d. Reverse these steps after using the USB power.
e. Recharge the unit as soon as possible after using the USB
power.
NOTE:
When the internal battery voltage is too low, the USB
power will be shut off automatically.
ADDITIONAL FEATURE
LOW VOLTAGE ALARM when using jump starter
When using the unit, for example, turning the Power Switch on,
jump starting a vehicle, using as 12V Power Outlet, using as work
light, etc., the microprocessor inside the unit will detect the
internal battery voltage automatically. Once the internal battery
voltage is too low, the Red Battery Status Indicator LED will flash
and audible alarm will sound for reminding you to charge the unit
immediately. When you stop using the unit or the internal battery
voltage is back to normal, the Red Battery Status Indicator LED
will be OFF and the audible alarm will stop.
MAINTENANCE INSTRUCTIONS
TO PREVENT SERIOUS INJURY: Turn all switches to OFF position
before performing any inspection, maintenance, or cleaning
procedures.
TO PREVENT SERIOUS INJURY FROM TOOL FAILURE: Do not use
damaged equipment. If noise or vibration occurs, have the
problem corrected before further use.
1. BEFORE EACH USE, inspect the general condition of the unit.
Check for loose hardware, misalignment or binding of moving
parts, cracked or broken parts, damaged electrical wiring, and any
other condition that may affect its safe operation.
2. AFTER USE, wipe external surfaces of the tool with clean cloth.
3. Protect from sunlight and moisture.
4. LEAD-ACID BATTERIES MUST BE RECYCLED OR DISPOSED OF
PROPERLY. Do not short-circuit the terminals. Do not incinerate.
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