Blower
Assembly
5
Load Resistor
To
connect
the
Blower
Assembly
to
a
load,
follow
these
instructions:
Remove
one
of
the
vertical
panels
by
unscrewing
both
10
‐
32
truss
head
screws.
Place
the
load
on
the
blower
assembly
against
the
remaining
vertical
panel.
Be
sure
that
the
RF
input
connector
faces
the
same
direction
as
the
blower
control
panel.
Line
up
the
base
holes
and
loosely
screw
the
load
and
blower
together
with
the
nuts
and
screws
provided.
Remount
the
side
panel
and
loosely
replace
the
truss
head
screws.
Line
up
the
holes
on
the
side
panel
tabs
with
those
on
the
front
and
rear
faces
of
the
load.
Secure
with
four
10
‐
32
truss
head
screws.
Note:
It
may
be
necessary
to
temporarily
loosen
the
two
screws
in
the
unremoved
vertical
panel.
Tighten
all
the
side
panel
and
base
mounting
screws
securely.
Push
the
power
cable’s
plug
into
the
socket
at
the
rear
of
the
blower,
then
lock
it
in
place
with
the
clamp.
AC Power Hookup
The
ac
power
supply
required
is
115/230
VAC,
depending
on
the
model,
@
50/60
Hz,
1
.
The
blower
is
equipped
with
an
IEC
320
“cold”
(65
°C)
ac
inlet.
WARNING
Disconnect
the
unit
from
all
power
sources
before
servicing.
The
unit
may
be
energized
from
multiple
sources.
The
potential
for
electric
shock
exists.
WARNING
Do
not
operate
with
side
panel
removed.
CAUTION
Check
the
local
electrical
code
for
proper
ac
hookup
prior
to
operation
of
the
unit.
Make
sure
the
neutral
or
return
hookup
is
only
used
for
that
purpose.
WARNING
Turn
off
ac
power
and
RF
power
when
attaching
the
power
cable.