Carson Dragster Sport, Instruction Manual, Page: 30 / 100

GB
30 CARSON DRAGSTER Brushless Controller
Green LED illuminated: Training mode (Reverse travel ON)
Yellow LED illuminated: Racing mode (Reverse travel OFF)
When you operate the speed controller for the first time, the undervoltage
protection (Cut-Off) is adjusted on 4.5 V NiMH.This depends on the type of
battery used. The appropriate undervoltage protection is activated after
the battery type being used, has been selected:
Red LED flashes: Undervoltage protection on
NiCd/NiMH:
LED flashes when a battery voltage of 4 V is
reached or undershot, engine continues to
run.
Two-cell or three-cell LiPo:
LED flashes when the battery voltage of
3.0 V per cell is reached or undershot.
The engine continues to run, but only on
half power.
Discontinue using the vehicle and charge
the battery.
The low voltage protection (cut-off) powers down the motor if the set
voltage is not maintained.
Undervoltage protection NiMH
Maximum reverse travel 25%
Initial braking effect 30%
Percentage drag brake when
throttle/brake lever in neutral
10%
Dead Band Level 3
Switchover
Braking/reverse travel
After release of the brake and the
throttle/brake lever having been
taken out of neutral
4. LED Display under Normal Operation
5. Controller Pre-set Factory Defaults