Trimble Outdoors HV101 - Manual (Page 8)

10
Z (Vertical) Axis
Checking Calibration of the Z (Vertical) Axis
To check vertical calibration, you need a plumb bob with at least 10 m
(30 ft) of string.
1. Suspend the plumb bob from the ceiling of a room whose ceiling height
is at least 10 m (30 ft).
2. Stop the beam’s rotation and set up the laser in vertical so that the laser
beam strikes the top of the string.
3. Using the left/right arrow button at the remote control, guide the beam
from the top of the string to the bottom of it.
4. Look for any deviation in the beam from the top of the string to the
bottom of it.
If the deviation is more than 2 mm (3/32 in.), the vertical axis needs
calibrating.
Note: If calibration is required, please, refer to the calibration instructions on our Trimble website
www.trimble.com/support.shtml
M101 WALL MOUNT
1. Nail Hole – allows you to hang the wall mount onto a nail or screw.
2. Locking Lever – opens/closes the wall mount clamp.
3. Latches for elevation clamp– opens/closes so that the sliding bracket can be attached to the wall mount.
4. Sliding bracket with 5/8“ –11 Laser Mount – lets you connect the laser to the wall mount and holds the
sliding bracket in place after it has been positioned along the elevation scale.
5. Reading Edge – allows you to adjust the laser position appropriate for your application needs.
6. Elevation Scale – provides graduated marks that indicate the position of the laser relative to the wallmolding
height. The adjustment range on the scale is from 3 cm (1 ¼ in.) above wall-molding height to 5 cm (2 in.)
below it. (The „–2“ position is aligned with the horizontal centerline at the ceiling target.)
7. Clamp – opens/closes so that the wall mount can be attached to wall molding or fl oor track.
PROTECTING THE UNIT
Do not expose the unit to extreme temperatures or temperature changes (do not leave inside the car).
The unit is very robust and can resist damage if dropped even from tripod height. Before continuing your work,
always check the leveling accuracy. See Checking Calibration section.
The laser is water protected and can be used indoors and outdoors.
CLEANING AND MAINTENANCE
Dirt and water on the beam exits of laser or prism will influence beam quality and operating range
considerably.
Remove dirt on the housing with a lint-free, warm, wet and smooth cloth. Do not use harsh cleansers or
solvents.
Allow the unit to air dry after cleaning it.
10 m
(30 ft)
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