![background image](http://html1.mh-extra.com/html/hilti/pr-25/pr-25_manual_2135762022.webp)
18
en
7. Operation
7.1 Switching the tool on
Press the on/off key.
7.2 Selecting the speed of rotation
The speed of rotation can be adjusted by pressing the
rotation speed control key (PR 25 or PRA 25). After
switching on, the PR 25 is set to rotate at medium speed,
as standard.
– Press the key once to set rotation to medium speed.
– Press the key again to set rotation to high speed.
– Press the key once more to return to medium speed.
– Press the key yet again to set rotation to low speed.
– A further press of the key stops rotation (spot).
– The next press of the key sets rotation to low speed.
– This procedure repeats itself.
7.2.1 Selecting the line function
After pressing the line function key, the PR 25 projects
a laser line. The line can be lengthened or shortened by
pressing the key again.
– Press the key once to project a short line.
– Press the key again to project a medium-length line.
– Press the key once more to project a long line.
– Press the key yet again to project an extra-long line.
– A further press of the key switches the tool back to the
long line.
– The next press of the key switches the tool back to the
medium-length line.
– This procedure repeats itself.
7.2.2 Moving the laser line and spot
The laser line or laser spot can be moved to the left or
right by pressing the direction keys (PR 25 or PRA 25).
Holding down the direction keys increases the speed of
movement and the laser line or spot then move contin-
uously.
6.2 LED indicators
Auto leveling LED
The LED blinks rapidly.
The LED lights constantly.
Shock warning LED
All LEDs blink.
The shock warning LED lights red.
Battery voltage LED
The LED lights.
Inclination LED
The X and Y LEDs do not light.
The X LED does not light and the Y LED lights red.
The X LED lights red and the Y LED does not light.
The X LED lights red and the Y LED lights red.
The tool is leveling itself automatically.
The tool has leveled itself/is operating normally.
The tool has been bumped or brought out of level tem-
porarily.
The shock warning LED lights red after deactivation of
the shock warning.
The batteries are almost exhausted.
Operation in the horizontal plane.
The Y-direction has been aligned manually or by way
of auto alignment. X-direction is still under automatic
control.
The X-direction has been aligned manually or by way
of auto alignment. Y axis is still under automatic con-
trol.
The X- and Y-directions have been aligned manually or
by way of auto alignment. The shock warning system
is deactivated.
6.3 Inserting new batteries
1. Open the battery compartment by turning the lock-
ing button.
2. Insert the batteries in the battery compartment. Take
care to ensure correct polarity.
3. Close the battery compartment by turning the lock-
ing button.
Printed: 07.07.2013 | Doc-Nr: PUB / 5070173 / 000 / 00
Summary of Contents for PR 25
Page 2: ...x x y y X X Y Y 1 x x y y 2 Printed 07 07 2013 Doc Nr PUB 5070173 000 00...
Page 3: ...Y X X Y Y X X Y 20 m 180 20 m 3 4 5 Printed 07 07 2013 Doc Nr PUB 5070173 000 00...
Page 16: ...12 Printed 07 07 2013 Doc Nr PUB 5070173 000 00...
Page 28: ...24 Printed 07 07 2013 Doc Nr PUB 5070173 000 00...
Page 102: ...98 zh Printed 07 07 2013 Doc Nr PUB 5070173 000 00...
Page 103: ...99 zh Printed 07 07 2013 Doc Nr PUB 5070173 000 00...
Page 104: ...3R 100 zh Printed 07 07 2013 Doc Nr PUB 5070173 000 00...
Page 105: ...101 zh Printed 07 07 2013 Doc Nr PUB 5070173 000 00...
Page 106: ...102 zh Printed 07 07 2013 Doc Nr PUB 5070173 000 00...
Page 107: ...103 zh Printed 07 07 2013 Doc Nr PUB 5070173 000 00...
Page 108: ...104 zh Printed 07 07 2013 Doc Nr PUB 5070173 000 00...
Page 109: ...105 zh Printed 07 07 2013 Doc Nr PUB 5070173 000 00...
Page 110: ...106 zh Printed 07 07 2013 Doc Nr PUB 5070173 000 00...
Page 112: ...108 Printed 07 07 2013 Doc Nr PUB 5070173 000 00...
Page 114: ...110 ja Printed 07 07 2013 Doc Nr PUB 5070173 000 00...
Page 115: ...111 ja Printed 07 07 2013 Doc Nr PUB 5070173 000 00...
Page 116: ...112 ja Printed 07 07 2013 Doc Nr PUB 5070173 000 00...
Page 117: ...113 ja Printed 07 07 2013 Doc Nr PUB 5070173 000 00...
Page 118: ...114 ja Printed 07 07 2013 Doc Nr PUB 5070173 000 00...
Page 119: ...115 ja Printed 07 07 2013 Doc Nr PUB 5070173 000 00...
Page 120: ...116 ja Printed 07 07 2013 Doc Nr PUB 5070173 000 00...
Page 121: ...117 ja Printed 07 07 2013 Doc Nr PUB 5070173 000 00...
Page 122: ...118 ja Printed 07 07 2013 Doc Nr PUB 5070173 000 00...
Page 123: ...119 ja Printed 07 07 2013 Doc Nr PUB 5070173 000 00...
Page 126: ...122 ko Printed 07 07 2013 Doc Nr PUB 5070173 000 00...
Page 127: ...123 ko Printed 07 07 2013 Doc Nr PUB 5070173 000 00...
Page 128: ...124 ko Printed 07 07 2013 Doc Nr PUB 5070173 000 00...
Page 129: ...3R ko 125 Printed 07 07 2013 Doc Nr PUB 5070173 000 00...
Page 130: ...126 ko Printed 07 07 2013 Doc Nr PUB 5070173 000 00...
Page 131: ...127 ko Printed 07 07 2013 Doc Nr PUB 5070173 000 00...
Page 132: ...128 ko Printed 07 07 2013 Doc Nr PUB 5070173 000 00...
Page 133: ...129 ko Printed 07 07 2013 Doc Nr PUB 5070173 000 00...
Page 134: ...130 ko Printed 07 07 2013 Doc Nr PUB 5070173 000 00...
Page 136: ...Printed 07 07 2013 Doc Nr PUB 5070173 000 00...
Page 137: ...Printed 07 07 2013 Doc Nr PUB 5070173 000 00...
Page 138: ...Printed 07 07 2013 Doc Nr PUB 5070173 000 00...
Page 139: ...Printed 07 07 2013 Doc Nr PUB 5070173 000 00...
Page 140: ...Printed 07 07 2013 Doc Nr PUB 5070173 000 00...