HSK1084HD_Manual_062805.qxd 10/21/05 7:22 PM Page 6
WARNINGS
•Do not use charger if cords or clamps have been damaged in any way — call Technical Support
•There are no
•Do not open the unit. In the event of malfunction, it must be returned to manufacturer for professional testing and repair. OPENING THE UNIT WILL VOID THE MANUFACTURER’S WARRANTY.
TROUBLESHOOTING
Display Indications/Common Problems/Possible Solutions
No Functions
•Check and make sure the charger is plugged into a live 110/120 volt AC outlet.
•Follow the steps outlined in the Operating Instructions section.
F01 — Internal Shorted Cell Battery
If the battery being charged has an internal shorted cell, the F01 will show. We recommend taking your battery to a certified automotive service center for evaluation.
F02 — Bad Battery Connection or Battery Voltage Too Low to Accept Charge
When F02 appears, the most common cause is poor connection to battery.
•Follow the steps outlined in “Important Safety Instructions” at the front of this manual to disconnect AC cord and clamps, clean battery terminal and reconnect.
•If the situation persists, we recommend taking your battery to a certified automotive service center for evaluation.
F03 — Internal Open Cell
Have battery checked by a certified automotive service center.
F04 — Overtime Condition
F04 appears when charging time exceeds 18 hours.
You may be using a charge current rate too low for a large battery. Select higher charge rate to charge the battery.
F05 — Overheated Condition
The ventilation grill that prevents the air from flowing in and out of the charger may be blocked.
•Follow the steps outlined in “Important Safety Instructions” at the front of this manual to disconnect AC cord and clamps, allow the unit to cool for 30 minutes and reconnect.
•Make sure there is ample ventilation before resuming operation.
Charging a Very Cold Battery
If the battery to be charged is very cold (in temperatures below freezing — 0°C/ 32°F), it cannot accept a high rate of charge. The initial charge rate will be low. The charge rate will increase as the battery warms. Never attempt to charge a frozen battery.
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