Getting Started - Extech Instruments TM55 User Manual

Safety
 Before use please read the entire User Guide carefully
 This product is intended for applications described in this User Guide only
 Unauthorized repairs/modifications/changes to this product are prohibited and
void the warranty
 This instrument is not intended for use in medical applications or on medical
devices of any kind
 Keep this instrument and its batteries out of the reach of children
 Be careful when using the probe. Always store the instrument safely folded.
 Do not place batteries in a fire
 Do not short‐circuit batteries
 Do not dis‐assemble the batteries
 Do not attempt to re‐charge the batteries. Risk of explosion!
 Batteries can be fatal if swallowed, if swallowed get medical assistance immediately
 Batteries contain harmful acids. Low batteries should be replaced as soon as
possible to prevent damage caused by leaking batteries
 Wear chemical‐resistant gloves and eye protection when handling leaking batteries
 Do not expose the unit to extreme temperature, vibration, or shock
 Only the probe can withstand temperature up to 482
 Never place the probe directly over fire
Getting Started
 Using a coin, open the battery compartment by turning the compartment lid to the
left and then remove the insulating strip. Close the compartment after removing
the insulating strip.
 Remove the protective display foil.
 Carefully fold out the thermometer probe and the unit is now ready to use.
 The sensor is located at the tip of the probe. To measure temperature, insert the
probe into the material under test to a depth of at least 0.4" (1 cm).
 The probe has a rotational angle of 180 degrees maximum.
 Switch the instrument power OFF by carefully folding the probe into its storage
position.
 The instrument will automatically switch OFF after 60 minutes of inactivity. To
switch the instrument ON, fold the probe in for 4 seconds and then fold out again.
o
F (250
2 TM55‐EN v1.1 1/14
o
C) not the instrument