Installing The Air Conditioning System; Air Distribution - Truma Saphir comfort RC Einbauanweisung

Installing the air conditioning system

Place installation template in stowage compartment and fix in
position.
Mark the mounting holes for the 2 brackets (2 – HW) and the
2 side fastening brackets (3).
11
Ø 50 mm
2
1
Fig. 4
Mark floor opening "LE" for the supply air intake, "LA" for the
supply air outlet and "KO" for the condensation drains.
Remove template and cut out the marked floor openings.
Before drilling, always check for underlying / concealed
cables, gas lines, frame sections and the like!
Then seal the edges of the openings in the floor of the vehicle
with underbody protection.
Screw on the 2 side fastening brackets (3) with 2 screws each
and the 2 brackets (2 – HW – leg must be pointing towards
the outside!) with 3 screws each.
Insert connection (11) for condensation drain (KO) from
above.
Seal connection (11) for condensation drain all round from
below using body sealant.
When installing the unit, please ensure that the
connection (11) of the condensation drain are lo-
cated in the recess in the floor of the vehicle. Otherwise
there is a risk of water penetrating the interior! In order
to provide perfect air circulation the apertures in the
base of the equipment and the floor must be exactly
aligned. If this is not the case the equipment is not
guaranteed to operate correctly!
3
2
KO
3
LA
LE
5
p
n
10
7
8
9
2
1
Fig. 5
Lead clamping strap (4) through the 2 fastening brackets (3) –
lettering on clamping strap should be facing the floor.
Position air conditioning system in stowage compartment
between brackets (2 – HW) and fastening brackets (3). Secure
air conditioning system with clamping strap (4). Ensure that
the clamping strap is in the provided recesses on the device.
Guide clamping strap (4) through buckle (6) as shown in illus-
tration and tighten.
The air conditioning system must be attached at all
sides using the brackets provided in order to prevent
unintentional movement if vigorous movements occur (e.g.
hard braking).
Attach the two floor grilles (5) for "LE" and "LA" to the floor
of the vehicle from below with suitable screws or clips (not
provided).

Air distribution

The same ducts (cold air ducts) are used for heating /
cooling mode.
A cold air duct KR 65 Ø 65 mm (10) with at least one outlet must
be connected to all three cold air outlets of the device (7, 8 + 9).
Slide the cold air ducts (10) into the cold air outlets of the
device and route to the air outlet nozzles. Ensure that the cold
air ducts are firmly seated in the cold air outlets. For noise
reduction purposes, Truma can supply a sound muffler for in-
stalling in the cold air system (part no. 40090-00038).
The swivel air outlet SCW 2 (black – part no. 39971-01 or beige –
part no. 39971-02), the end outlet EN-O (part no. 40171-07) with
lamella inset LA (part no. 40721-01/02/03/04/05) or the rectan-
gular air outlet RL (part no. 40280-01) with connector piece ANH
(part no. 40290-02) would be suitable as an outlet for the air into
the vehicle interior.
Important notes
The cold air distribution is designed individually using the
modular principle for each vehicle model. A wide range of ac-
cessories is available for this purpose.
4
6
4
3
11
3
11
LE
LA
5
EN
9