Great Planes Triton Charger - GPMM3150 - Manual (Page 18)

OVERHEATING: If Triton’s internal temperature exceeds 212°F (100ºC) at any time,
the charger will automatically pause operations and display “Overheating.” This is to
protect Triton from damage due to excess heat. Triton will return to normal operation
after cooling down to an acceptable level.
PROBLEM: Display does not work when unit is connected.
CAUSE AND CURES:
1) Check power supply for improper power.
2) Check input connections for proper contact.
PROBLEM: Charger doesn’t recognize battery.
CAUSES AND CURES:
1) Battery may be connected backwards. Connect battery leads properly.
2) Faulty connection or wiring. Correct or replace charge lead.
3) Defective cell in the pack. Replace battery pack or cell.
4) Safety timer and/or temperature cutoff settings too low.
PROBLEM: Does not automatically terminate peak charge after the programmed
“safety timer” setting.
CAUSE AND CURES:
Internal problem with Triton Peak Charger. Disconnect battery immediately and
contact Hobby Services for further details.
PROBLEM: Battery voltage low after peak charge (below 1.2V per cell).
CAUSES AND CURES:
1) Charge rate setting too low. See “Charging Batteries.”
2) Battery connected in reverse. Connect battery leads properly.
3) Defective battery, needs to be replaced.
PROBLEM: Will not lock into discharge mode.
CAUSES AND CURES:
1) Battery connected in reverse. Connect battery leads properly.
2) Cell selector in wrong position. Adjust cell selector to match the number of cells in
the pack.
3) Tx has diode in charge circuit. Remove battery and connect directly to Triton Peak
Charger, or contact your radio manufacturer for details.
4) Defective cell in pack. Replace battery.
5) Battery already discharged.
PROBLEM: Low mAh/time readings after discharge.
CAUSES AND CURES:
1) Batteries not fully charged prior to discharge. Fully charge batteries prior to
discharge.
2) Old or unused batteries. Cycle again to see if capacity improves.
3) Defective battery, needs to be replaced.
4) Discharge rate too high. Change discharge rate to 250mAh for better accuracy.
TROUBLESHOOTING GUIDE
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