Assembly Of Exhaust Duct; Fastening The Heater; Warm Air Distribution; Gas Connection - Truma Trumatic S 2200 Gebrauchsanweisung Und Einbauanweisung

Assembly of exhaust duct

1. Fig. H5
insert restrictor plate (22) in the upper heater connection
fitting (3) as far as the stop.
2. Connect exhaust duct (2) to the upper heater connection
fitting (3) as follows: Slide sealing plate (4) approx. 3 cm onto
the exhaust duct (claw pointing to heater connection fitting).
Stretch open O-ring (5) and carefully pass over the cut edge
of the duct and insert exhaust duct into the upper heater con-
nection fitting as far as the stop. Slide up sealing plate with
O-ring and engage by turning. Tighten with screw (6).
Always install a new O-ring (5) after any disassembly
work!
3. Slide insulating duct (7) onto the exhaust duct (must extend
from the cowl to the heater).
4. Fig. H4
Lead ducts up the wall with as few bends as possible. Insert
exhaust duct (40) into the cowl up to the stop and secure with
selftapping screw (28).
The flue gas pipe (40) with insulating duct (41)
must be ascending along its entire length and
securely and permanently installed using several clamps
(42), since otherwise a water pocket may form that will
prevent the flue gas from exiting freely.

Fastening the heater

Fig. J1
Fasten the heater through the heater base to the vehicle floor
using the 4 provided selftapping screws (24). Mount heater
casing – if necessary, with rear panel – (punch out openings
for ducts on the casing or rear panel). Tighten bolts (1).
Fig. J2
Use the heat deflector (25) when the radiation of heat is to be
directed to the front or when connecting a fan for warm air
distribution.

Warm air distribution

Fig. K
All Truma fans are suitable for warm air distribution
( Trumavent or Multivent). The fan can be attached to the floor
or to the wall of the vehicle, near the heater.
Fig. J2
The connection to the heater is carried out using the intake
nozzle DT (part no. 40660-00) with the Trumavent (for duct
diameter 85 mm) or the intake nozzle DM (part no. 40670-00)
with the Multivent (for duct diameter 65 mm).
For this connection you require the installation box EKM or the
rear panel RWS or RWSL with heat deflector. The Trumavent
fans can also be directly attached to the installation box.
You can use the component parts of the Trumavent system for
further expansion of the warm air system.

Gas connection

The gas supply's operating pressure (30 mbar) must
be the same as the unit's operating pressure (see type
plate).
The 8 mm diameter gas supply pipe must be attached to the
connecting piece with a cutting ring connection. Carefully
counterhold with another spanner when tightening!
The gas connection fitting on the appliance is not to be
made shorter or bent.
Make sure the gas lines are free of dirt, chips and such prior
to connecting!
Choose a routing for the ducts which enables the appliance to
be removed again for service work.
Keep the number of parting connections in the gas supply
line to an technically feasible minimum in areas frequented by
people.
The gas system must accord with the technical and adminis-
trative provisions of the individual country of use (in Europe,
for example, EN 1949 for motor vehicles).
National regulations and rulings (in Germany, for example,
the DVGW worksheet G 607 for motor vehicles) must be
respected.

Function check

After installation, the sealing tightness of the gas feed
line must be tested in accordance with the pressure
drop method. A test certificate (in Germany, for example, in
accordance with the DVGW operational data sheet G 607) is
to be issued.
Following this inspection, test all functions of the appliance as
specified in the operating instructions.
The operating instructions must be handed to the owner of
the vehicle.

Warning information

The installer or vehicle owner must apply the yellow sticker
with the warning information, which is enclosed with the ap-
pliance, to a place in the vehicle where it is clearly visible to all
users (e.g. on the wardrobe door)! Ask Truma to send you a
sticker, if necessary.
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