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7. Control elements of the transmitter
1 Telescopic aerial
If needed, the telescopic aerial can be screwed off for transport.
2 On/off switch
This slide switch turns the transmitter on (switch position "I")
or off (switch position "0"). Never turn off the transmitter while
the vehicle is in operation!
3 Power LED; it is lit when the transmitter is switched on, it
flashes when the battery/rechargeable battery voltage is low
4 "ST.REV" slide switch for reverse (steering)
If the steering response is exactly opposite to the movement
of the control wheel (9), you can reverse the movement using
the slide switch.
5 "TH.REV" slide switch for reverse (drive)
This reverses the response of the drive (forward/reverse) to
the lever (10).
6 "ST.TRIM" trim control for steering
This trim control sets the directional stability of the vehicle.
With the vehicle standing, put the front wheels in a straight
position. A more precise setting of directional stability is carried
out later when driving the vehicle.
7 "TH.TRIM" trim control for neutral position of drive
To make sure the vehicle stops when the lever (10) is released,
neutral position can be set exactly using this trim control.
8 Replaceable crystal
The transmitter and the receiver must be equipped with a crystal of the same frequency.
Transmitter crystals are generally labelled "T" or "TX". Receiver crystals are generally labelled "R" or "RX". Do not
mix up the two crystals!
9 Control wheel for steering
10 Lever for forward/reverse drive (throttle)
This lever controls the drive and the brake function of the vehicle. See chapter 9. j) further down in these operating
instructions.
11 Battery compartment
Insert 8 AA batteries or 8 rechargeable batteries. Observe the correct polarity. The polarity is indicated in the
battery compartment.
8
7
6
2
3
4
5
9
10
11
1
Figure 1