VI. IDENTIFICATION OF TRANSMITTER PARTS
PY
T
HON
A
NTENNA
V
OLTAGE
M
ETER
– If the meter indi-
cates silver, your batteries are approximately
full strength. If the meter indicates red, the bat-
teries are weak and need to be replaced with
new cells or charged if you are using recharge-
able AA Ni-Cds.
S
TEERING
R
EVERSING
S
WITCH
T
HROTTLE
R
EVERSING
S
WITCH
P
OWER
S
WITCH
C
RYSTAL
S
TEERING
W
HEEL
–
The steering wheel
rotates 35° to the left
and to the right.
S
TEERING
T
RIM
– Rotate the top trim
tab to adjust and obtain the neutral
position of the steering servo.
HINT:
Setting your steering linkage:
1. Make sure your steering rate
adjuster (see call-out at right) is set to
the maximum position and your steer-
ing trim is centered.
2.Turn on the power to your receiver
to center the steering servo and set the
linkage for maximum travel. Then use
the rate adjuster to adjust the amount
of travel you need.
T
HROTTLE
T
RIM
– Rotate the bottom
trim knob to adjust and obtain the
neutral position of the throttle servo.
C
HARGING
J
ACK
– If you want to
use Ni-Cd batteries, they can be con-
veniently recharged while in the
transmitter. Plug your optional JR
Charger (
JRPC221
) into the charg-
ing jack and charge overnight. (USE
JR CHARGERS ONLY.)Do not attempt
to recharge alkaline batteries.
JR P
OLARITY
:
S
TEERING
R
ATE
A
DJUSTER
– The steering rate
adjuster affects the throw of the steering servo.
The output can be adjusted from approximately
10% to 100%. The throw of the servo decreases
as you move the dial to the left.
HINT:
Use this to decrease the sensitivity of
your steering on loose courses and on courses
without tight curves.
B
ATTERY
C
ASE
- To remove
the battery cover, slide the
tab in the direction of the
arrow while pushing the
rounded tab.
Install the 8 AA batteries
according to the diagram
If the transmitter voltage
fails to register, check for
the correct installation of
the batteries and make
sure the batteries still have
a charge.
S
ERVO
R
EVERSE
S
WITCHES
– The
reverse switches allow the rotation
of the servos to be reversed.
35
°
35
°
20
°
20
°
T
HROTTLE
T
RIGGER
– The throttle trigger moves
20° in the forward and reverse direction.
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