Operating Instructions
CAUTION
: Charger enclosure may be hot during charging. Use hand protection if handling the charger while charging.
Extension cords must be 3-wire cord no longer than 30m(100’) at 10AWG or 7.5m(25’) at 16AWG per UL guidelines.
Only connect
ONE
QuiQ charger to a single 15A circuit or the circuit may become overloaded.
Charger 10-LED Display
Delta-Q QuiQ Charger Manual
2
www.delta-q.com
Fault Indicator (
Red Light
)
Charger error. Refer to troubleshooting information below.
If solid: AC power is present.
If flashing: Low AC voltage. Check electrical source and cord length.
AC Indicator
Bulk Charge Indicator
If solid: Bulk charge phase complete (80% charged); in absorption phase.
If flashing: Displays charge profile number if no battery is connected.
Charge Completion Indicator (
Green Light
)
If solid: Charging complete and maintenance mode is active.
If flashing: Absorption phase complete, in finishing phase.
If solid: Displays
scale of output
during bulk phase.
If flashing: Output
has been reduced
due to high internal
charger temperature.
Displays charge
profiles 1-6 for 11
seconds if no battery
is connected.
Ammeter
Troubleshooting Instructions
If a fault occurs, count the number of red flashes between pauses and refer to the table below.
Flashes
Cause
Solution
Charge enable fault or;
Battery temperature fault
Check connector contacts and retry.
Check that battery temperature is between -10
o
C
and +50
o
C
Battery voltage too low or high
Check that battery voltage is between 36.0V and
55.2V and retry.
Check voltage during charge is < 67.2V.
Charge timeout caused by battery
pack not reaching required voltage;
or charger output reduced due to
high temperatures.
Check connections, that battery type matches
selected charge profile and operate the charger at
a lower ambient temperature. Reset the charger by
interrupting AC power for 15+ seconds.
Battery could not be trickle charged
up to minimum voltage.
Check for shorted or damaged cells. Reset the char-
ger by interrupting AC power for 15+ seconds.
Charger shutdown due to high
internal temperature.
Ensure sufficient cooling airflow. Reset the charger
by interrupting AC power for 15+ seconds.
Internal charger fault
Reset the charger by interrupting AC power for 15+
seconds. Return to service depot if fault persists.
Note: This is a Class A product. In a domestic environment this product may cause radio interference, in which case the
user may be required to take adequate measures.