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( ) Rotate the circular
dial clockwise from the
, fully counterclockwise
position ("90" mark-
ing) to the first
zero marking.
The dial
pointer
should be at the zero marking on the
plastic
dial window. If not, perform
one of
the following two steps.
Refer
to Detail
5-2C for the fol.lowing steps.
If not, loosen the circular
dial setscrew and
make the necessary
adjustment.
Retighten
the setscrew.
Refer to the inset drawing
of Pictorial
5-2.
NOTE: If the zero set dial does not rotate freely
under
the plastic
dial window, bend the dial
mounting bracket
up
to
obtain sufficient
clear-
ance.
PICTORIAL 5-2
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ZERO
SET~
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,
DIAL
POINTER
DRIVE
ARM
PilOT
LAMP
P I LOT
LAMP
SHIELD
INSET
6-32x1/4"
SCREW
I
I
'PLASTIC
DIAL
---
WINDOW
( ) Check to see that the "90" marking on the
circular
dial is directly
under the 2-1/2
mark on the plastic
dial window when the
circular
dial
is
fully counterclockwise.
NOTE: If the stud from
the rear
of the dial
pointer
will not fit into the slot
in the dial
pointer drive arm, loosen the mounting hard-
ware of the dial pointer drive arm and move it
as required.
( ) Mount the dial mounting bracket on the LMO.
Use the two top-front
screws
of the LMO.
Position
the stud from the rear of the dial
pointer into the slot of the dial pointer drive
arm.
( ) Remove the two top-front
screws from the
LMO.
( ) Install a pilot lamp and pilot lamp shield in
pilot lamp socket
FN.
( ) Install a pilot lamp socket at
FIN
on the dial
mounting bracket,
using 6-32
x
1/4" hard-
ware.
Position
the pilot
lamp
socket as
shown.
Detail 5-28
PLASTIC
DIAL
WINDOW
1#464-
30-1)
•
DIAL
POINTER
ASSEMBLY
(;;100-4431
3-48x3/S"
FLAT
HEAD
SCREW
/
-:
DIAL
POINTER
$3~4S
NUT
~
M
i:
3 L OC K WAS HER
DIAL
MOUNTING
BRACKET
(u204-S531
( ) Refer to Detail 5-2B, and install the plastic
dial window (#464-30-1)
and dial pointer
assembly
(#100-443) on the dial mounting
bracket
(#204-553).
Use 3-48
x 3/8"
flat
head hardware.
Be sure
to position
the
plastic dial Window and dial pointer assem-
bly as shown.
Refer to Pictorial
5-2 for the following steps.
c:::
Page 76
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