User Manual

4
1. Locate a high temperature spot: Hold the trigger(As shown in figure 2), then scan
across with up and down motions until you locate the hot spot.(please turn on the laser to
for accurate measuring)
2. Name and function of each part
(1) Trigger ： Press for turn on, and then display test result and hold data
automatically(display HOLD) after unclamping switch. Trun off automatically after 30
seconds without operate.
(2) Laser pointer button ：press it display “ ” and turn on laser pointer, press again to turn
off.
(3) Back light/UP button ： During the measurement, press it to turn on back light, press
again to turn off. UP function please refer to (4)
(4) MODE button：Press MODE button for cycle options MAX – MIN-DIF- AVG - HAL– LAL
mode.
A、MAX：Measure maximum data current；
B、MIN：Measure minimum data current；；
C、AVG：Calculate the average of all measure data；
D、HAL/LAL：HAL is Alarm of high temperature. LAL is Alarm of low temperature. Optional
for high temperature alarm/ low temperature alarm. Press“Back light/UP”button to raise
the alarm temperature. Press“T/DN”button to lower the alarm temperature. When LCD