English

Battery

Charge status lamp (red)

Overheat lamp (green)

Fig. 4

<UC18YRL>

1.Insert the plug of battery charger into the receptacle

When the plug of battery charger has been inserted into the receptacle, the charge status lamp will blink in red. (At 1-second intervals)

WARNING:

Do not use the electrical cord if damaged. Have it repaired immediately.

2.Insert the battery to the battery charger

Insert the battery into the battery charger as shown in Fig. 4. Make sure it contacts the bottom of the battery charger.

3.Charging

￿When the battery is connected to the battery charger, charging will commence and the pilot lamp will light in red. (See Table 2)

NOTE: If the pilot lamp flickers in red, pull out the plug from the receptacle and check if the battery is properly mounted.

￿When the battery is fully charged, the pilot lamp will bilink in red slowly. (At 1-second intervals) (See Table 2)

 

 

 

Table 2 Lamp indications

 

 

 

 

 

Indications of the pilot lamp

 

 

Charge

Before

Blinks

 

Lights for 0.5 seconds. Does not light

 

 

status

charging

(RED)

 

for 0.5 seconds. (off for 0.5 seconds)

 

 

lamp (RED)

 

Lights

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

While

 

Lights continuously

 

 

 

 

 

 

 

charging

(RED)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Lights for 0.5 seconds. Does not light

 

 

 

Charging

Blinks

 

 

 

 

complete

(RED)

 

for 0.5 seconds. (off for 0.5 seconds)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Charging

Flickers

 

Lights for 0.1 seconds. Does not light

Malfunction in the

 

impossible

(RED)

 

for 0.1 seconds. (off for 0.1 seconds)

battery or the charger

Overheat

Overheat

Lights

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Lights continuously

Battery

overheated.

lamp

standby

(GREEN)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Unable

to charge

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(GREEN)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(Charging will commence

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

when battery cools).

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NOTE: When standby for cooling battery, UC18YRL cools the overheated battery by cooling fan.

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