IEC 60529), except battery
compartment
Drop test height
1
The drop test was carried out using the PRA 83 receiver holder, dropped onto flat concrete under standard ambient conditions
(MIL-STD-810G).
1
2m
en
PRA 84 Li‑ion battery
Rated voltage (normal mode) 7.2 V
Maximum voltage (during operation or during charging
13 V
while in operation)
Rated current 180 mA
Charging time
Temperature +32°C: 2 h 10 min (battery 80% charged)
Operating temperature range -20…+50°C
Storage temperature range (dry) -25…+60°C
Charging temperature range (also for charging during
+0…+40°C
operation)
27
Page 14
Weight 0.3 kg
Dimensions(LxWxH) 160mmx45mmx36mm
PUA 81 AC adapter
AC supply 115…230 V
AC frequency 47…63 Hz
Rated power 36 W
en
Rated voltage 12 V
Operating temperature range +0…+40°C
Storage temperature range (dry) -25…+60°C
Weight 0.23 kg
Dimensions(LxWxH) 110mmx50mmx32mm
5 Safety instructions
5.1 Basic information concerning safety
In addition to the information relevant to safety given
in each of thesections ofthese operatinginstructions,
the following points must be strictly observed at all
times.
5.2 General safety rules
a) Do not render safety devices ineffective and do
not remove information and warning notices.
b) Stayalert, watchwhat you are doing anduse com-
mon sense when operating the machine. Don’t
use the machine when you are tired or under the
influence of drugs, alcohol or medication. Amo-
ment of inattention while operating machines may
result in serious personal injury.
c) Keep laser tools out of reach of children.
d) Failure to follow the correct procedures when open-
ing the tool may cause emission of laser radiation in
excess of class 2 or, respectively, class 3. Have the
tool repaired only at a Hilti service center.
e) Do not operate the tool in explosive atmospheres,
such as in the presence of flammable liquids,
gases or dust. Tools and appliances create sparks
which may ignite the dust or fumes.
f) (Statement in accordance with FCC §15.21):
Changes or modifications not expressly approved
by the manufacturer can void the user’s authority to
operate the equipment.
g) Use of setting-up / adjusting devices and equipment
or operating procedures other than those specified in
these instructions may lead to exposure to hazardous
radiation.
h) Check the condition of the tool before use. If the
tool is found to be damaged, have it repaired at a
Hilti service center.
i) Maintain the machine carefully. Check for mis-
alignment or binding of moving parts, breakage
of parts and any other condition that may affect
the machine’s operation. If damaged, have the
machine repaired before use. Poor maintenance is
the cause of many accidents.
j) The user must check the accuracy of the tool
after it has been dropped or subjected to other
mechanical stresses.
k) Check the tool before using it for important meas-
uring work.
l) Check the accuracy of the measurements several
times during use of the tool.
m) When the tool is brought into a warm environment
from very cold conditions, or vice-versa, allow it
to become acclimatized before use.
n) If mounting on an adapter, check that the tool is
screwed on securely.
o) Keep the laser exit aperture clean to avoid meas-
urement errors.
p) Although the tool is designed for the tough condi-
tions of jobsite use, as with other optical and electronic instruments (e.g. binoculars, spectacles,
cameras) it should be treated with care.
q) Although the tool is protected to prevent entry
of dampness, it should be wiped dry each time
before being put away in its transport container.
r) Keep the electrical contacts dry (protect from rain
or dampness).
s) Use the AC adapter only for connecting to the AC
supply.
t) Check to ensure that the tool and AC adapter do
not present an obstacle that could lead to a risk
of tripping and personal injury.
u) Ensure that the workplace is well lit.
v) Check the condition of the extension cord and
replace it if damage is found. Do not touch the AC
adapter if the extension cord or AC adapter are
damaged while working. Disconnect the supply
cord plug from the power outlet. Damaged supply
28
Page 15
cords or extension cords present a risk of electric
shock.
w) Avoid body contact with earthed or grounded
surfaces, such as pipes, radiators, ranges and
refrigerators. There is an increased risk of electric
shock if your body is earthed or grounded.
x) Do not expose the supply cordto heat, oil or sharp
edges.
y) Never operate the AC adapter when it is dirty or
wet. Dust (especially dust from conductive materials) or dampness adhering to the surface of
the AC adapter may, under unfavorable conditions, lead to electric shock. Dirty or dusty tools
should thus be checked at a Hilti Service Center
at regular intervals, especially if used frequently
for working on conductive materials.
z) Avoid touching the contacts.
5.2.1 Battery tool use and care
a) Do not expose batteries to high temperatures or
fire. This presents a risk of explosion.
b) Do not disassemble, squash or incinerate batter-
ies and do not subject them to temperatures over
75°C. A risk of fire, explosion or injury through con-
tact with caustic substances may otherwise result.
c) Avoid ingress of moisture. Moisture in the interior
of the tool may cause a short circuit and chemical
reactions resulting in burns to the skin or fire.
d) Under abusive conditions, liquid may leak from the
battery. Avoid contact. If contact accidentally oc-
curs, flush with water. In the event of the liquid
coming into contact with the eyes, rinse the eyes
with plenty of water and consult a doctor. Liquid
ejected from the battery may cause irritation or burns.
e) Do not use batteries other than those approved
for use with the applicable tool or appliance. Use
of other batteries or use of the battery for purposes
for which it is not intended presents a risk of fire and
explosion.
f) Observe the special guidelines applicable to the
transport, storage and use of Li-ion batteries.
g) When not in use, keep the battery and the charger
away from paper clips, coins, keys, nails, screws
or other small metal objects that could cause a
short circuit at the battery terminals or the charging contacts. A short circuit at the battery terminals
or charging contacts could result in personal injury
(burns) or fire.
h) Avoid short-circuiting the battery.Before inserting
the battery in the tool, check that the terminals of
the battery and the tool are free from foreign objects.
Short-circuiting the battery terminals presents a risk
of fire, explosion or contact with caustic substances.
i) Do not charge or continue to use damaged bat-
teries (e.g. batteries with cracks, broken parts,
bent or pushed-in and/or pulled-out contacts).
j) Use only the PUA 81 AC adapter, PUA 82 motor
vehicle power adapter or other chargers recommended by the manufacturer to power the tool or
charge the battery. Failure to observe these points
may result in damage to the tool. Use of a charger
with batteriesother than the specific type(s) for which
it is designed presents a risk of fire.
5.3 Proper organization of the work area
a) Secure the area in which you are working and
take care to avoid directing the beam towards
other persons or towards yourself when setting
up the tool.
b) Avoid unfavorable body positions when working
from ladders. Make sure you work from a safe
stance and stay in balance at all times.
c) Readings taken in the vicinity of reflective objects or
surfaces, through panes of glass or similar materials
may produce incorrect results.
d) Ensure that the tool is set up on a steady, level
surface (not subject to vibration).
e) Use the tool only within its specified limits.
f) Make sure that your PR 30-HVS is responding only
to your PRA 30 and not to other PRA 30s that may
be in use on the jobsite.
g) When working in “charging during operation”
mode, attach the AC adapter in a secure position,e.g.onatripod.
h) Use of products for applications different from those
intended could result in hazardous situations. Use
the product and its accessories etc. in accordance with these instructions and in the manner
intended for the particular type of product. Take
the working conditions and the work to be performed into account.
i) Use of the telescopic staff in the vicinity of over-
head high voltage cables is not permissible.
5.3.1 Electromagnetic compatibility
Although the tool complies with the strict requirements
of the applicable directives, Hilti cannot entirely rule out
the possibility of the tool being subject to interference
caused by powerful electromagnetic radiation, leading
to incorrect operation. Check the accuracy of the tool
by taking measurements by other means when working
under such conditions or if you are unsure. Likewise, Hilti
cannot rule out the possibility of interference with other
devices (e.g. aircraft navigation equipment).
5.3.2 Laser classification for Laser Class 2 / Class
II appliances
Depending on the version purchased, the tool complies with Laser Class 2 in accordance with IEC8251:2007/EN60825-1:2007 and Class II in accordance with
CFR 21 § 1040 (FDA). This tool may be used without
need for further protective measures. The eyelid closure reflex protects the eyes when a person looks into
the beam unintentionally for a brief moment. This eyelid
closure reflex, however, may be negatively affected by
medicines, alcohol or drugs. Nevertheless, as with the
en
29
Page 16
sun, one should not look directly into sources of bright
light. Do not direct the laser beam toward persons.
6Beforeuse
NOTE
The tool may be powered only by a Hilti PRA 84 or PRA
en
84G battery.
6.1 Fitting the battery 2
CAUTION
Before inserting the battery in the tool, check to
ensure that the battery terminals and the contacts in
the tool are free from foreign objects.
1. Slide the battery into the appliance.
2. Turn the catch in a clockwise direction until the
“locked” symbol appears.
6.2 Removing the battery 2
1. Turn the catch in a counter-clockwise direction until
the “unlocked” symbol appears.
2. Pull the battery out of the appliance.
6.3 Charging the battery
DANGER
Use only the Hilti batteries and Hilti AC adapters listed
under “Accessories”.UseoftoolsorACadapterswhich
show visible signs of damage is not permissible.
6.3.1 Charging a new battery for the first time
Charge the battery fully before using it for the first time.
NOTE
Make sure the system to be charged is standing securely.
6.3.2 Recharging a battery
1. Check that the outer surfaces of the battery are
clean and dry.
2. Insert the battery in the tool.
NOTE Li‑ion batteries are ready for use at any time,
even when only partly charged.
Charging progress is indicated by the LEDs when
the tool is switched on.
6.4 Options for charging the battery
DANGER
The PUA 81 AC adapter is for indoor use only. Avoid
ingress of moisture.
6.4.1 Charging the battery in the tool 3
1. Insert the battery in the battery compartment (see
6.1).
2. Rotate the socket cover until the charging socket on
the battery becomes visible.
3. Plug the cord from the AC adapter or motor vehicle
power adapter into the battery.
The battery will be charged.
4. Switch the tool on in order to display the charging
status while charging is in progress.
6.4.2 Charging the battery outside the tool 4
1. Remove the battery (see 6.2).
2. Connect the cord from the AC adapter or the motor
vehicle power adapter to the battery.
The red LED on the battery indicates charging activity.
6.4.3 Charging the battery while the tool is in
operation
DANGER
Operation in “charging during operation” mode is not
permissible for outdoor use or in damp surroundings.
CAUTION
Avoid ingress of moisture. Moisture in the interior of
the tool may cause a short circuit and chemical reactions
resulting in burns to the skin or fire.
1. Rotate the socket cover until the charging socket on
the battery becomes visible.
2. Plug the cord from the AC adapter into the battery.
The tool continues to operate while charging and
battery charging status is indicated by the LEDs on
the tool.
6.5 Battery use and care
Store the battery in a cool, dry place. Never store the
battery where it is exposed to direct sunlight or sources
of heat, e.g. on heaters / radiators or behind glass.
Batteries that have reached the end of their life must be
disposed of safely and correctly to avoid environmental
pollution.
NOTE
Make sure that the recommended temperature range is
observed when charging (0 to 40°C).
30
6.6 Switching the tool on
Press the on/off button.
NOTE
After switching on, the tool begins to level itself automatically. After completion of the leveling process, the laser
Page 17
beam is switched on and begins to rotate in the normal
direction.
6.7 LED indicators
Please refer to section 2 “Description”.
6.8 Inserting batteries in the PRA 30 8
DANGER
Do not use damaged batteries.
DANGER
Do not mix old and new batteries. Do not mix batteries of
different makes or types.
NOTE
The PRA 30 may be powered only by batteries manufactured in accordance with the applicable international
standards.
1. Open the laser receiver battery compartment.
2. Insert the batteries in the laser receiver.
NOTE Check to ensure correct polarity when inserting the batteries.
3. Close the battery compartment cover.
6.9 Pairing
The rotating laser and the remote control / laser receiver
are already paired when supplied. Additional laser receivers of the same type or PRA 90 automatic tripods are
not ready for use until they have been paired. The rotating laser and these accessories must be paired before
they can be used together. Pairing tools and appliances
means that they are explicitly assigned to each other.
The rotating laser and the PRA 90 automatic tripod then
receive only signals from the remote control units / laser
receivers with which they have been paired. The pairing
enables appliances to work close to other rotating lasers
without the risk that their settings will be altered by these
other lasers.
6.9.1 Pairing the rotating laser and the laser
receiver
en
1. Press the on/off buttons on the rotating laser
and laser receiver simultaneously and keep them
pressed for at least 3 seconds.
Successful pairing is indicated by a signal tone emitted by the laser receiver and all LEDs blinking on the
rotatinglaser.Atthesametime,the“Paired”symbol
appears briefly in the laser receiver display. The rotating laser and the receiver switch off automatically
after pairing.
2. Switch the paired appliances on again.
The “Paired” symbol appears in the display.
6.9.2 Pairing the PRA 90 and the receiver
1. Press the on/off buttons on the PRA 90 automatic
tripod and laser receiver simultaneously and keep
them pressed for at least 3 seconds.
Successful pairing is indicated by a signal tone
emitted by the laser receiver and all LEDs blinking
on the PRA 90 automatic tripod. At the same time,
the “Paired” symbol appears briefly in the laser
receiver display. The tripod and the receiver switch
off automatically after pairing.
2. Switch the paired appliances on again.
The rotating laser with the tripod is shown in the
display on the laser receiver.
7Operation
7.1 Checking the tool
Check the accuracy of the tool before using it for important tasks, especially if it has been dropped or subjected
to unusual influences or impacts etc. (see 8.6).
7.2 Switching the tool on
Press the on/off button.
NOTE
After switching on, the tool begins to level itself automatically.
7.3 Working with the PRA 30
The PRA 30 is a combined laser receiver and remote control unit. The remote control makes working with the rotating
laser more convenient and is required in order to make use of certain functions. The laser beam is indicated by visual
and audible signals.
7.3.1 Working with the laser receiver as a hand-held unit
1. Press the on/off button.
2. Hold the laser receiver with the detection area directly in the plane of the rotating laser beam.
31
Page 18
7.3.2 Working with the laser receiver in the PRA 80 receiver holder 9
1. Open the catch on the PRA 80.
2. Place the receiver in the PRA 80 receiver holder.
3. Close the catch on the PRA 80.
4. Switch the receiver on by pressing the on/off button.
5. Turn the rotating grip to the open position.
6. Secure the PRA 80 receiver holder on the telescopic staff or leveling staff by tightening the clamping knob.
7. Hold the laser receiver with the detection area directly in the plane of the rotating laser beam.
en
7.3.3 Working with the laser receiver in the PRA 83 receiver holder 9
1. Push the receiver into the rubber sleeve of the PRA 83 at an angle until it fully encloses the receiver. Take care to
ensure that the detection area and the buttons are facing the front.
2. Fit the receiver, complete with the rubber sleeve, onto the grip section. The cover and grip section are joined
together by the magnetic holder.
3. Switch the receiver on by pressing the on/off button.
4. Turn the rotating grip to the open position.
5. Secure the PRA 83 receiver holder on the telescopic staff or leveling staff by tightening the clamping knob.
6. Hold the laser receiver with the detection area directly in the plane of the rotating laser beam.
7.3.4 Working with the PRA 81 height transfer device 9
1. Open the catch on the PRA 81.
2. Insert the laser receiver in the PRA 81 height transfer device.
3. Close the catch on the PRA 81.
4. Switch the laser receiver on by pressing the on/off button.
5. Hold the laser receiver with the detection area directly in the plane of the rotating laser beam.
6. Position the laser receiver so that the distance display shows “0”.
7. Use the measuring tape to measure the desired distance.
7.3.5 Setting the measuring unit 6
The “Units” button can be used to set the desired accuracy of the digital display (mm/cm/off).
7.3.6 Volume adjustment 6
The laser receiver is set to “Normal” volume when switched on. The volume can be adjusted by pressing the “Volume”
button. One of four settings can be selected: “Low”, “Normal”, “High” or “Off”.
32
Page 19
7.3.7 Menu options 6
1. Press and hold the on/off button for two seconds when switching the laser receiver on.
The menu then appears in the display.
2. Use the “Units” button to select metric or imperial measuring units.
3. Use the “Volume” button to assign the more rapid signal tone to the detection area above or below the marking
notch.
4. Use the arrow buttons (Left / Right) to select further points as necessary.
NOTE The arrow buttons (Left / Right) can be used to select settings. The “Units” button is used to change the
applicable settings. The following settings can be made: Display software version (no adjustment possible), PR
30-HVS sleep mode (off / on), units for inclined plane mode (%/°), pairing the PR 30-HVS (pair / separate), pairing
the PRA 90 (pair / separate), sensitivity of shock warning function (high / medium / low), wireless connection (on
/ off). Settings that affect the rotating laser only become effective when the rotating laser is switched on and a
wireless connection has been established.
5. To save the settings, switch the laser receiver off.
NOTE Each setting that has been made becomes effective the next time the tool is switched on.
7.3.8 Double-click
When operating the tool, the “automatic alignment” and “surveillance” commandsmustbeconfirmedwithadoubleclick in order to avoid incorrect operation.
en
7.4 Deactivating the shock warning function
1. Switch the tool on (see 7.2).
2. Press the “Deactivate shock warning” button.
The shock warning deactivation LED lights constantly, indicating that the function has been deactivated.
3. To return to standard operating mode, switch the
tool off and then switch it back on again.
33
Page 20
7.5 Working in the horizontal plane
7.5.1 Setting up
1. Set up the tool in a suitable position for the application, e.g. on a tripod. Alternatively, the rotating laser may be
mounted on a wall bracket. The angle of inclination of the surface on which it stands should not exceed ± 5°.
2. Press the on/off button.
The auto-leveling LED blinks green.
The laser switches on, the beam begins to rotate and the “auto leveling” LED lights as soon as the tool has
en
leveled itself.
7.5.2 Alignment using the PRA 90 automatic tripod
NOTE
This function is available only with the PRA 90 automatic tripod.
When used for the first time, the PRA 30 laser receiver must be paired with thetripod(see6.9.2).
With the optional PRA 90 automatic tripod you can set the height of the laser plane to the desired level manually or
automatically.
1. Mount the tool on the PRA 90 automatic tripod.
2. Switch on the rotating laser, the automatic tripod and the laser receiver.Settheheightofthelaserplanemanually
(see 7.5.3) or automatically (see 7.5.4).
7.5.3 Manual alignment 6
Press the +/- buttons on the laser receiver or the arrow buttons on the PRA 90 to shift the horizontal plane up or down
(parallel).
7.5.4 Automatic alignment 6
1. Hold the laser receiver at the desired height with the detection area facing the PRA 90 control panel. Hold the
laser receiver still while alignment is taking place and take care to ensurethatthelineofsightbetweenthelaser
receiver and the tool is not obstructed.
2. Press the “Automatic alignment” button on the laser receiver twice in quick succession(double-click). Double-click
the button again to complete the procedure.
This double-click starts the process of bringing the laser plane into alignment, i.e. the tripod elevates or lowers
itself to the required height. A constant signal tone is emitted while this is taking place. As soon as the laser beam
strikes the detection area of the laser receiver, the beam moves to the position of the marking notch (reference
plane).
After the position has been reached and the rotating laser has leveled itself, a signal tone with a duration of 5
seconds indicates that the process is complete. The “Automatic alignment” symbol is then also no longer shown.
PP
3. Check the height settings in the display.
4. Remove the laser receiver.
NOTE If the automatic alignment process was not successful, short signal tones are emitted and the “Automatic
alignment” symbol goes out.
34
Page 21
7.6 Working in the vertical plane
1. When working in the vertical plane, mount the tool on a suitable tripod, facade adapter, batter board adapter or
wall bracket, with the control panel facing upwards. Alternatively, the tool can be stood on the rubber feet on the
rear grips.
NOTE The best wireless connection with the PRA 30 is provided by the side of the tool to the right of the control
panel.
NOTE In order to ensure that the tool’s specified accuracy can be maintained, make sure that it is set up on a
level surface or mounted sufficiently level on the tripod or other accessory.
2. Use the visual sighting aids to adjust the tool so that its vertical axis is aligned in the required direction.
3. Press the on/off button.
After the tool has leveled itself automatically, it projects a stationary laser beam vertically downwards. This
projected point is a reference point (not a plumb point) and can be used to help position the tool.
4. Align the tool so that the projected laser point coincides exactly with a reference point (e.g. nail on a batter board).
5. Now line up the laser plane with the second reference point manually (see 7.6.1) or automatically (see 7.6.2).
The laser begins to rotate automatically as soon as you begin the alignment operation.
7.6.1 Manual alignment 6
1. Press the arrow buttons (Left / Right) on the laser receiver to bring the vertical plane manually into alignment.
7.6.2 Automatic alignment and surveillance 6
1. Hold the laser receiver with the marking notch at the desired alignment point and facing the rotating laser.
2. Double-click the “Automatic alignment” button. Double-click the button again to complete the procedure.
This double-click starts the process of bringing the laser plane into alignment. A constant signal tone is emitted
while this is taking place.
The direction of the search can be changed by pressing the “Automatic alignment” button.
As soon as the laser beam strikes the detection area of the laser receiver, the beam moves to the position of the
marking notch (reference plane).
Once the position is reached (i.e. the marking notch is found), a signal tone with a duration of 5 seconds indicates
that the process is complete.
The laser receiver switches automatically to surveillance mode and checks at regular intervals whether the laser
plane has shifted. If it is found to have shifted, the laser plane will be readjusted to the original marking plane as
far as possible. If the marking plane is outside the leveling range of ±5°, direct line of sight between the rotating
laser and the laser receiver is obstructed for a long period or the alignment process is not completed successfully
within a time of 2 minutes, then short signal tones are emitted, the laser stops rotating and the “Automatic
alignment” symbol goes out. This indicates cancellation of the automatic alignment process.
en
PP
3. Double-click the “Automatic alignment” button to leave surveillance mode.
7.7 Working with slopes
7.7.1 Setting up
NOTE
The slope can be set manually, automatically, or by using the PRA 79 slope adapter.
35
Page 22
NOTE
Inclination can be set and displayed on the PRA 30 in percent (%) or in degrees (°). For instructions on how to set the
desired unit, please refer to section 7.3.7 “Menu options”.
1. Set up the tool in a suitable position for the application, e.g. on a tripod.
2. Position the rotating laser either at the upper edge or lower edge of the inclined plane.
3. Position yourself behind the tool, facing the control panel.
4. With the aid of the target notch on the head of the tool, bring the tool roughly into alignment with the inclined
en
plane (parallel to the plane). For more precise adjustment, first set the inclination and then carry out electronic
inclination alignment (see 7.7.4).
5. Switch the tool on and then press the “Inclined plane mode” button. The “Inclined plane mode” LED then lights.
The laser beam switches on as soon as the tool has leveled itself. The PR 30-HVS can be inclined as soon as
“inclined plane mode” appears in the display on the PRA 30.
7.7.2 Setting the slope manually 6
NOTE
If the tool measures a change in temperature of more than 10 degrees, laser rotation stops for about 40 seconds.
During this time the tool corrects all errors that may have been caused by the temperature change. After this automatic
correction the tool resets the laser plane to the previous inclination and the laser again begins to rotate.
Depending on by how much the rotating laser is already inclined, inclination values of up to 21.3 % can be entered.
The display on the laser receiver shows the angle of inclination.
7.7.2.1 Positive inclinations
The positive inclination entry button (“Plus” button) raises the laser plane ahead of the rotating laser and lowers it
behind the rotating laser.
1. Press the positive inclination entry button (“Plus” button) on the remote control.
NOTE If no button is pressed for three seconds, the tool will be set to the most recently displayed inclination
value. The inclined plane mode LED then blinks.
The display on the laser receiver shows the angle of inclination.
2. If you wish to change the value quickly, press and hold the inclination entry button until the desired value is
reached.
7.7.2.2 Negative inclinations
The negative inclination entry button (“Minus” button) lowers the laser plane ahead of the rotating laser and raises it
behind the rotating laser.
1. Press the negative inclination entry button (“Minus” button) on the remote control.
NOTE If no button is pressed for three seconds, the tool will be set to the most recently displayed inclination
value. The inclined plane mode LED then blinks.
The display on the laser receiver shows the angle of inclination.
2. If you wish to change the value quickly, press and hold the inclination entry button until the desired value is
reached.
7.7.3 Setting the inclination (slope) automatically 6
With this function you can create an inclined laser plane between 2 points automatically and determine the angle of
inclination between these points.
1. Set up the rotating laser at the top edge of the inclined plane like as described in 7.7.1.
2. Mount the laser receiver with the PRA 80/PRA 83 receiver holder, for example, on the PUA 50 telescopic staff.
3. Position the receiver immediately in front of the rotating laser, bring it into alignment with the laser plane at the
correct height, and then secure it on the telescopic staff.
4. Position the receiver on the telescopic staff at the lower edge of the inclined planeand double-click the “Automatic
alignment” button. Double-click the button again to complete the procedure.
The laser plane alignment procedure then begins. A constant signal tone is emitted while this is taking place. The
direction of the search can be changed by pressing the “Automatic alignment” button.
As soon as the laser beam strikes the detection area of the laser receiver, the beam moves to the position of the
marking notch (reference plane). Once the position is reached (i.e. the marking notch is found), a signal tone with
a duration of 5 seconds indicates that the process is complete.
The “Automatic alignment” symbol is no longer shown in the display on the laser receiver and the receiver
switches automatically to normal operating mode.
The inclination is shown in the display of the laser receiver for 5 seconds.
36
Page 23
PP
5. Read the inclination between the two points (positions of the rotating laser and the laser receiver) from the display
of the laser receiver.
NOTE After 5 seconds, the inclination value disappears from the display on the laser receiver.
7.7.4 Optional electronic inclination alignment
After aligning the rotating laser approximately and setting the slope as described above, alignment of the PR 30-HVS
can be optimized through use of Hilti’s patented electronic alignment system.
1. Position the PRA 30 centrally opposite the PR 30-HVS at the end of the inclined plane. You can either hold it still
by hand or fix it in place with the aid of the PRA 80 / PRA 83 .
2. Activate electronic inclination alignment on the PR 30-HVS by pressing the “Electronic inclination alignment”
button.
When the arrows for electronic inclination alignment are blinking, the PRA30isreceivingnolaserbeamfromthe
PR 30-HVS.
3. When the left arrow lights, turn the PR 30-HVS clockwise.
4. When the right arrow lights, turn the PR 30-HVS counter-clockwise.
When both arrows light, the PRA 30 is correctly aligned.
After successful alignment (both arrows light constantly for 10 seconds), the function ends automatically.
5. Then secure the rotating laser on the tripod so that it cannot be inadvertently moved out of position.
6. You can also end electronic inclination alignment by pressing the “Electronic inclination alignment” button.
NOTE There may be deviations between the results obtained by approximate alignment with the sighting notches
and fine alignment with the aid of electronic inclination alignment. As the electronic method is more accurate
than the visual method, we recommend that electronic inclination alignment is always used as the reference.
7.7.5 Setting the inclination with the aid of the PRA 79 slope adapter
NOTE
Check that the slope adapter is fittedcorrectly betweenthe tripod and the tool (please refer to the operating instructions
for the PRA 79).
1. Set up the PRA 79 slope adapter in a suitable position for the application,e.g.onatripod.
2. Position the tripod either at the upper edge or lower edge of the inclined plane.
3. Mount the rotating laser on the slope adapter and, with the aid of the targetnotchontheheadofthePR30-HVS,
adjust the tool and slope adapter so that they are parallel to the inclined plane. The control panel of the PR 30-HVS
should face away from the direction of inclination.
4. Make sure that the slope adapter is in the zero position (0°).
5. Switch the tool on (see 7.2).
6. Press the “Inclined plane mode” button.
The “Inclined plane mode” LED then lights on the control panel of the rotating laser.
The tool then begins automatic self-leveling. The laser switches on and begins to rotate as soon as this is
complete.
7. Set the slope adapter to the desired angle of inclination.
NOTE When the angle of inclination is set manually, the PR 30-HVS levels the laser plane once and then
subsequently fixes it. Vibration, changes in temperature or other influences that may occur during the course of
thedaymayaffectthepositionofthelaserplane.
en
37
Page 24
7.8 Returning to standard mode
To return to standard operating mode, switch the tool off
and then switch it back on again.
7.9 Sleep mode
The PR 30-HVS can save power when in sleep mode.
The laser is switched off, thereby extending battery life.
en
7.9.1 Activating sleep mode
1. When the PRA 30 is switched off, press and hold the
on/off button of the PRA 30 for approx. 3 seconds.
8 Care and maintenance
8.1 Cleaning and drying
1. Blow dust off exit windows.
2. Donottouchtheglasswiththefingers.
3. Use onlya clean,soft clothfor cleaning.If necessary,
moisten the cloth slightly with pure alcohol or a little
water.
NOTE Abrasive cleaning materials may scratch the
glass and impair the accuracy of the laser tool.
NOTE Do not use any other liquids as these may
damage the plastic components.
4. Dry the equipment, observing the maximum temperatures given in the technical data.
NOTE Especially in summer and winter, take care
that the given maximum and minimum temperatures
are not exceeded, e.g. when the equipment is stored
in a motor vehicle.
8.2 Care of the Li-ion battery
NOTE
A conditioning charge (as is required with NiCd or NiMH
batteries) is not necessary with Li-ion batteries.
NOTE
Interruption of the charging procedure has no negative
effect on battery life.
NOTE
Charging can be started at any time with no negative
effect on battery life. There is no memory effect (as with
NiCd or NiMH batteries).
NOTE
For best results, batteries should be stored fully charged
in a cool dry place. Storing the battery in places subject
to high ambient temperatures (e.g. at a window) has an
adverse effect on battery life and increases the rate of
self-discharge.
NOTE
Batteries lose capacity due to aging and overstressing.
They can then no longer be fully charged. You may
continue to work with a battery that shows signs of
aging, but the battery should be replaced in good time.
2. Press the “Right” arrow button twice to access
“Sleep mode” in the menu.
3. Press the “Units” button to activate the sleep mode
on the PR 30-HVS.
7.9.2 Deactivating sleep mode
1. When the PRA 30 is switched off, press and hold the
on/off button of the PRA 30 for approx. 3 seconds.
2. Press the “Right” arrow button twice to access
“Sleep mode” in the menu.
3. Press the “Units” button to deactivate the sleep
mode on the PR 30-HVS.
4. To ensure working accuracy, check the laser settings after the PR 30-HVS has been reactivated.
1. Avoid ingress of moisture.
2. Charge the battery fully before using it for the first
time.
3. Charge the battery as soon as its performance begins to drop significantly.
NOTE Recharging in good time will increase the
service life of the battery.
NOTE If use of the tool continues, further battery
discharge will be stopped automatically before the
battery cells suffer damage.
4. Charge the battery with the Hilti charger approved
for use with Li-ion batteries.
8.3 Storage
1. Remove the appliance from its case if it has become wet. Dry and clean the tool, its transport
container and accessories (while observing the permissible temperature range). Repack the equipment
only once it is completely dry.
2. Check the accuracy of the equipment before it is
used after a long period of storage or transportation.
3. Remove rechargeable and non-rechargeable batteries from the tool or the laser receiver before storing
the units for long periods. The tool or laser receiver may suffer damage caused by leakage from
rechargeable or non-rechargeable batteries.
8.4 Transport
Use the Hilti toolbox or packaging of equivalent quality
fortransportingorshippingyourequipment.
CAUTION
Remove the batteries from the tool and receiver before
transport or shipping.
8.5 Calibration by the Hilti Calibration Service
We recommend that the tool is checked by the Hilti Calibration Service at regular intervals in order to verify its
reliability in accordance with standards and legal requirements.
Use can be made of the Hilti Calibration Service at any
time, We recommend that the tool is calibrated at least
once a year
38
Page 25
Thecalibrationserviceprovidesconfirmationthatthe
tool is in conformance, on the day it is tested, with the
specifications given in the operating instructions.
In the event of deviation from the manufacturer's specification, the used tool will be readjusted. After checking and
adjustment, a calibration sticker applied to the tool and
a calibration certificate provide written verification that
the tool operates in accordance with the manufacturer’s
specification.
Calibration certificates are always required by companies
certified according to ISO 900x.
The Hilti representative in your localregion will be pleased
to provide further information.
8.6 Checking accuracy
NOTE
In order to ensure compliance with the technical specifications, the tool should be checked regularly (at least
before each major / relevant job).
NOTE
After falling and suffering an impact it can be presumed
that the tool will continue to operate faultlessly, with
the accuracy it achieved prior to the impact, when the
following conditions are met:
The height of the fall did not exceed the height given in
the technical data.
The tool suffered no obvious mechanical damage from
the impact (e.g. breakage of the pentaprism).
The tool projects a rotating laser beam when in operation.
The tool operated faultlessly before the impact.
8.6.1 Checking the main and transverse horizontal
axes
1. Set up the tripod approx. 20 m from a wall and level
the tripod head with a spirit level.
2. Mount the tool on the tripod and use the aiming
notch to aim the tool at the wall.
3. Use the receiver to catch the laser beam and mark
a point (point 1) on the wall.
4. Pivot the tool clockwise through 90° about its own
axis. In doing so, ensure that the height of the tool
does not change.
5. Use the laser receiver to catch the laser beam and
mark a second point (point 2) on the wall.
6. Repeat steps 4 and 5 twice and mark points 3 and
4 on the wall with the aid of the laser receiver.
When this procedure is carried out carefully, the
vertical distance between the two marked points 1
and 3 (main axis) or, respectively, points 2 and 4
(transverse axis) should be less than 3 mm (at 20 m).
If the deviation is greater than this, the tool should
be returned to a Hilti Service Center for calibration.
8.6.2 Checking the vertical axis
1. Place the tool in the vertical position on a flat floor
approx. 20 m from a wall.
2. Adjust the position of the tool so that the grips are
parallel to the wall.
3. Switch the tool on and mark the reference point (R)
on the floor.
4. With the aid of the receiver, mark point (A) low on
the wall. Select medium speed.
5. With the aid of the receiver, mark point (B) at a
height of approx. 10 m.
6. Pivot the tool through 180° and realign it with the
reference point (R) on the floor and with point (A) at
thebaseofthewall.
7. With the aid of the receiver, mark point (C) at a
height of approx. 10 m.
8. Check the distance between points (B) and (C).
When the procedure has been carried out carefully,
the horizontal distance between the two points (B)
and (C) marked at a height of 10 meters should be
less than 1.5 mm (at 10 m).
NOTE If the deviation is greater: Please return the
tool to a Hilti Service Center for calibration.
en
9 Troubleshooting
Fault Possible cause Remedy
The display shows this symbol The PRA 30 has not been paired with
the PR 30-HVS.
The display shows this symbol Invalid entry; the command is not
possible.
Pair the tools (see section 6.9)
Press a valid button.
39
Page 26
Fault Possible cause Remedy
The display shows this symbol The command is valid but the tool
doesn’t react.
en
The display shows this symbol The tool is in surveillance mode. Re-
alignment was not possible.
The display shows this symbol The tool is in sleep mode (the tool
will remain in sleep mode for max.
4hours).
Switch on all tools and make sure
they are within wireless communication range.
Check to ensure there are no obstructions between the tools. Do not exceed the maximum wireless communication range. For good wireless
communication, the PR 30-HVS and
PRA 30 should be positioned ≧ 10 cm
(4 in) above floor level.
Check the positions of the PR 30HVS and PRA 30 and make sure that
the line of sight between the PR 30HVS and PRA 30 is unobstructed. Restart automatic alignment (see section
on automatic alignment and surveillance mode).
Activate the tool (see section “Deactivating sleep mode”)
The display shows this symbol The state of charge of the PR 30-HVS
battery is low.
Charge the battery, use a different
battery or use the PR 30-HVS in
“charging during operation” mode
(not suitable outdooors or in damp
conditions).
10 Disposal
WARNING
Improper disposal of the equipment may have serious consequences:
The burning of plastic components generates toxic fumes which may present a health hazard.
Batteries may explode if damaged or exposed to very high temperatures, causing poisoning, burns, acid burns or
environmental pollution.
Careless disposal may permit unauthorized and improper use of the equipment. This may result in serious personal
injury, injury to third parties and pollution of the environment.
Most of the materials from which Hilti tools or appliances are manufactured can be recycled. The materials must
be correctly separated before they can be recycled. In many countries, Hilti has already made arrangements for
taking back old tools and appliances for recycling. Ask Hilti customer service or your Hilti representative for further
information.
For EC countries only
Disposal of electric tools together with household waste is not permissible.
In observance of the European Directive on waste electrical and electronic equipment and its imple-
mentation in accordance with national law, electrical appliances that have reached the end of their life
must be collected separately and returned to an environmentally compatible recycling facility.
40
Page 27
Dispose of the batteries in accordance with national regulations.
11 Manufacturer’s warranty - tools
Hilti warrants that the tool supplied is free of defects in
materialandworkmanship.Thiswarrantyisvalidsolong
as the tool is operated and handled correctly, cleaned
and serviced properly and in accordance with the Hilti
Operating Instructions, and the technical system is maintained. This means that only original Hilti consumables,
components and spare parts may be used in the tool.
This warranty provides the free-of-charge repair or replacement of defective parts only over the entire lifespan
of the tool. 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 tool for any purpose. Implied warranties of
merchantability or fitness for a particular purpose are
specifically excluded.
For repair or replacement, send the tool 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.
12 FCC statement (applicable in US) / IC statement (applicable in Canada)
CAUTION
This equipment has been tested and 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 residential installation. This equipment generates, uses and may radiate radio frequency energy.
Accordingly, if not installed and used in accordance with
the instructions, it 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
off and on, the user is encouraged to try to correct the
interference by taking the following measures:
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment to a power outlet on a circuit
different from that to which the receiver is connected.
ConsultyourdealeroranexperiencedTV/radiotechnician for assistance.
NOTE
Changes or modifications not expressly approved by
Hilti may restrict the user’s authorization to operate the
equipment.
This device complies with part 15 of the FCC Rules and
RSS-210 of the IC.
Operation is subject to the following two conditions:
This device should cause no cause harmful interference.
This device must accept any interference received, including interference that may cause undesired operation.
en
41
Page 28
13 EC declaration of conformity (original)
Designation: Rotating laser
Type: PR 30-HVS
Generation: 01
Year of design: 2013
en
We declare, on our sole responsibility, that this product
complies with the following directives and standards:
2011/65/EU, 2006/95/EC, 2006/66/EC, 2004/108/EC,
1999/5/EC, EN ISO 12100, EN 300 440‑2 V1.4.1,
EN 301 489‑1 V1.9.2, EN 301 489‑17 V2.2.1.
Hilti Corporation, Feldkircherstrasse 100,
FL‑9494 Schaan
Paolo Luccini Matthias Gillner
Head of BA Quality and Process Management
Business Area Electric Tools & Accessories
03/2013 03/2013
Head BU Measuring Systems
BU Measuring Systems
Technical documentation filed at:
Hilti Entwicklungsgesellschaft mbH
Zulassung Elektrowerkzeuge
Hiltistrasse 6
86916 Kaufering
Deutschland
42
Page 29
Hilti Corporation
LI-9494 Schaan
Tel.: + 423/234 2111
Fax: +423/234 29 65
www.hilti.com
Hilti = registered trademark of Hilti Corp., Schaan
W 4271 | 1113 | 00-Pos. 1 | 1
Printed in Germany © 2013
Right of technical and programme changes reserved S. E. & O.
Printed: 29.11.2013 | Doc-Nr: PUB / 5142593 / 000 / 02
2065552 / A3
*2065552*
2065552
Loading...