Webasto
Air
Top
Installation
Guide
–
AT2000STC
9
Air
Top
2000STC
Installation
Guide
2020
|
Webasto
Thermo
&
Comfort
Australia
Pty
Ltd.
Please
note
–
The
black
wire
with
blue
stripes,
with
the
mini
spade
terminals
‐
labelled
as
‘temperature
sensor’,
must
be
connected
to
the
620
Ω
resistor
which
is
supplied
in
the
kit.
Polarity
does
not
matter.
If
the
resistor
is
not
connected
when
using
the
multi
‐
controller
the
error
code
F94
will
appear.
Otherwise,
if
using
the
dial
controller
and
the
resistor
is
not
connected
the
error
code
F06
will
occur.
The
Air
Top
2000STC
requires
72
‐
85
watts,
6
‐
7
amps
during
start
‐
up.
The
main
power
connection
has
to
be
made
at
a
circuit
designed
to
sustain
this
load
without
any
voltage
or
current
draw.
Cigar
lighter
sockets
or
auxiliary
outputs
for
any
other
electronic
accessories
are
not
considered
adequate
for
the
power
supply
for
the
heater.
If
any
battery
management
system
is
used,
please
contact
a
Webasto
authorised
dealer
to
ensure
correct
shutdown
cycle
is
maintained
and
prevent
carbon
build
up.
Fig
13
–
Fuse
holder
and
fuses
supplied
in
the
kit.
F1
=
20A
for
Heater
‐
12V
Heater
F1
=
15A
for
Heater
‐
24V
Heater
F2
=
1A
for
Multi
‐
Controller
3.1A
620
Ohm
Resistor
Connect
620
Ω
resistor
to
wires
marked
‘Temperature
Sensor’
620
Ω
resistor
supplied
loose
&
in
a
separate
pack
within
the
kit.
