506/506B
EN
Replace Batteries & Fuse
• Remove test lead from meter before opening the battery
door or meter case.
• Replace the fuse as soon as the indicator (FUSE) appears.
• Only replace the blown fuse with the proper rating as
specied in this manual.
Battery Type : 4 x 1.5V IEC LR6 or size AA
Fuse1 Type : 440mA, 1000V IR 10kA Fuse
Fuse2 Type : 11A, 1000V IR 20kA Fuse
When the battery low indication shows on the display,
replace the batteries soon. To save the power of batteries,
you can disable the backlight and buzzer in setup mode.
WARNING