SECTION 16—TRANSFORMER
Part No 1164934
61
Perfecto
2
™
V
SECTION 16—TRANSFORMER
Replacing the Transformer
DANGER
To
prevent
electrical
shock,
ALWAYS
disconnect
concentrator
from
electrical
outlet
before
servicing.
NOTE:
For
this
procedure,
refer
to
FIGURE 16.1
on
page 61.
1. Unplug
unit.
2. Remove
cabinet.
Refer
to
Removing
Cabinet
on
page 23.
3. Locate
the
transformer
located
on
the
sound
box.
4. Code
all
wires
before
disconnecting
for
proper
re
‐
connections.
5. Remove
the
two
mounting
screws
that
secure
the
transformer
to
the
soundbox.
6. Note
orientation
of
transformer
on
soundbox
before
removing
for
proper
reinstallation
7. Remove
the
existing
transformer
and
discard.
8. Install
new
transformer
in
orientation
noted
in
STEP
7.
9. Connect
all
wires
as
noted
from
STEP
4.
10. Reinstall
cabinet.
Refer
to
Cabinet
on
page 23.
FIGURE 16.1
Replacing the Transformer
Transformer
Assembly
Location of
Transformer
DETAIL “A”
Mounting
Screws
