09/2012, JK
USER INTERFACE
“Power” Button
Pressing the Power button once will turn on the device. The instrument will shut off automatically within 20 minutes.
Pressing and holding the Power button for 4 seconds will disable the Auto-off feature. (‘Conn’ will flash momentarily to indicate
Continuous operation).
Pressing and holding the Power button will and shut the instrument off and clear all logged and averaged readings.
* TL1-W Model only
Function “f” button
Press and Hold the Function Button
“f”
to display options in a
menu
format. When the desired function is displayed release the
button.
Notes:
1.
As soon as the TL1 is turned on, the minimum, maximum and average data is continuously updated. Wait 20 seconds after
power-on to allow collection of readings before viewing minimum, average and maximum.
2.
0.001 Resolution available on TL1-R models only.
3.
Zero Correction Available on TL1-R models only.
Power button
Operation
Display
One quick push
Power On
Hold 4 seconds
Enable Continuous
operation
“Conn”
*Hold and Release
when display reads “LigHt”
Turns on Backlight for 10
seconds
“LigHt”
Hold and Release
when display reads “oFF”
Power Off
(Clears Readings)
“oFF”
Hold and Release when the
display reads:
Function (“f”)
Example on Display
“Fn”
Displays Lowest, Average and Highest
readings
78.61 L, 78.70 A, 78.93 H
“C-F”
Changes units
“76.3 F” or “24.6 C”
“dEC”
2
Changes unit resolution (0.1, 0.01 or 0.001)
“76.3 F” or “24.6 C”
“ZERo”
3
Displays Zero Correction
“0.005”
Power Button
Function Button