Velleman DVM850BL User Manual - page 2
DVM850BL GB
1
1. SAFETY
1.1. SAFETY INFORMATION
This multimeter has been designed in accordance with IEC-1010. This norm pertains to
electronic measuring instruments that emit pollution 2 and belong to an overvoltage category
(CAT II).
Follow all safety and operating instructions to ensure that the meter is used safely and is kept
in good running order.
Full compliance with safety standards can only be guaranteed when the buyer uses the test
leads supplied with this packaging. If necessary, they should be replaced with identical leads.
1.2. SAFETY SYMBOLS
Important safety information, refer to the user manual.
Dangerous voltage is possible.
Earthing.
Double insulation (class II-protection)
Fuse should be replaced : the rating is specified in the manual.
2. MAINTENANCE
• Before opening the case, always disconnect the test leads from all live circuits.
• Avoiding fire risks : respect the specified voltage and current ratings when replacing the
fuse.
F 200mA / 250V (Quick acting)
• Do not use the device unless the back cover is in place and securely fastened.
• Do not apply abrasives or solvents to the meter. Use a damp cloth and mild detergent for
cleaning purposes.