18
Troubleshooting
Problem
Possible Solution
No lightning sensor or
rain gauge reception
no bars
r
or o
o
r
o
or
or
u
u
o
o r
o
or
r
u
u
u
o
o
r
ur
u
r
ro
ro
r r
r
o
u
o
u
ro
o
u r
r
r
or
u
r
or
r ur
o
o o u
u or r
r
r
NOTE:
u
or
or o
ro
r
r
r r
Display screen
not working
o r
r
u
o
r
ou
Outdoor temperature
and/or humidity is
flashing or showing
dashes
o
ou oor
r ur
or u
r
o o
r
r r
r
or
oor
r o
o
r
o
o r
r
or
r
ro
r
o
or
o r
r
r
o
u
ou
o
o
r
for a few minutes to gain a strong connection.
Inaccurate
temperature
or humidity
ur
or
ou o
r
u
ro
our
or
vents (see page 13).
Can the rain gauge
remain outdoors in
freezing temperatures?
o
r
u
ou
rou
oor
r
o
o r
r ur
r
r
r
r
u
ur
r
r
cause permanent damage.
