Hilti PR 35, Руководство по эксплуатации, Страница: 25 / 135

2.3 Features
The tool makes it possible for a single person to level or align in any plane quickly 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 tool’s current operating status.
The tool is powered by a rechargeable Li‑ion battery which can be charged while the tool is in operation.
2.4 PRA 35 combined remote control and laser receiver
The PRA 35 is a combined remote control unit and laser receiver. It can be used to control the PR 35 rotating laser
over great distances. The PRA 35 also serves as a laser receiver and can thus be used to detect and indicate the laser
beam at great distances.
2.5 Digital distance measurement display
The PRA 35 shows the distance between the laser plane and the marking notch on the PRA 35 in the digital display.
This allows the user to determine the exact position of the receiver relative to the laser plane, with millimeter accuracy,
in a single operation.
2.6 Speed of rotation / line function
3 speeds of rotation are available for use (300, 600, 1500 /min). It is possible to switch between the individual functions
such as rotation and line functions. This is possible with the PR 35 rotating laser and with the PRA 35.
The line function improves laser beam visibility and limits the laser beam to a certain working area.
2.7 Automatic alignment and surveillance
Using the PR 35 and the PRA 35, a single person can align the laser plane automatically with a certain point with great
accuracy. When required, the laser plane can be checked at regular intervals with the aid of the surveillance function
and the PRA 35 in order to avoid possible deviations due to temperature fluctuations, wind or similar.
2.8 Digital slope display with patented electronic axis alignment
The digital slope display can indicate a slope of up to 15%. This makes it possible to set out and check slopes without
having to make any calculations. Axis alignment can be used to optimize slope accuracy.
2.9 Shock warning
The tool goes into warning mode if it is knocked off level (due to vibration or impact) while in operation: all LEDs blink
and the laser switches off (the laser head no longer rotates).
2.10 Automatic cut-out
The laser does not switch on and all LEDs blink if the tool is set up outside its self-leveling range or movement is
blocked mechanically.
After switching the tool on, the shock warning only becomes active 1 minute after completion of leveling. If a button is
pressed within this time (before 1 minute has elapsed), the 1 minute delay before activation begins again.
2.11 Items supplied
1 PR 35 rotating laser
1 Remote control / laser receiver
1 Receiver holder
1 PR 35 operating instructions
1 Target plate
1 Manufacturer’s certificate
1 PRA 84 Li‑ion battery
1 PRA 85 AC adapter
1 Hilti toolbox
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Printed: 08.07.2013 | Doc-Nr: PUB / 5070234 / 000 / 01