Redarc EBRH-ACCV3-NA, Руководство пользователя, Страница: 14 / 28

13
2 INSTALLATION
2.7 Active Calibration
When the unit is first powered, Active Calibration must first become confident
in the vehicle direction of travel. Until this time the LED will flash Blue/Green.
Time Time
During Calibration: Once Calibrated:
Active Calibration constantly monitors the vehicle’s direction of travel and allows
the Tow-Pro
®
Elite to ‘learn’ and continuously confirm its mounting orientation. This
process occurs whilst the vehicle is moving and the brake is applied and will occur
with or without a trailer connected.
When the Tow-Pro
®
Elite is first installed it will begin learning its mounting orientation
through Active Calibration as soon as you start driving, at this point Proportional
Mode is selected but not yet fully operational.
Until the Tow-Pro
®
Elite has determined its mounting orientation the unit will function
as if in User-Controlled mode, this is indicated by the LED glowing green with blue
flashes. As the Tow-Pro
®
Elite becomes more confident of its direction of travel the
length of the Blue flash will increase, to the point that the LED is solid Blue which
indicates it is now operating completely in Proportional mode.
Under normal driving conditions the Tow-Pro
®
Elite will learn its mounting orientation
within 20 brake applications. Note that the braking must be perceptible (applying
the brake while stopped will not assist calibration).
If power is disconnected (for example, if the vehicle battery is changed) calibration
memory will be lost and the unit will recalibrate itself using active calibration. This
is similar to a radio losing its clock or preset station memory.
If no trailer is connected, Active Calibration may occur as normal without
any indication from the LED. The LED will already be Blue when the trailer is
connected. Essentially, whether a trailer is connected or not, just drive normally
and Active Calibration will ensure the Tow-Pro
®
Elite learns the correct direction
of travel.