Orion 420 Weather Station
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Columbia Weather Systems, Inc.
SECTION 8:
TROUBLESHOOTING
This chapter describes common problems, their probable causes and
remedies.
Problem
Possible Cause
Action
Wind measurement
failure. Both the
speed and direction
sensors are not
reporting correct
data
Blockage (trash,
leaves, branches,
bird nests) between
the wind
transducers.
Check that the wind
transducers are not
damaged.
Remove the
blockage.
Pressure, humidity
or temperature
measurement
failure.
PTU module may
not be properly
connected. There
may be water in the
PTU module.
Ensure the proper
connection of the
PTU module.
Remove and dry the
module.
Loss of
communication from
Orion sensor module
Blown fuse
Poor cable
connection
Surge protector
tripped
Check the Interface
Module fuse, replace
if needed.
Check all cable
connections
between sensor and
optional monitoring
device.
