
5. USING THE BATTERY
30
• Stop the engine while using automobile battery.
• Be sure to connect the red clip to positive terminal and black clip to negative terminal of the
battery when using the Power source cable for 12 volt DC. (Electric current consumption:
Max. 3A)
• Always turn OFF the instrument before removing on-board battery or external power cable.
5.3 PC-17 (Power cable for 12vDC)
*Optional accessory
PC-17
Power cable for 12vDC
Red clip to positive terminal
12 volt DC battery
Black clip to negative
terminal