Datamarine Corinthian Series Benutzerhandbuch - Seite 10
Blättern Sie online oder laden Sie pdf Benutzerhandbuch für Messgeräte Datamarine Corinthian Series herunter. Datamarine Corinthian Series 15 Seiten. Wind machine
Seite drucken
---
loosen set screw
to remove vane
REPLACING
COMPONENTS
ON MASTHEAD UNIT
Figure 8
16
push down as far
as possible
loosen set screw to
remove windcups
push on unti I shaft is
flush with bottom
Troubleshooting
If your wind
system
is
not
operating properly, the fol-
owing items
should
be c hecked before returning the
X-360
to
the
factory.
-
Check mast
step
junction box (or
connector)
for
correct wiring.
- Check
polarity of
power
con
nection.
Refer to figure
3.
- With the
masthead
unit connected, and the lower
instrument disconnected, the following resistances
may
be checked
(with
an ohmmeter) at the
instrument's
power
cable
connector
or at junction
box.
Pin
1
to
2}
1 to 4
3
to
2
4 to
5
5
to
6
Resistance (±10%)
Approximately
half
scale
on
1
x
scale,
(
oo
if
leads are
reversed)
8 0
3
0
3
0
7 to
any pin
cc
8
Not used
Comments
Due to (2) diodes
in transmitter
Transmitter rotor
Transmitter
stator
Transmitter
stator
?=shield
If there is
an
apparent
short
or open
circuit,
the
LX-360
system will
not
work.
One
should
try to
iso-
late the portion
of
the system
where
the problem
is
and
correct
it before damage to the
instrument
curs.
The
masthead
unit
would
appear as follows to
a
D.C. meter.
17