English
◯Recharge the batteries before they become completely exhausted.
When you feel that the power of the tool becomes weaker, stop using the tool and recharge its battery. If you continue to use the tool and exhaust the electric current, the battery may be damaged and its life will become shorter.
◯Avoid recharging at high temperatures.
A rechargeable battery will be hot immediately after use. If such a battery is recharged immediately after use, its internal chemical substance will deteriorate, and the battery life will be shortened. Leave the battery and recharge it after it has cooled for a while.
CAUTION:
⬤When the battery charger has been continuously used, the battery charger will be heated, thus constituting the cause of the failures. Once the charging has been completed, give 15 minutes rest until the next charging.
⬤If the battery is recharged when it is warm due to battery use or exposure to sunlight, the pilot lamp may not light.
The battery will not be recharged. In such a case, let the battery cool before charging.
<UC14YF2/UC14YFA/UC24YFA>
Rechargeable battery
Hole for connecting the rechargeable battery
Pilot lamp
UC14YF2
Rechargeable battery
Pilot lamp
UC14YFA, UC24YFA
Fig. 5
1.Insert the plug of battery charger into the receptacle.
When the plug of battery charger has been inserted into the receptacle, pilot lamp will blink in red. (At
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. 5. Make sure it contacts the bottom of the battery charger.
CAUTION:
⬤If the batteries are inserted the wrong way, not only won’t they recharge, but they may damage the charger by blowing the fuse or deforming the terminals.
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