MAINTENANCE
WARNING:
Always wear safety goggles or safety glasses with side shields during maintenance
or when blowing dust. If operation is dusty, also wear a dust mask.
WARNING:
To avoid serious personal injury, always remove the battery pack from the product
when cleaning or performing any maintenance.
GENERAL MAINTENANCE
Avoid using solvents when cleaning plastic parts. Most plastics are susceptible to damage
from various types of commercial solvents and may be damaged by their use. Use clean
cloths to remove dirt, dust, oil, grease, etc.
WARNING:
Do not at any time let brake fluids, gasoline, petroleum-based products, penetrating
oils, etc., come in contact with plastic parts. Chemicals can damage, weaken or
destroy plastic which may result in serious personal injury.
BATTERIES
This product will accept Ryobi 4 V lithium-ion batteries. Length of service from each
charging will depend on the type of work you are doing.
Lithium-ion batteries have been designed to provide maximum trouble-free life. However,
like all batteries, they will eventually wear out. Do not disassemble battery pack and
attempt to replace the batteries. Handling of these batteries, especially when wearing
rings and jewelry, could result in a serious burn.
To obtain the longest possible battery life, we suggest the following:
Remove the battery pack from the charger once it is fully charged and ready for use.
For battery pack storage longer than 30 days:
Store the battery pack where the temperature is below 80°F and away from mois-
ture.
Store battery packs in a 30%-50% charged condition.
Every six months of storage, charge the pack as normal.
BATTERY PACK REMOVAL AND PREPARATION FOR
RECYCLING
WARNING:
Upon removal, cover the battery pack's terminals with heavy-duty adhesive tape. Do
not attempt to destroy or disassemble battery pack or remove any of its components.
Lithium-ion batteries must be recycled or disposed of properly. Also, never touch
both terminals with metal objects and/or body parts as short circuit may result. Keep
away from children. Failure to comply with these warnings could result in fire and/
or serious injury.
TROUBLESHOOTING
CAUSE
204
Calculation error
252
Temperature too high
253
Temperature too low
255
Received signal too
weak, time for a
measurement too long
256
Received signal too
strong
257
Faulty measurement, too
much background light
258
Outside of the range of
measurement
Error
Hardware error
LIMITED TWO YEAR WARRANTY AND 30 DAY EXCHANGE POLICY
30-DAY EXCHANGE POLICY: During the first 30 days after date of purchasing this
product, you may either request service under this warranty or you may exchange it by
returning it with proof of purchase and all original equipment packaged with the original
product to the dealer from which it was purchased. The replacement product will be
covered by the limited warranty for the balance of the two year period from the date of
the original purchase.
LIMITED TWO YEAR WARRANTY. This product is warranted against all defects in
workmanship or materials for a period of two years from the date of purchase. The war-
ranty on any accessories for this product, excluding batteries, is limited to 90 days from
the date the accessory is purchased. To obtain warranty service, call Customer Service
at 1-800-525-2579 for warranty return instructions. The product must be properly pack-
aged and returned with all equipment that was included with the original product,. When
you request warranty service, you must also present proof of purchase documentation,
which includes the date of purchase (for example, a receipt or a bill of sale). Defective
products returned within the warranty period will be repaired or replaced, at our option,
free of charge, within ninety (90) days or less. The cost of shipping the product to us is
your responsibility. This warranty only covers defects arising under normal usage and
does not cover any malfunction, failure or defects resulting from misuse, abuse, neglect,
alteration, modification or unauthorized repairs. It applies only to the original purchaser
at retail, and may not be transferred. One World Technologies, Inc. makes no warran-
ties, representations or promises as to the quality or performance of this product other
than those specifically stated in this warranty. Any implied warranties granted under
state law, including warranties of merchantability or fitness for a particular purpose,
are limited to two years from the date of purchase. One World Technologies, Inc. is not
responsible for direct, indirect, or incidental damages Some states do not allow limita-
tions on how long an implied warranty lasts, or the exclusion or limitation of incidental or
consequential damages, so the above limitations and exclusions may not apply to you.
This warranty gives you specific legal rights, and you may also have other rights which
vary from state to state.
ONE WORLD TECHNOLOGIES, INC.
1428 Pearman Dairy Road, Anderson, SC 29625
États-Unis, Téléphone 1-800-525-2579
USA, Teléfono 1-800-525-2579
4
OPERATION
CORRECTION
Repeat procedure
Let device cool down
Warm device up
Move closer to the target and take two
measurements; combine them using the
addition and subtraction feature.
Target a different surface and retake
measurement
Retake the measurement in lower light
conditions; target a different surface.
Select measurement distance within the range
of measurement
Should this message remain active after
switching the instrument off and on several
times, please contact Customer Service
WARRANTY
Phone 1-800-525-2579
www.ryobitools.com