DVM1190 GB
2
•
Never perform resistance and continuity measurements on live circuits.
•
Never perform capacitance measurements unless the capacitor in question has been fully discharged.
•
Have the device checked by a qualified technician in case of malfunction.
•
Never use the meter if the back panel is not in place and firmly fixed.
•
Do not use or store the device in areas exposed to direct sunlight, high temperatures or high humidity.
2.1. Symbols
2.2 Maintenance
•
Do not remove the back cover while a voltage is being applied. Only a qualified technician can handle repairs.
•
Always disconnect the test leads from all current sources before opening the meter.
•
Replace the three AAA batteries when the
symbol is displayed.
•
Replace blown fuses with an identical one or a fuse with identical voltage and current ratings : F 200mA/250V
(quick-acting, max. resistance 2
Ω
), F 10A/250V (“quick-acting”).
•
Use a damp cloth and a mild detergent to clean the device. Never apply abrasives or solvents.
•
Place the power switch in the OFF position when the device is not being used
•
Remove the batteries to keep them from leaking if the device is to be stored for a prolonged period of time.
3. Front Panel Description
1. LCD display
2. Keypad
3. Rotary switch
4. Terminals
5. Battery cover
Important safety information,
consult the manual !
Earth ground
Double insulation
Low battery
Fuse
AC (alternating current)
DC (direct current)
AC or DC (alternating current or direct current)