5
(5) DATA HOLD
Freeze display and update function enable or disable. Press
“HOLD”
to hold and release it to go back to the
temperature reading.
NOTE: Remove batteries when not use.
(6) Ice point (0
ɗ
ɗ
) calibration
1. Sensor part put in an ice bottle with full crushed ice.
2. Plug in K type probe for T1.
3. Press
PWR
+
HOLD
+
UNIT
buttons for few seconds, the meter will enter T1 K ice point calibration, 0.0
ɗ
will flash
on T1 reading.
4. After 1 minute calibration, the display will toggle to T1 J 0.0 calibration mode, plug in J type probe for T1, and
then short press
SET
button, 0.0
ɗ
will flash on T1 reading.
5. After 1 minute calibration, the display will toggle to T1 T 0.0 calibration mode, plug in T type probe for T1, and
then short press
SET
button, 0.0
ɗ
will flash on T1 reading.
6. After 1 minute calibration, the display will return to normal measurement mode without flashing reading.
7. The calibration completed.
TROUBLE SHOOTING
LCD display “_ _ _ _” means disconnect thermocouple.
WARNING
1. Always plug thermocouple sensor in before turning on the meter, or the displays on LCD
are meaningless.
2. Make sure you plug sensor with correct polarity.
