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T+/T+PRO English Instruction Sheet
Page 8
Removing the Probe Tips
To remove the probe tips:
1. Grasp the probe firmly in one hand.
2.
Hold the test lead jack firmly in the other hand.
3. Pull to disengage the test lead probe from the test lead jack.
LED Display Voltages
Table 4 shows the differences in the displayed voltages on the LEDs on
the Canadian and USA versions of the Tester.
Table 4. LED Display Voltages
USA Canada
Q Q
R R
S S
T T
U U
V V
W
X X
Y Y
Self Test
XWWarning
To avoid possible electric shock or personal injury:
• Perform a self test before any measurements are taken for
voltage, continuity, resistance, or rotary field.
• When the batteries are depleted, self test will not function.
Replace the batteries.
WCaution
Although the Tester may be used with depleted batteries,
replace depleted batteries immediately to avoid Tester
damage from battery acid leakage.
To perform the self test, short the two probes. The self test lights all LEDs,
and all LCD segments (T+ PRO). The beeper sounds (unless disabled)
and the Tester switches to continuity mode. The self test will then be de-
activated for 30 seconds. If the self test needs to be repeated, wait 30
seconds.
To complete the check procedure, always measure a known voltage
before use. If the Tester fails self test or voltage check, it must not be used
and requires service. See “Contacting Fluke”.
Measuring Voltage
To measure voltage, connect the probes to the circuit under test. The
voltage is indicated by the voltage LED stack and beeper (if enabled). The
T+PRO will show the measurement on the LCD for voltages > 10 V; < 10
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