Cautions – ThermoWorks TR-73U 2 CHANNEL LOGGERS WITH USB User Manual
Page 7
 
vi
CAUTIONS
We shall not guarantee the operation of our device if you have 
connected it to your computer using a USB hub or a USB extension 
cable.
Batteries used under low pressure conditions may leak and cause 
a malfunction.
Please do not insert your fi ngers or any foreign objects into any of 
the devices' jacks.
Do not use any other batteries than those that are specifi ed in this 
User's Manual.
It may cause a fi re or other trouble including malfunction.
Do not use or store the Thermo Recorder in any of the following 
places. Doing so may cause electrocution, fi re and / or other 
adverse effects to the device and / or your computer.
-Areas exposed to direct sunlight
This will cause the inside of the device to become overheated and may 
cause fi re, deformation, and / or other damage including malfunction.
-Areas prone to strong magnetic fi elds
This may cause damage including malfunction.
-Areas exposed to water leakage
This may cause electrocution or other damage incluing malfunction.
-Areas exposed to excessive vibration
This may cause injury, malfunction, damage or loss of proper electrical 
contact.
-Areas near fi re or exposed to excessive heat
This may cause damage including malfunction and deformation.
-Areas prone to smoke, duct and dirt
This may cause damage including malfunction.