User manual PowerBox Competition SR2
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A matching process for three servos takes about 30 - 40 seconds. You can follow
the current consumption directly on the screen. When the matching is nished,
use the transmitter stick to run the servos to all ve points. A quiet buzz from the
servos in one or other position is normal. If the buzzing stops when you touch the
control surface lightly with your nger, then this shows that the matching process
has worked accurately.
Minor corrections can be carried out at any time under Manual Matching. It is a
good idea to check the servo matching occasionally before and during the ying
season, as servos and mechanical systems are always prone to slight drift in use.
8.DOORSEQUENZER
The Competition SR2 incorporates two independent, fully programmable door se-
quencers. For example, Sequencer A can be set up to control the undercarriage and
wheel doors, while Sequencer B could be used to implement an opening canopy
with latch. The Sequencer Assistant is designed expressly for Sequencer A, i.e.
undercarriage and wheel doors.
The Sequencer menu is divided into three parts: sequencer selection and function,
the actual set-up screen for manual set-up using the graphic display, and the Setup
Assistant.
The two illustrations above show the method of starting the sequencer. The dif-
ference between them is this: in the left-hand picture the Function line shows the
standard term for function 2 in sequencer A. The right-hand picture shows the spe-
cic term Door FL (front left) - this is the same function after the Setup Assistant
has completed its work.