Product Familiarisation; Intended Use - Silverline 273233 Mode D'emploi

273233
e) Maintain electrical devices. Check for defects of parts and any other
condition that may affect the device's operation. If damaged, have
the device repaired before use. Many accidents are caused by poorly
maintained electrical devices.
f) Use the device and its accessories in accordance with these
instructions, taking into account the conditions and the task to be
performed. Use of the device for operations different from those
intended could result in a hazardous situation.
Service
a) Have your electrical devices serviced by a qualified repair person
using only identical replacement parts. This will ensure that the safety
of the device is maintained.
Safety Rules for Laser Lights
The laser used in this device is a Class 2 laser with maximum power of
≤1mW and a wavelength of 650nm.
These lasers do not normally present an optical hazard, although staring at
the beam may cause flash blindness.
WARNING: Avoid direct eye contact.
A hazard may exist if you deliberately stare into the beam. Please observe
all safety rules as follows:
• The laser shall be used and maintained in accordance with the
manufacturer's instructions
• Do not switch on the laser light until the tool is ready to cut
• Never aim the beam at any person, and particularly not into the eyes of
any person or animal, or any object other than the workpiece
• Always ensure the laser beam is aimed at a sturdy workpiece without
reflective surfaces. i.e. wood or rough-coated surfaces are acceptable.
Reflective sheet steel or similar is not suitable for laser use as the
reflective surface could direct the beam back at the operator
• Do not change the laser light assembly. Repairs must only be carried out
by the laser manufacturer or an authorised agent. DO NOT exchange with
a different type of laser
CAUTION: Use of controls or adjustments or performance of procedures
other than those specified herein may result in hazardous radiation
exposure.
Please refer to the relevant EN standards, EN60825-1:2007 for more
information on Lasers.

Product Familiarisation

1 Carry Case
2 Rotary Head
3 Rotary Laser Level Unit
4 Y Vial
5 Frame
6 X Axis Levelling Screw
7
Y Axis Levelling Screw
8 Control Button
9 Plumbers Vial
10 X Vial
11 Screwdriver
12 Tripod
Rotary Laser Level Kit

Intended Use

Battery-powered rotating laser kit for levelling applications during building
work, tiling, brick laying, timber frame construction etc.
Unpacking Your Tool
• Carefully unpack and inspect your tool. Familiarise yourself with all its
features and functions
• Ensure that all parts of the tool are present and in good condition.
If any parts are missing or damaged, have such parts replaced before
attempting to use this tool
Before Use
Inserting batteries
• Remove the cover from the
battery compartment in the rear
of the Rotary Laser Level Unit (3)
• Insert the batteries, making sure
to get the positive and negative
terminals the correct way round,
as shown on the cover of the
battery housing
• Replace the cover
Setting up for levelling
• Screw the Tripod (12) into the brass fitting on the Frame (5), so that the
Rotary Head (2) is uppermost
Setting up for plumbing
• Screw the Tripod (12) into the alternative fitting (without brass insert) on
the Frame (5), so that the Control Button (8) is uppermost
In all cases
• Use the snap-fit connectors to extend and lock the tripod legs, and the
winder handle to extend the mount for the rotary laser level as needed
Calibrating the Laser Level
Checking horizontal rotational level:
1. Position your laser level approximately 10m away from the wall
ensuring that the Control Button (8) is facing the wall. Use the Levelling
Screws (6 & 7) to adjust the level so that the bubble is in the centre
of each vial
2. Turn the power on for static laser beam, and rotate the Rotary Head (2)
manually (if needed) so that the laser beam is pointing directly ahead
on the wall. Mark as point A
3. Turn power off and rotate the unit 180˚ so that the back of the unit is
now facing the original wall
4. Re-level the unit
5. Turn the power on for static laser beam, then rotate the Rotary Head
(2) so that the laser beam is pointing onto the original wall. Mark as
point B
6. Measure the vertical distance to both points A and B from the
floor. No adjustments to the laser level are necessary if the vertical
measurements have a difference of 3mm or less
Correcting horizontal rotational level:
1. Adjust the X Axis Levelling Screw (6) so the laser beam shows midway
between points A and B. (This will cause the bubble in the X Vial (10) to
shift from the centre)
2. Centre the X vial bubble by adjusting the X vial calibration screw
(adjacent to the vial) with Screwdriver (11) supplied
3. Re-check the accuracy of the laser by repeating the calibration
process as necessary
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