Prexiso iC4 User manual

Set-Up: Batteries
2x AAA

Laser exit
Battery status:
MountingSet-Up:

The safety instructions and the user manual should
be read through carefully before the product is used
for the first time.
The person responsible for the product must ensure
that all users understand these directions and
adhere to them. The symbols used have the following
meanings:
WARNING
Indicates a potentially hazardous situation or an
unintended use which, if not avoided, will result in
death or serious injury.
CAUTION
Indicates a potentially hazardous situation or an
unintended use which, if not avoided, may result in
minor injury and/or appreciable material, financial
and environmental damage.
Important paragraphs which must be adhered to in
practice as they enable the product to be used in a
technically correct and efficient manner.
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Operations: Introduction

Measuring errors can occur when measuring to
colourless liquids, glass, styrofoam or semi-permeable
surfaces or when aiming at high gloss surfaces.
Against dark surfaces the measuring time increases.
Operations:
Note:
Introduction
i

2.48m
2.489 m
Operations: Measurement

1.52 m
1.523 m
+ _ _ _ _
Operations: Add

1.523 m
+ 2.485 m
4.008 m
2.48 m
4.0 m
1.52 m
1.523 m
+ 2.485 m
4.008 m
Operations: Add

2.346 m
- _ _ _ _
2.34 m
Operations: Subtract

2.34 m
1.06 m
1.18 m
1.523 m
+ 2.485 m
4.008 m
2.346 m
- 1.185 m
1.058 m
Operations: Subtract

Step back
(LASER OFF)
Operations: Step back
(LASER OFF)

0.000m
0'00" 1/16
0 in 1/16
Enable/Disable
disclaimer
Settings

Distance measurement
Typical Measuring Tolerance * ± 3 mm / 0.12 in ***
Maximum Measuring
Tolerance **
± 4 mm / 0.16 in
Typical Range * 0.2 - 20 m / 0.66 - 66 ft
Smallest unit displayed 1 mm / 1/16 in
General
Laser class 2
Laser type 635 nm, < 1 mW
Autom. laser switch off after 90 s
Autom. power switch off after 180 s
Battery durability (2 x AAA) up to 3000 measurements
Dimension (H x D x W) 107 x 57 x 35 mm / 4.2 x
2.24 x 1.38 in
Weight (with batteries) 90 g / 3.53 oz
Temperatur range:
- Storage
- Operation
-25 - 70 °C / -13 - 158 °F
0 - 40 °C / 32 - 104 °F
* applies for 100 % target reflectivity (white painted wall), low background
illumination, 25 ºC
** applies for 10 to 500 % target reflectivity, high background illumination,
0 ºC to 40 ºC
*** Tolerances apply from 0.2 m to 10 m with a confidence level of 95%.
The maximum tolerance may deteriorate to 0.15 mm/m between 10 m
to 20 m
Technical Data

Code Meaning Help
@E203 Unknown command or wrong
parameter
Use correct syntax
@E220 Error on serial communication Check communication
@E252 Temperature too high Cool down module
@E253 Temperature too low Warm up module
@E255 Signal too low or distance
out of range
Use special target plate
@E256 Signal too high Avoid high reflecting
surfaces
@E257 Too much background light Protect target against
sunlight
@E260 Coarse Phases do not match Repeat measurement,
use tripod
@E284 Laser error Module defect
@E288 APD-voltage can‘t be
adjusted correctly
Module defect
@E289 Flash configuration error Power down and up again
Warranty
The device has a one-year warranty. For further information on this, contact
your dealer. Subject to change (drawings, descriptions and technical data).
Care
- Clean the device with a damp, soft cloth.
- Never immerse the device in water.
- Never use aggressive cleaning agents
or solvents.
Care and Waranty

The person responsible for the instrument must
ensure that all users understand these directions
and adhere to them.
Areas of responsibility
Responsibilities of the manufacturer of the
original equipment:
Prexiso AG
Europastrasse 27
8152 Glattbrugg
Switzerland
The company above is responsible for supplying
the product, including the User Manual in a
completely safe condition.
The company above is not responsible for third
party accessories.
Responsibilities of the person in charge of
the instrument:
To understand the safety instructions on•
the product and the instructions in the User
Manual.
To be familiar with local safety regulations•
relating to accident prevention
Always prevent access to the product by•
unauthorised personnel.
Safety Instructions 1/8

Permitted use
Measuring distances•
Tilt measurement•
Prohibited use
Using the product without instruction•
Using outside the stated limits•
Deactivation of safety systems and removal of•
explanatory and hazard labels
Opening of the equipment by using tools•
(screwdrivers, etc.)
Carryingoutmodicationorconversionofthe•
product
Use of accessories from other manufacturers•
without express approval
Deliberate dazzling of third parties; also in•
the dark
Inadequate safeguards at the surveying site•
(e.g. when measuring on roads, construction
sites, etc.)
Deliberate or irresponsible behaviour on scaf-•
folding, when using ladders, when measuring
near machines which are running or near
parts of machines or installations which are
unprotected
Safety Instructions 2/8

Aiming directly in the sun•
This device is not designed for use by persons•
(including children) who have a restriced, phy-
sical, sensory or mental capacity, or persons
who lack experience and knowledge of how to
use this device.
Hazards in use
WARNING
Watch out for erroneous measurements if the in-
strument is defective or if it has been dropped or
hasbeenmisusedormodied.Carryoutperiodic
test measurements.
Particularly after the instrument has been subject
to abnormal use, and before, during and after
important measurements.
CAUTION
Never attempt to repair the product yourself. In
case of damage, contact a local dealer.
WARNING
Changesormodicationsnotexpresslyapproved
could void the user’s authority to operate the
equipment.
Limits of use
Refer to section „Technical data“.
Safety Instructions 3/8

The device is designed for use in areas
permanently habitable by humans. Do not use
the product in explosion hazardous areas or in
aggressive environments.
WARNING
Do not leave your device and its accessories
within the reach of children or allow them to play
with it. They could hurt/dazzle themselves or
others, or could accidentally damage the device.
Disposal
CAUTION
Flat batteries must not be disposed of with hou-
sehold waste. Care for the environment and take
them to the collection points provided
in accordance with national or local
regulations.
The product must not be disposed
with household waste.
Dispose of the product appropriately in ac-
cordance with the
national regulations in force in your country.
Adheretothenationalandcountryspecic
regulations.
Productspecictreatmentandwastemanage-
ment can be downloaded from our homepage.
Safety Instructions 4/8

Electromagnetic Compatibility (EMC)
WARNING
The device conforms to the most stringent
requirements of the relevant standards and
regulations.
Yet, the possibility of causing interference in
other devices cannot be totally excluded.
FCC statement (applicable in U.S.)
This equipment has been tested and found
to comply with the limits for a Class B digital
device, pursuant to part 15 of the FCC Rules.
These limits are designed to provide reasonable
protection against harmful interference in a
residential installation.This equipment generates,
uses and can radiate radio frequency energy
and, if not installed and used in accordance with
the instructions, may cause harmful interference
to radio communications.
However, there is no guarantee that interference
will not occur in a particular installation. If this
equipment does cause harmful interference to ra-
dio or television reception, which can be determi-
ned by turning the equipment off and on, the user
is encouraged to try to correct the interference by
one or more of the following measures:
Safety Instructions 5/8

Reorient or relocate the receiving antenna.•
Increase the separation between the equip-•
ment and receiver.
Connect the equipment into an outlet on a•
circuit different from that to which the receiver
is connected.
Consult the dealer or an experienced radio/TV•
technician for help.
Laser classication
The device produces visible laser beams, which
are emitted from the instrument:
It is a Class 2 laser product in accordance with:
IEC60825-1 : 2007 „Radiation safety of laser•
products“
Laser exit
Safety Instructions 6/8

Laser Class 2 products:
Do not stare into the laser beam or direct it
towards other people unnecessarily. Eye protec-
tion is normally afforded by aversion responses
includingtheblinkreex.
WARNING
Looking directly into the beam with optical aids
(e.g. binoculars, telescopes) can be hazardous.
CAUTION
Looking into the laser beam may be hazardous
to the eyes.
Laser Radiation
Do not stare into the beam
Laser class 2
acc. IEC 60825-1:2007
Maximum radiant power: <1mW
Emitted wavelength: 620-690nm
Beam divergence: 0.16 x 0.6 mrad
Impulse duration: 0.2 x 10-9s - 0.8 x 10-9s
Safety Instructions 7/8