Warm Air Distribution; Warm Air Distribution Example - Truma S 3004 Installation Instructions Manual

Truma S 3004 / S 5004
DANGER
Electric shock from the mains voltage
Mains voltage can be fatal
Follow the safety instructions when working
with mains voltage�
The electrical 230 V connection must always be carried
out by an electrician�
The applicable standards for electrical installations in
vehicles must be observed (e�g� in accordance with
VDE 0100, part 721 or IEC 60364-7-721 in Germany)�
2.3

Warm air distribution

CAUTION
Risk of fire
Risk of fire from overheating or ignition of parts
if installed incorrectly or if parts other than
original Truma parts are used for the warm air
distributor�
Use only original Truma parts for the warm
air distributor� The heater is only tested and
approved with these components�
Follow the installation instructions when in-
stalling the warm air distributor�
 The warm air system for the heater is designed in-
dividually for each vehicle type using the modular
design principle� A wide range of accessories is
available from Truma for this purpose�
 In order to achieve even and quick warm air distri-
bution and to minimise the surface temperatures at
the warm air outlet grille, we recommend installing
a Truma TEB-3 or TN-3 fan� The S 5004 heater can
be fitted with two fans. A special installation box is
available for this.
30090-00314 · 01 · 07/2022
2.4

Warm air distribution example

4
3
2
5
1
Fig� 3
1
Duct IDR, Ø 75 mm
2 Insulating elbows
3 Duct VR 72, Ø 72 mm
4
Truma fan TEB-3 or TN-3
5 Truma S heater
6 Duct ÜR, Ø 65 mm
7 Branch AB35
8 Duct IR, Ø 35 mm, with holes
9
T-pipe LT
10 Elbow BG
11 Corner air outlet
Installation
11
10
8
9
7
6
EN 21