Autek Research has
supplied
compl
ete
schematics
on
all other products. If you've purchased our produces
before
,
you
'
ve noticed they have
significant
technology advantages, and are
usually
less
expensive
than
similar devices as well. As
a
result, our engineer-
ing has been
at
least
partially
copied
with
a
similar
design
.
Often this
"copy"
is
so
poor that it not only
costs us sales, but raises doubts about the quality
of our product by inference.("! tried a
----
- act:ive
filter and it didn
'
t: work very well, so no need t:o
cry
Auceks~,
ecc.) As a result, we're sorry we
can~t
supply a complet:e schematic of the propietry circu1try
in che
WMl.
However,
service
is available at a
very
reasonable cost:.
H. TYPICAL PERFORMANCE
Impedance•
50
ohms
Insert:ion VSWR• Less than l.lol
Accuracy• 57. FS ( 8"1. worse case)
lOX of reading co
0
.2
FS
Insertion loss• Negligible
SWR Compucat:ion• Less chan lOX
drop
at: 3•1 at: 10 watt:s
(20
wat:t:
range scale)
Usable
co
~
watt or
less.
PEP charge time (internal)• 20 ms or
less.
Frequency range• 1.5 to 30
HHz.
I. WARRANTY
We back our
produces
~ett:er
than most companies-- not
just 90 days,
but one !ull year
.
LIMITED
ONE
YEAR
WARR6NIY•Autek
Research
warrants
to
the
original
consumer purchaser
that
its products
shall be free
o! defects in
workmanship
and materials
for
one
year from
the
date
of purchase.
WARRANTY
LIMITATIONS
•
Any
components
of
the
Rf
head
which
could 'b& burned out
operating at
high
SWR
and
power are not warranted.
This includes
,
but is
not
limited
to
,
the trimmer
capacitor.
This
limited warranty
does not cover
,
and we are
not
responsibl
e for, any product which has
been modified
by the owner,
except as provided for in
the instructions,
or
any malfunction
or failure resulting from improper
use,
improper
voltage, lightning
,
improper
service
or
r
epair by the owner or his agent ,or from abuse
, negl
ect,
•
accident, f1re
,
use contrary co instructions, or other
causes beyond the control of Aucek
Research
.
This
warranty
ls made co the original consumer purchaser
only
,
and is effective only upon
presentation
of
documented evidence of
provable date
of purchase.
This
warranty
covers
only
Autek
products used
for
purposes as advertised. We are not
responsible
for
incidental or consequential
damages.
Some
states
do
not
al
low exclusion or llmit:acion of incidental or
consequent:
ial damage, so the above limitation or
exclusion may not apply to you
.
This warranty gives
you specific legal rights,
and you may
also have ocher
rights
which
vary from
state
to
state
.
J.
SERVI
CE
ANP RETURNS
To obtain service
,
FOLLOW TilE
CitECKLIST BELOW, then
mail
to
Autek Research, Box
302
,
Odessa,
Fla.
1
33556
I
Our
r
ecords show your order, by date of
order.
If
you
wish
to claim warranty service you must do'so
with
t:he
return
.
You must tell us your purchase date
WITHIN
10
DAYS, or enclose a copy of
check
or charge statement.
( Si~ply
stati
ng "I bought the unit: a few months ago"
is not sufficient to find your order, and service
charges automatically apply.)
Our minimum service chacge is
$17
in
u.s
.A.
Enclose an
additional $15 outside
US
,
except an
additional
$5 in
Canada.
We
fix 75% of failures for the minimum, and
wtll proceed to $28
without
your
pemission.
Any
add
i
tional charges
wUl
be COD. Please, no charge cards
on
repairs
as this causes a delay.
CHECKLIST
WHEN
RETURNING A UNIT
•
vl.
Do
not: send correspondence, check, etc
. separately.
PUT EVERYTHING
INSIDE
THE PACKAGE
WITH
THE
WMl.
Enclose a
check
or
H.O. inside the
package
.
vf2.
Enclose
a detailed
description of
problem inside
the
package.
.
~3.
Do NOT
send separate correspondence explaining
that:
you are returning
the unit
,
or
aski
ng
permission co
return it. This is not necessary
v'4. Allow 1-3
weeks Cor
repair
plus up to 2 weeks
shipping times. Exception• If
you
just:
got the unit
we
'
ll normally
ship a replacement after confirming
improper operation or damage. (Only
1
in
4000 packages
are
lost. If repair takes
longer
, be
patient.
It
'
s
not lost, w
e
'
re
working on itl)
.
I f
WRITING
•
V:l
,
Always
give approximate
purchas~
date. We may have
madij
a change
in
design
since
.
;12.
Give full
detaUs
of
problem.
Be
sure to tell
us
your transmitter, linear, feedllne
type
,
antenna,
antenna
height.
We want
to
help you
,
but
mo st letters
are too vague.
We
have no idea of
the
condition
or
your
rig,
your ability to follow instructions, your technical
knowledge,
and what
you've
tried t:o
solve
any problem,
and no desire to
carry
on
extens
ive
correspondence.
Include
All
details in the !irst: letter.
v3•
We
cannot connent on
Alii
modifications to
our
equipment
as
inventive hams would
make this
a
f ull-
time
job.
~4.Enclose
an
s;•
wide
SASE !or
a
speedier
reply.
(O.
K.
to fold envelope.)
K. LATE NOTES
None
to date.
Need help?
Do you have a question about the WM-1 SWR and is the answer not in the manual?