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Copyright © 2021 Delta-Q Technologies Corp
SELECTING A CHARGE ALGORITHM
Follow these steps to select a charge algorithm on a charger with a user interface:
1. Press and hold the Charger button for five (5) seconds to enter the algorithm select mode. Fast
red flashes at the end of five (5) seconds confirm this.
2. The LED displays red flashes. Then, the current charge algorithm displays in amber. This is
repeated four times.
Algorithm 33 = ||
Algorithm 33 = RED flashes Yellow Yellow Yellow || Yellow Yellow Yellow)
3. To display the next algorithm, press the Charger button anytime during the four cycles. Where
the above pattern commences with the new algorithm. If there is only one algorithm on the
charger, the old algorithm is still indicated.
4. When your desired algorithm is flashing, press the Charger button for seven (7) seconds to
select the new algorithm. The new algorithm selected is displayed in green. This will be repeated
for two cycles with red flashes in the middle to indicate end of a cycle.
Algorithm 7 =
Algorithm 7 = Green Green Green Green Green Green Green
If the Charger button press is dropped before seven (7) seconds, the LED reverts to displaying the
last algorithm in amber to signify the button was released and the algorithm was not programmed.
5. Press the Charger button to check the desired algorithm has been selected.
FAULT AND ERROR CODES
Visit the Delta-Q Technologies support website at https://support.delta-q.com and search for fault and error
codes to review recommended actions.
IDENTIFYING THE CHARGER SERIAL NUMBER
The serial number is printed on the front of the charger. Use this number when requesting technical support.