15
Mechanical Specification
1. Dimension: 167*74*37 mm.
2. Weight: 490g approx.
3. Charger output: 3-pin connector. (Pin 1-Positive ; Pin 2- Negative ; Pin 3- XXX )
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 mains the
“power on” indicator will be on and the “Status” indicator will be GREEN, then connecting the battery pack to charger.
2. If short circuit at output is found, the “Status” indicator will flash between RED (16ms) and GREEN (496ms).The flash
will be there until the system is reset and the short part is removed.
3. During charging, the “Status” indicator turns on RED. When full, it turns on GREEN
4. To avoid the case of failed battery pack, when the charger stays in pre-charge stage longer than 5 hours, it will stop
charging and the “Status” indicator will be pulsed with a one second to indicate pre-charge error.
5. During charging, user can remove the battery from charger any time as he/she wants. Users also could start to charge
the battery at any time. The charger is able to determine the best cut-in point where the charging process is starting to.
In case of problems, please check battery pack and repeat above steps. If problem persist, please contact your
authorized dealer for assistance.
Check before Proceeding:
1.
Make sure battery pack is compatible with NL07 before connecting.
2. The 4-pin connector of the output cable is pre-set at the factory. Do not swap their connections which may cause
serious hazards.
3. NL07 charger is designed for use only with METCO battery packs and is not recommended for use with other battery
packs. Battery packs from other manufactures must be approved by METCO before using this charger to charge.
4. NL07 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.
Always charge your batteries in well ventilated areas.
The charger is intended for indoor use only. Please protect it from the moisture.
For maximum performance, it is recommended that you replace both batteries at the same time if the batteries are
weak.
If the power scooter will not be used for a long period of time, arrange to have the batteries recharge at least once
every month to avoid deterioration of the batteries.
Can we use a different charger? Please understand that chargers are selected specifically for particular applications
and matched to the type and size of specific batteries. In order to charge your power scooter safely and efficiently,
we recommend use of the charger supplied as original equipment with your Heartway product only. Any charging
method resulting in batteries being charged individually is prohibited.
Note:
A)
Always charge your batteries in well ventilated areas.
B)
The charger is intended for indoor use only. Protect from moisture.
C)
For maximum performance, it is recommended that you replace both batteries at the same time if the batteries are
weak.
D)
If the scooter will not be used for a long period of time, arrange to have the batteries fully charge for at least once
every month.
According to the battery type and condition of the batteries, batteries usually can be fully charged in 4-10 hours. This will
be indicated when the status light in the battery charger side panel turns green. Charging the battery longer than
necessary will not harm the battery. We recommended that you charge the batteries for 8 to 10 hours after daily use. Do
not charge the batteries for more than 24 hours. Note: There is a battery circuit diagram labeled on the frame. Please
refer this diagram before you assemble the battery.
Summary of Contents for S19V
Page 20: ...20 CIRCUIT DIAGRAM...
Page 21: ...21 BOM LIST DRAWING...
