Maintenance, R6-1. general information, 2. service – Kenwood TM-431E User Manual
Page 35
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6. MAINTENANCE
r
6-1. GENERAL INFORMATION
Your
transceiver
has
been
factory
aligned
and
tested
to
specification
before
shipment.
Under
normal
circumstances
the
transceiver
will
operate
in
accordance
with
these
oper
ating
instructions.
All
adjustable
trimmers
and
coils
in
your
transceiver has been adjusted at the factory and should only
be
readjusted
by
a
qualified
technician
with
proper
test
equipment.
Attempting
service
or
alignment
without
fac
tory
authorization
can
void
the
transceiver's
warranty.
When
operated
properly,
the
transceiver
will
provide
many
years
of
service
without
requiring
realignment.
The
infor
mation
in
this
section
gives
some
general
service
procedures
which
can
be
accomplished
without
sophisticated
test
equipment.
6-2. SERVICE
Should
it
ever
become
necessary
to
return
the
equipment
to your dealer or service center for repair, pack it in its origi
nal
box
and
packing,
and
include
a
full
description
of
the
problems
involved.
Also
include
your
telephone
number.
You
need
not
return
accessory
items
unless
directly
related
to
the service problem.
Service note:------------------------------------------------------ -----------
Dear OM, if you desire to correspond on a technical or oper
ational
problem,
please
make
your
note
short,
complete,
and
to the point, and PLEASE make it readable.
Please list: Model and serial number.
The problem you are having.
Please
give
sufficient
detail
to
diagnose.
Information
such
as
other
equipment
in
the
station,
meter
readings
and
any
thing else you feel might be useful in attempting diagnosis.
Caution:------------------------------------------------------------------------
Do not pack the equipment in crushed newspapers for ship
ment. Extensive damage may result during shipment.
Notes:---------------------------------------------------------------------------
1.
Record
the
date
of
purchase,
serial
number
and
dealer
from whom purchased.
2.
For your own information, retain a written record of any
maintenance performed on the unit.
3.
When
claiming
warranty
service,
please
include
a
pho
tocopy of the bill of sale, or other proof of purchase show
ing the date of sale must accompany the transceiver.
35