Craftsman 81079 - Controls and Jacks; Symbols and Annunciators

6
CONTROLS AND JACKS
1. IR Thermometer and laser pointer
2. 4000 count LCD display
3. HOLD and Backlite button
4. SELECT button
5. Function switch
6. mA, uA and A input jacks
7. COM input jack
8. Positive input jack
9. RANGE hold button
10. RELATIVE button
11. Laser pointer button
Note: Tilt stand and battery compartment are on rear of unit.
SYMBOLS AND ANNUNCIATORS
•))) Continuity
Diode test
Laser pointer
Battery status
Test lead connection
error
n nano (10
-9
)
(capacitance)
! micro (10
-6
) (amps, cap)
m milli (10
-3
) (volts, amps) A Amps
k kilo (10
3
) (ohms) F Farads (capacitance)
M mega (10
6
) (ohms) ! Ohms
Hz Hertz (frequency) V Volts
% Percent (duty ratio) REL Relative
AC Alternating current AUTO Autoranging
DC Direct current HOLD Data hold
ºF Degrees Fahrenheit ºC Degrees Centigrade