Hilti PRI 36 Manual De Instrucciones página 26

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.
2.2 Rotating laser
The PRI 36 is a rotating laser tool featuring a rotating, visible laser beam and a reference beam set at 90° to the plane
of rotation. The rotating laser can be used vertically, horizontally and for inclined planes.
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 36 combined remote control and laser receiver
The PRA 36 is a combined remote control unit and laser receiver. It can be used to control the PRI 36 rotating laser
over great distances. The PRA 36 also serves as a laser receiver and can thus be used to detect and indicate the laser
beam at great distance.
2.5 Digital distance measurement display
The PRA 36 displays digitally the distance between the laser plane and the marking notch on the PRA 36 . 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, 450, 600 /min). It is possible to switch between the individual functions
such as rotation and line functions. This is possible with the PRI 36 rotating laser and with the PRA 36.
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 PRI 36 and the PRA 36, 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 36 in order to avoid possible deviations due to temperature fluctuations, wind or similar.
2.8 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).
2.9 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 2 minutes after completion of leveling. If a button
is pressed within this time (before 2 minutes has elapsed), the 2 minute delay before activation begins again.
2.10 Items supplied
1 Rotating laser
1 Remote control / laser receiver
1 Operating instructions
1 Target plate
1 Manufacturer's certificate
1 PRA 84 G Li-Ion battery
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