31
MECHANICAL SPECIFICATION:
1. Dimension: 167*4*37 mm.
2. Weight: 410g approx.
3. Charger output: 3-pin connector (Pin 1-Positive; Pin 2-Negative; Pin 3-Negative).
4. AC socket: Standard 2-p oblong.
5. AC cable: National wall plug type upon request.
OPERATION PROCEDURES:
1. Attention! Connect charger first to AC power
before
connecting the battery to the charger. Plug into
AC main. The power on indicator will be ON and the status indicator will be GREEN. Then connect
the battery pack to charger.
2. During charging, the status indicator turns RED. When full, it turns GREEN.
3. To avoid the case of failed battery pack, when the charger stays in pre-charge stage longer than 1 hour,
it will stop charging and the status indicator will pulse for one second to indicate pre-charge error.
4. During charging, user can remove the battery from charger anytime he/she wants. User can also start
to charge the battery at anytime. The charger is able to determine the best cut-in point during the
charging process.
5. In case of problems, please check battery pack and repeat above steps. If problems persist, please
contact METCO for assistance.
CHECK BEFORE PROCEEDING:
1. Make sure battery pack is compatible with NL07C before connecting.
2. The 3-pin connector of the output cable is preset at the factory. Do not swap their connections which
may cause serious hazards.
3. NL07C charger is designed for use only with METCO battery packs and is not recommended for use with
other battery packs. Battery packs from other manufacturers must be approved by METCO before using
this charger to charge.
4. NL07C is a precise tool and should be kept away from high power EMI radiating devices.
ATTENTION!!
Never use this charger to charge a non-rechargeable battery.
