Fluke 789 - Quick Reference Information

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Quick Reference Information Read Safety Information in the 789 Users Manual (located on CD)
Measure Buttons Output
X Buttons
M Selects a MIN, MAX, or AVG action % STEP Adjusts output up or down to the next 25 % step
R Selects a fixed range (hold 1 second for auto range) COARSE Adjust output up or down 0.1 mA
H Toggles AutoHold FINE Adjusts output up or down 0.001 mA
G When in Ω, selects continuity E Sets output to 0 %
r Toggles relative reading (sets a relative zero point) F Sets output to 100 %
h When in V, selects frequency counter
Output mA monp Choices
J (blue)
When in Ω selects diode test
J (Blue) Cycles through:
J (blue) When in A, toggles ac or dc
o Fast repeating 0 % - 100 % - 0 % ramp
n Slow repeating 0 % - 100 % - 0 % ramp in 25% steps
p Fast repeating 0 % - 100 % - 0 % ramp in 25 % steps
m Slow repeating 0 % - 100 % - 0 % ramp
Measure
Common
0 - 30 mA dc0 - 440 mA dc
(1A <30 sec.)
0 - 40 M
Continuity
(Blue)
0 - 1000 V ac
0 - 1000 V dc
V
0.5 Hz - 20 kHz
V
0 - 24 mA dc
mA
mA
mA
A
mA
A
Hz
mA
LOOP POWER
250
HART