Harbor Freight Tools 91778 Thermometer User Manual


 
SKU 91778 For technical questions, please call 1-800-444-3353. Page 3
eye. Do not look directly into the beam during operation.
7. USE THE RIGHT TOOL FOR THE JOB. There are certain
applications for which this product was designed. Do not
modify this product and do not use this product for a purpose
for which it was not intended. Using this product for
purposes other than those specified, may result in
hazardous radiation exposure.
8. STAY ALERT. Watch what you are doing, use common
sense. Do not operate any tool when you are tired or
distracted from the job at hand.
9. CHECK FOR DAMAGED PARTS. Before using this
product, carefully check that it will operate properly and
perform its intended function. Check for damaged parts,
loose parts, and any other conditions that may affect the
operation of this product. Do not disassemble the instrument
or attempt to perform any internal servicing. Repair and
servicing of this Laser are to be performed only by a qualified
service technician.
10. DO NOT USE THIS THERMOMETER IF UNDER THE
INFLUENCE OF ALCOHOL OR DRUGS. Read warning
labels on prescriptions to determine if your judgment or
reflexes are impaired while taking drugs. If there is any
doubt, do not use this product.
11. USE ONLY BATTERIES OF THE TYPE RECOMMENDED-
SIZE “9 VOLT”. Do not mix old and new batteries. Do not
use different types of batteries. Do not use rechargeable
and alkaline batteries together.
12. MAKE CERTAIN THE LASER BUTTON IS IN THE “OFF”
position when adjusting or when changing the battery.
13. REMOVE BATTERY if the Laser Thermometer is not used
for a long period of time.
14. DO NOT USE THIS PRODUCT IN THE FOLLOWING
FIELDS-EMF (electromagnetic fields), arc welder, etc.
15. ABRUPT TEMPERATURE CHANGE CAN CAUSE HEAT
SHOCK. If this occurs, allow 30 minutes for thermal stabi-
lization before using again to prevent the possibility of inac-
curate temperature readings.
16. PEOPLE WITH PACEMAKERS SHOULD CONSULT
THEIR PHYSICIAN(S) BEFORE USING THIS PRODUCT
FOR AUTOMOTIVE PURPOSES. Electromagnetic fields