Dometic CA1000 Installation Manual page 30

_IA_CA1000.book Seite 30 Freitag, 30. Januar 2009 11:12 11
Installation
7.2.7 Installing the air outlet unit
Caution – risk of damage
a
When attaching the suction head of the air outlet unit, make sure that the
screws are tightened with due care, to avoid overwinding. Jerking and
dragging on the suction head must be avoided, as it could come loose
from the intake hose.
➤ Insert both plugs of the connection line (ribbon cable) between the
system and the air outlet unit into the socket on the control board (see
arrow, fig. a, page 5).
➤ Connect the suction head to the air outlet unit. For this use the 6 coun-
tersunk screws provided (3.5 x 13) (fig. b, page 5).
➤ Attach the air outlet unit to the fastening frame with the 4 self-tapping
screws (4.8 x 25) (fig. c, page 6). At this point make sure that the air
outlet unit is fastened securely to the roof.
7.3 Configuration of system software
Before you first start up the system, adapt the controls according to the
installation conditions. This must be done by the person installing the sys-
tem.
In configuration mode, the following system software parameters must be
set:
Menu
level
1
2
3
4
5
30
Parameter Explanation
Set temperature The system starts with the temperature
defined here.
AC-DC switching The system software is modified for oper-
ation with the DC expansion kit.
Operating mode The system starts with the operating
mode defined here.
Space factor The space factor defined here controls
the activation of the fan and compressor
in automatic mode.
Default settings Parameters 1-4 can be returned to the
default settings.
Dometic CA1000
Default
setting
20 °C
1 = AC
0 =
Automatic
mode
5