HITEC X1 Touch: AC/DC, Multi-Chemistry, Touch Screen Battery Charger - Manual (Page 5)

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terminates the charge when the pack reaches full capacity. You can adjust the peak
mV setting to either increase or decrease the charger’s sensitivity to the voltage
drop that occurs when the pack nears full capacity.
A lower mV setting is more sensitive and will terminate the charge process
earlier than a higher mV setting.
Automatic Charging Current Limit
You can set the upper limit of the charging current when charging your NiMH or
NiCd batteries. This is useful for NiMH batteries of low impedance and capacity
when charging in the ‘AUTO’ charging mode.
Capacity Limit
The charging capacity is always calculated as the charging current multiplied by
time. If the charging capacity exceeds the limit, the process will terminate automati-
cally when a maximum value is set.
Temperature Threshold (requires optional temperature sensor, PN# 44159)
NiCd and NiMH batteries become warm as the charge process completes. This is a
normal condition and should be expected as the Delta-peak charge process com-
pletes the charging cycle. If the user inadvertently sets the mV sensitivity to an
abnormally high value or if there is a problem with the battery (i.e, one or more bad
cells in the pack), the battery temperature could exceed safe limits. If the external
temperature limit option is enabled and the optional temperature sensor is installed
and placed on the battery, the charge process will terminate if the user-set tempera-
ture limit is reached.
Lithium and Pb batteries should NEVER get warm during the charge
process.
Processing Time Limit
Maximum charge and discharge process time limits can be set to protect against
possible battery defects. This is highly recommended when charging Lithium chem-
istry batteries.
Hitec Charge Master Software
The free “Hitec Charge Master” software gives you unparalleled ability to operate the
charger through the computer. You can monitor pack voltage, cell voltage and other
data during charging and view charge data in real-time graphs. You can also initiate
processes, control charging and update firmware from the “Hitec Charge Master”
software.
These warnings and safety notes are of the utmost importance. You must follow
these instructions for maximum safety. Failure to do so can damage the charger and
the battery; and in the worst cases, may cause a fire.
NEVER LEAVE THE CHARGER UNATTENDED WHEN IT IS CONNECTED TO ITS
POWER SOURCE. IF ANY MALFUNCTION IS FOUND, TERMINATE THE PROCESS AT
ONCE AND REFER TO THE OPERATION MANUAL.
• The allowable DC input voltage is 11-18V DC.
• The allowable AC input voltage is 100-240V AC.
• Keep the charger away from dust, damp, rain, heat, direct sunlight and excessive
vibration.
• If the charger is dropped or suffers any type of impact, it should be inspected by
an authorized service station before using it again.
• This charger and the battery should be put on a heat-resistant, non-flammable
and non-conductive surface.
• Never place them on a car seat, carpet or similar surface. Keep all flammable vola-
tile materials away from the operating area.
• Make sure you know the specifications of the battery to be charged or
discharged to ensure it meets the requirements of this charger. If the program is
set up incorrectly, the battery and charger can be damaged.
• Fire or explosion can occur due to overcharging.
• To avoid a short circuit between the charge lead, always connect the charge cable
to the charger first, then connect the battery. Reverse the sequence when discon-
necting.
• Never attempt to charge or discharge the following types of batteries:
- A battery fitted with an integral charge circuit or a protection circuit
- A battery pack which consists of different types of cells (including different
manufacturer’s cells)
- A battery that is already fully charged or just slightly discharged and
non-rechargeable batteries (these pose an explosion hazard)
FEATURES (cont.) WARNINGS AND SAFETY NOTES
Warning: Be sure to read this section for your own safety.
Caution: Be sure to read this section to prevent accidents and
damage to your charger.
Tip: This section will help you maximize the performance of your
charger.
Note: This section will provide more detailed explanations.
Warning, Caution, Tip and Note Boxes