
--- 7 ---
Charger
(Model UC 18YG)
Overcharge prevention circuit:
A thermostat monitors the surface temperature of the battery and, on detecting the
temperature rise which occurs on completion of charging, automatically turns off
the unit to prevent the battery from overcharge.
Input capacity: 70 W
Indication method: Pilot lamp indicator of battery charging
Function : On ....................... During charging
Off ....................... Charging completed
*
1
: In the case of tapping screws and wood screws, a minimum of M3 (1/8") is possible.
*
2
: This torque is based on tightening an M12 (9/16") bolt (strength grade: 12.9) for 3 seconds with a hexagonal socket.
*
3
: This torque is based on tightening an M16 (5/8") bolt (F10T) for 3 seconds with a hexagonal socket.
*
4
: Main body does not include accessory tools and hook (hexagonal bit etc.).
Prior to charging
During charging
Charging completed
Charging not possible
High battery
temperature
Blinks
Lit
Blinks
Flickers
Lit
0.5 sec ON, 0.5 sec OFF
Stays ON constantly
0.5 sec ON, 0.5 sec OFF
0.1 sec ON, 0.1 sec OFF
Stays ON constantly
Pilot lamp indications (Model UC 14YFA)
Red pilot lamp
remains lit or flashes.
Green pilot lamp is lit.
Storage battery or charger
is faulty.
Charging not possible
because storage battery
temperature is too high.