6
EN
• Verify the product’s proper operation before use
by measuring a known live voltage.
• Always discharge capacitors and remove
power from the device under test before
performing diode, resistance or continuity tests.
• Voltage checks on electrical outlets can
be difficult and misleading because of the
uncertainty of connection to the recessed
electrical contacts. Do not use this product
for checking socket outlets. Use special
equipment for checking socket outlets.
• Do not use, if the product seems to be
damaged or if it is not working properly.
If in doubt, replace the product.
• Comply with all applicable safety codes. Use
approved personal protective equipment when
working near live circuits − especially with
regard to the possibility of arc flash hazards.
• Do not attempt repairs. There are no user
serviceable parts.
• When working in wet conditions, always attach
the rain caps onto the open input jacks.
• Always remove the connector leads before
replacing the battery or fuses.