46
Check if the PIHER
position sensors,
present on both sides
of the circuit board,
are in proper
arrangement, as indicated
in drawings 20 and 21.
Mind the proper
arrangement of
the PIHER
position sensors.
49
50
51
D
I
R
P
Mount plate
I
onto circuit
board
D
, using the
positioning notches.
Do not use screws
just yet.
Insert gearwheels
R
(longer shaft)
and
P
(shorter shaft)
into the caps on the plate.
In this drawing the connections between servo and circuit board,
as well as between the rotary encoder and circuit board, have
been omitted for the sake of clarity. For the remainder of
the assembly it is assumed that these are connected
to the circuit board as indicated in drawings 16 through 19.
Modified
servo
Modified
servo
Normal
servo
Normal servo
Page 4
17
18
19
20
21
22
23
24
Modified servo
Normal servo
S
SIMULATOR PARTS
Altimeter Construction Manual
CAUTION! The servos cannot be connected as shown in
picture 17, 18 and 19. The connector of the servos
has to be cut off and the isolation of the wires should be
removed somewhat to enable the wires to be soldered
directly on the PC-Board, due to lack of
space for connectors!
S
e
e
c
o
m
m
e
n
t a
t i
llu
s
tr
a
tio
n
1
7
!
S
e
e
c
o
m
m
e
n
t a
t i
llu
s
tr
a
tio
n
1
7
!
See comment at illustration 17!
