Display Icons; Symbols On The Unit - Greenlee THH-500 Instruction Manual

Identification
1. Sensor
2. Laser
3. Display
4. On Button
5. Battery Case
6. Celsius/Fahrenheit Selector

Display Icons

7. HOLD Reading remains on display for 7
seconds after button is released.
8. Low Battery
9. F Fahrenheit reading is enabled.
10. C Celsius reading is enabled.

Symbols on the Unit

Laser radiation is emitted from this unit.
6
2 1
3
4
7
8
6
5
10
9