Major tech MT400 Manuel d'instruction - Page 3
Parcourez en ligne ou téléchargez le pdf Manuel d'instruction pour {nom_de_la_catégorie} Major tech MT400. Major tech MT400 4 pages. Non-contact ac voltage detector
Caution
Do not attempt to repair this unit. It contains no user-serviceable parts.
Ÿ
Do not expose the meter to extremely high temperature or humidity.
Ÿ
See Specifications.
Failure to observe these precautions can result in injury and can damage
Ÿ
the meter.
This must be proven on a known live source before and after testing. An
Ÿ
Absence of voltage detection does not mean the circuit under test is
dead.
This meter cannot detect voltage on armored cable or on cable in
Ÿ
conduit, behind panels, or in metallic enclosures.
Operation
1. Test the meter on known functioning circuits or components.
• If the meter does not function as expected on a known functioning
circuit, replace the batteries.
• If the meter still does not function as expected, send the unit to
repair.
2. Place the probe tip on or near the circuit or unit to be tested. LED
indicates the presence of voltage (230V AC).
Battery Replacement
1. Disconnect the unit from the circuit.
2. Remove the battery compartment cover.
3. Replace the batteries (observe polarity).
4. Replace the battery compartment cove.
Specifications
FUNCTION
Indicators
Voltage Range
Voltage Category
Batteries
Dimensions (mm)
Weight
RANGE
LED
50 to 600V (50 to 60Hz)
Category III - 600V
2 x AAA
158(L) x 21(W) x 25(D)
48g