A
PD MANUAL
IOM-39
5 of 36
Aug 99 R1
PARTS
Warning:
Any
replacement
part
must
be
of
equivalent
listing
or
certification
and
be
functionally
equivalent.
The
replacement
part
must
meet
the
original’s
specification
in
terms
of
functionality
including
certifications,
timing,
input
and
output
range,
accuracy
and
operation.
Failure
to
replace
parts
or
components
with
equivalent
parts
can
cause
property
damage,
injury
or
death.
1.
Motors:
Motor
manufacturers
have
service
centers
that
will
repair
or
replace
motors
as
required.
2.
Parts
Other
Than
Motors:
Contact
the
nearest
Engineered
Air
sales
office
or
factory.
Be
sure
to
include
Model
Number,
Serial
Number,
date
of
installation
and
nature
of
failure
along
with
the
description
of
the
parts
required.
Some
parts
may
not
be
stocked
items
that
must
be
made
or
ordered.
RECEIVING
Refer
to
the
back
of
the
packing
slip
for
receiving
unit
instructions.
On
receipt
of
the
unit,
check
for
damage.
Inspect
protective
covers
for
punctures
or
other
signs
that
there
may
be
internal
damage.
Remove
protective
covers
and
check
for
internal
damage.
Replace
covers
if
the
unit
is
not
being
assembled
or
installed
at
this
time.
Open
access
doors
and
check
for
internal
damage.
Close
access
doors
when
the
inspection
is
complete.
All
units
are
pre
‐
tested
at
the
factory
immediately
prior
to
shipping
and
are
ensured
to
be
in
good
operating
condition
at
that
time.
If
damage
is
found
follow
the
instructions
on
the
packing
slip.
On
receipt
of
the
unit,
check
electrical
characteristics
(see
rating
plate)
to
make
sure
the
unit
voltage
is
compatible
with
that
available
for
the
unit.
All
parts
for
field
installation
are
listed
on
the
shipping
order
form.
TEMPORARY
STORAGE
If
a
unit
is
to
be
stored
prior
to
installation
the
following
precautions
are
required:
•
Store
in
a
well
drained
area
that
will
not
accumulate
surface
water.
•
Store
in
an
area
where
the
unit
will
not
get
damaged.
•
The
entire
perimeter
and
any
full
height
cross
members
of
the
unit
must
be
supported
by
a
level
surface
and
the
supporting
surface
must
be
adequate
for
supporting
the
entire
weight
of
the
unit.
•
All
protective
coverings
that
were
provided
for
shipping
must
be
in
place.
•
Protect
indoor
units
from
rain
and
snow.
