Trumatic E 2400, Operating Instructions And Installation

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Fastening the appliance
Depending on the installation position, bolt on the appliance
using fastening strap (a) or mounting brackets (b). Fasten
exhaust double duct to the wall using duct clamp ZR 24 (c), if
necessary (parts to be found in enclosed kit).
Double cowl duct connection to the
heating appliance
Press end of ex haust duct (1) together so that winding touch-
es winding. Slide clamp (4) over exhaust duct (1). Slide ex-
haust duct over O-ring on the connection fitting (2) up to the
collar (3). Attach with clamp (4) in such a way that the knurled
edge of the clamp encloses the collar. Fasten combustion air
supply duct (5) on the connection fitting (6) using clamp (7).
Always install a new O-ring following any disassembly!
Under-floor assembly with wall cowl kit
Refer to installation variant fig. 4 (page 2).
Install wall cowl on as flat a surface as possible on an outside
wall (vehicle apron, refer to “Interior installation using the wall
cowl kit”).
If the wall cowl is installed using mounting brackets, or
such,
under the floor, the vehicle floor must be sealed
tight (refer to “Interior installation with floor cowl”)!
Fastening the appliance
Screw the 3 fastening strips (1, 2 + 3) to the appliance. Screw
appliance to vehicle floor with the strips 1 + 2. Fasten assem-
bly bracket (4 – Accessories part. no. 39050-74000) together
with strip (3) and screws (5). Place lock washers under all
screw heads and nuts.
Interior installation with floor cowl
Refer to installation variant fig. 2 (page 2).
When using the floor cowl always observe any restrictions
given in the country-specific regulations.
The appliance is usually installed with a long floor cowl. The
installation with short floor cowl is only approved up to a floor
thick ness of 10 mm.
The appliance is only to be assembled in upright position.
The floors of vehicles that are lived in for long or short
periods must be sealed, and must not have any open-
ings leading into the interior
such as refrigerator ventilation
openings, open pedal breakthroughs, ventilation sliders or
hollow false floors.The ventilation opening for the gas cylin-
der box is not to be in the floor, it must be routed to the side,
directly above the floor, through the outer wall.
The floor cowl is not to lie within the splash range of the
wheels (apply splash guard, if necessary) and it must be free-
standing so as to prevent supports, axles, cross arms an such
from impairing the correct operation. In addition, at least three
sides beneath the vehicle floor must be open in order to en-
sure unhindered escape of the exhaust gas.
Assembly of the floor cowl
The rectangular opening for the exhaust gas outlet (7) must be
right-angles to the direction of travel.
Do not make any changes to the floor cowl!
Position the template for the positioning of the floor cowl and
fastening holes corresponding to the installation of the appli-
ance. Pre-punch the positions or just apply a mark. Drill the
opening (1) 64 mm in diameter for the floor cowl. Seal the
area between cowl and vehicle floor with plastic body sealant
(2) – do not use silicone! Fasten floor cowl (3) with screws (4).
Mount deflector (5) and fix with screw (6).
Fastening the appliance
Mount the appliance on the cowl opening and fasten using
4 mounting brackets.