TO CHECK THE REMAINING POWER IN YOUR BATTERY, PLEASE REFER TO FIG. 3
BELOW AND FOLLOW ALL STEPS.
IMPORTANT NOTES:
1. All batteries will naturally discharge themselves over time even if they are not in use. To prolong their
service life, it is recommended that you do not let a battery sit idle for more than two months without
recharging. Be sure to recharge your batteries before you use them.
2. It is normal for batteries and charger to become warm to the touch during charging.
3. Always insert the battery into the charger with the correct polarity.
4. Batteries will not charge if there is only one AA or AAA battery inserted into either of the two charging
channels in this charger.
5. Always keep metal contacts on both charger and battery clean by wiping the surfaces with a dry, soft
and clean cloth.
6. Remove your batteries from the device (digital camera, music player or other portable electronic
device) after use. These devices will continue to drain a small amount of current from your batteries
even if the device is turned off.
7. Batteries should always be stored properly in the storage box included with this product. Storage in any
other manner can cause the batteries to short or be otherwise damaged, leading to explosion or other
potentially dangerous conditions.
TROUBLE SHOOTING:
If the RED (charge) LED indicator does NOT light up when the charger is plugged into a power
source and the batteries have been inserted:
* The battery may not be properly inserted. Unplug the charger from power source and check to make
certain the batteries are seated properly.
*
Check and make sure metal contacts on both charger and battery are clean.
If the battery takes a much shorter time to reach full charge:
*
There may still be some power left in the battery prior to being charged.
*
The battery is getting old and should be replaced.
If the battery is providing a much shorter operating time after being fully charged:
*
The battery may have sat idle for too long.
*
The battery is worn out and about to reach the end of its service life. All rechargeable batteries will
eventually wear out after being used for a certain number of cycles.
ONE YEAR UNCONDITIONAL GUARANTEE
If for any reason, your ProMaster product fails within ONE YEAR of the date of purchase, return the product
to your ProMaster dealer and it will be exchanged for you at no charge. ProMaster products are guaranteed
for ONE FULL YEAR against defects in workmanship and materials. If at any time after one year, your
ProMaster product fails under normal use, we invite you to return it to ProMaster for evaluation and repair.
Made in Taiwan
www.promaster.com
Fig. 3
