Cold Air Distribution And Circulated Air Return; Cold Air Distribution; Circulated Air Return; Installing The Ir Receiver - Truma Saphir compact Gebrauchsanweisung

When installing the unit, please ensure that the
connection (11) of the condensation drain is 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!
p
n
10
7
8
9
2
1
Fig. 16
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).
Cold air distribution and circulated air
return

Cold air distribution

A KR 65 cold air duct with a diameter of 65 mm (10) and 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. 40040-60100).
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
cooled air into the vehicle interior.
4
6
4
3
3
11
LE
LA
5
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.
In order to achieve the maximum cooling power we
recommend:
– Route cold air ducts to air outlet nozzles as short and
straight as possible.
– The total accumulated length of cold air duct that may be
used is 15 m.
– Connect the longest cold air duct (max. 8m) to the right-
hand cold air outlet (9), since this has the highest air
throughput.
– In order to avoid condensation, do not route the cold air
ducts in the vicinity of inflowing outside air (or behind the
refrigerator).

Circulated air return

The circulated air is drawn in again by the device, either via an
additional rectangular air grille (1 – part no. 40040-29200) or
through 3 round air grilles (part no. 40040-20400) e. g. in the
stowage box wall, or via several small openings with a total
area of at least 300 cm².
Important note
The ventilation from the vehicle interior to the installation
area must be in the immediate vicinity of the equipment to
provide perfect air exchange. Covers must be fitted if neces-
sary to prevent the circulated air return from being affected by
stowed objects.
If installation in close proximity is not possible, Truma
can provide a flexible room air intake as an accessory
(part no. 40090-59100).

Installing the IR receiver

The receiver (12) should preferably be mounted to the ward-
robe in such a way that the remote control can be pointed
at it without obstructions (length of connecting cable 3 m).
A 3 m cable extension is available if necessary (part no.
40090-89100).
If the receiver cannot be flush-mounted, Truma can sup-
ply an on-surface frame (13) – part no 40000-52600 – as
an accessory on request.
Drill Ø 55 mm hole. Lead IR receiver cable (17) through hole
towards the rear and secure receiver with 4 screws (14 – not
included in scope of delivery). Then fit cover frame (15) and
route cable (17) to air conditioning system.
17
13
Fig. 17
To finish off the cover frame, Truma can supply side
parts (16) in 8 different colours as an accessory (please
ask your dealer).
m
m
5 5
Ø
12
14
16
15
16
23