Truma S 2200 User manual

Operating instructions Page 2
To be kept in the vehicle!
S 2200

2
S 2200 Liquid gas heater
Read the safety instructions and operating instructions
carefully before starting the appliance.
Intended use
Proper use
The appliance is approved solely for installation and operation
in caravans and construction trailers of vehicle class O and
mobile homes if the gas system is installed in accordance
with EN 1949. The national legislation and regulations for op-
erating and testing gas installations (e.g. DVGW Work Sheet
G 607 in Germany) must be observed.
The appliance may be used only to heat the vehicle's interior.
If the appliance is operated while the vehicle is in motion,
facilities must be installed to prevent uncontrolled emission
of liquefied gas in the event of an accident (according to
UN-ECE regulation 122).
If the appliance is being used for commercial purposes, the
operator must ensure that special statutory and insurance
regulations of the respective destination country are observed
(e.g. DGUV regulations in Germany).
Improper use
All other uses not listed under proper use are improper and
therefore prohibited. This applies for example to installation
and operation in:
– Motor homes (motor caravans) in vehicle class M1,
– Motor buses of vehicle classes M2 and M3,
– Commercial vehicles of vehicle class N,
– Boats and other water vessels,
– Hunting / forestry huts, weekend homes or awnings.
Installation in trailers and vehicles used to transport hazard-
ous goods is prohibited
Defective appliances must not be used.
Appliances installed and utilised in contravention of the oper-
ating and installation instructions must not be used.
Symbols used
Symbol indicates possible hazards.
Risk of burns! Hot surface.
Wear protective gloves to prevent possible mechanical
injuries.
Note containing information and tips.
Table of contents
Symbols used ........................................................................ 2
Intended use ....................................................................... 2
Safety instructions ............................................................ 3
Operating instructions
Start-up ................................................................................ 6
S 2200 components .............................................................. 6
Burner ignition ....................................................................... 6
Switching off ...................................................................... 6
Maintenance ....................................................................... 6
Auto ignitor battery change .................................................. 6
Cleaning the heater ............................................................... 7
Disposal ............................................................................... 7
Manufacturer’s Warranty
(European Union) ................................................................ 7

3
Safety instructions
Only competent and trained persons (ex-
perts) may install and repair the Truma
product and carry out the function test, in
accordance with the installation and opera-
ting instructions and the currently accepted
technical regulations. Experts are persons
who, based on their specialist instruction and
training, their knowledge and experience with
Truma products and the relevant standards,
can carry out the necessary work properly and
identify potential hazards.
To ensure safe and proper use, carefully
read and observe the operating instruc-
tions and other documents supplied with the
product, and keep them in a safe place for
future reference. The respective valid laws, di-
rectives and standards must be observed.
Not following the rules in the operating and
installation instructions can result in serious
material damage and serious risk to the health
or life of persons. The appliance's operator or
user is solely responsible for such damage.
The use of upright gas cylinders from
which gas is taken in the gas phase is
mandatory for the operation of gas regulators,
gas equipment and gas systems. Gas cylinders
from which gas is taken in the liquid phase
(e.g. for fork lifts) must not be used, since they
would result in damage to the gas system.
What must I do if I smell gas?
– Avoid ignition sources, e.g. extinguish all
naked flames, do not actuate any electrical
switches or use any mobile phones or radios
in the vehicle, do not start the vehicle's en-
gine, do not operate any appliances, do not
smoke.
– Open windows and doors.
– Evacuate all persons from the vehicle.
– Shut off gas cylinders and/or shut off the gas
supply from the outside.
– Have the entire gas system inspected and
repaired by experts.
– Do not put the gas system back into opera-
tion until after it has been inspected and
repaired.
Danger of toxic exhaust fumes! The
heater's exhaust can be toxic in enclosed
or poorly ventilated spaces (e.g. garages, work-
shops). If the vehicle is parked in such rooms:
– Shut off the fuel supply to the heater.
– Switch the heater off on the control panel.
An open roof window / lifting roof in the
vicinity of the exhaust cowl may allow
exhaust gas to enter the interior of the vehicle
The heater may only be operated when the
roof window / lifting roof is closed.
Danger of fire / explosion during refuelling!
The appliance must not be operated dur-
ing refuelling:
– the vehicle,
– the caravan's towing vehicle or
– other appliances.
Switch off the LP gas appliance at the control
panel. Shut off the gas supply to the LP gas
appliance. Make sure that the LP gas appli-
ance can definitely not be switched on under
any circumstances.
Possible injury / material damage if the
heater is operated without a cover. Due
to hot surfaces on the heat exchanger, operate
the heater only with the cover fitted.
Danger of explosion due to improper re-
pairs or modifications to the gas system.
Only experts may carry out this work.
Repairs to the heater and the burner noz-
zles may only be done by experts.
A new O-ring must be fitted whenever the
exhaust gas system has been removed!
The 30 mbar operating pressure of the
gas supply must correspond to the appli-
ance's operating pressure (see type plate).
The appliance, the gas system and the
exhaust duct for the combustion prod-
ucts must be inspected by a recognised expert
in accordance with the national regulations
(e.g. DVGW Worksheet G 607 in Germany) or,
if there are no such regulations, at least every
two years.
– A recognised specialist must carry out a leak
test after changes have been made to the
liquid gas system.
– The vehicle owner is responsible for having
the check carried out.

4
During the initial start-up of a brand new
appliance, small quantities of fumes and
a slight odour may briefly occur. When the ap-
pliance is started up after a particularly long
period of non-use, there may be some smoke
and/or smell due to dust or dirt. It is a good
idea to allow the appliance to run at maximum
output for a few minutes for the purpose of
self-cleaning and to ensure that the area is
well ventilated.
An unusual burning noise or flame in-
crease is indicative of a regulator defect
and means that the regulator must be checked.
Objects (e.g. spray cans) or flammable
materials / liquids must not be stored in
the same compartment where the appliance is
installed or in the appliance itself, because un-
der certain conditions elevated temperatures
may arise there.
In Germany, only pressure regulat-
ing equipment that complies with
DINEN16129 (in vehicles) with a fixed out-
put pressure of 30 mbar may be used for the
gas system. The flow rate of the pressure
regulating equipment must at least match the
maximum consumption of all the equipment
that is installed.
We recommend the Truma MonoControl
CS gas pressure regulation system for ve-
hicles, and also the DuoControl CS gas pres-
sure regulation system for the two-cylinder
gas system.
At temperatures of around 0 °C and be-
low, the gas pressure regulation system
or the changeover valve should be operated
with the EisEx regulator heater.
Controller connecting hoses that meet
national regulations must always be
used in the respective destination country.
These hoses must be checked regularly for
brittleness.
Pressure regulating devices and hoses
must be replaced with new ones no
more than 10 years after their date of manu-
facture (every 8 years if used commercially).
The operator is responsible for this.
For operating the heater with a wall cowl
– The openings of the wall cowl must
remain clear. Remove dirt, leaves
and, particularly in winter, snow or slush
from the openings, if necessary. This must
be checked occasionally.
For operating the heater with a roof cowl
– The roof cowl must be kept free in
the air flow during operation of the
heater. Roof structures may interfere with
the function of the heater.
– Snow must be cleared from the roof
cowl before the heater is started up
during the winter.
– For winter camping and long-term
camping, we recommend the SKV
cowl extension kit that can be screwed to
the cowl part (3 x 15 cm).
– If the heater keeps going out in ex-
tremely windy locations or during the
winter, we recommend the use of an
AKVcowl extension (15 cm) and also the
T-2 or T-3 cowl top.
– If two or three 15cm extensions are
used, they must be removed before
the vehicle is in motion so that they are not
lost (risk of accident). Remaining exten-
sions must be screwed in place.
– If a canopy is fitted to the caravan, it is
essential to lead the roof cowl through
this roof. Use the cowl lead-through UEK
for this.
– The combustion air intake opening
underneath the vehicle must be kept
clear of dirt, leaves and slush. There must
not be any combustible materials (e.g hay,
leaves, fabrics) in the vicinity of the com-
bustion air intake. The air intake connection
of the heater must therefore not be in the
spray area of the wheels, attach splash
guard if necessary
The heat exchanger, the exhaust duct
and all connections must be checked by
an expert at regular intervals, and always after
loud combustion (misfiring).

5
The exhaust duct must:
– be firmly attached to the heater and the cowl
without leaks,
– consist of one piece (without joints),
– be routed without cross-section narrowing
and rising over its entire length,
– be firmly attached with several clamps to-
gether with the insulating duct (duct ÜR).
No objects must be placed onto the exhaust
duct, since this could lead to damage.
Heaters with wrongly fitted or damaged
exhaust ducts or damaged heat ex-
changers must not continue to be used!
Due to the danger of overheating and
fire, the heater's warm air outlet must
not be obstructed under any circumstances.
No objects must be placed onto the heater or
in its immediate vicinity (e.g. for the purpose
of drying objects).
The heater cover becomes hot by design
during operation. This can be a danger
particularly to children and persons with re-
duced physical, sensory or mental capabilities,
and can cause burn injuries. The operator has
a duty of care and supervision towards third
parties. The operator must point out possible
hazards (e.g. risk of burn injuries, fire hazard)
to third parties. In particular, children under
8years old must be supervised at all times
while the appliance is in operation, and must
be kept away from it.
This appliance may be used by children
aged 16 or over and by persons with
reduced physical, sensory or mental capabili-
ties or with a lack of experience only if they
are supervised and have been instructed in the
safe use of the appliance and understand the
resulting risks.
Children must not be allowed to play with the
appliance.
The stickers enclosed with the appliance
must be affixed by the installer or vehicle
owner in a location in the vehicle and close
to the heater that is clearly visible to all users!
Missing stickers can be requested from Truma.
Heating while driving
For heating while driving, the UN ECE regula-
tion 122 stipulates a safety shut-off device to
prevent the uncontrolled escape of gas in the
event of an accident. The MonoControl CS
gas pressure regulation system fulfils this
requirement.
National regulations and rules must be followed.
If no safety shut-off device (e.g. MonoControl CS)
is installed, the gas cylinder must be closed while
driving and notices must be attached in accord-
ance with the valid regulations.

6
Possible risk of misfiring!
– Wait for at least three minutes before trying again if there is
a fault or if ignition was unsuccessful.
– Contact service following three unsuccessful ignition
attempts.
If the flame goes out during operation, an immediate
automatic re-ignition attempt takes place within the
closing time of the safety pilot (approx. 30 seconds). In the
event that ignition is unsuccessful despite repeated attempts
(e.g. because the gas cylinder is empty), the auto ignitor
continues to operate until the control knob (a) is set to “0”.
Switching off
Set the control knob (a) to “0” (g) (auto ignitor is thereby
switched off at the same time). If the heater is not going to be
used for a long period, close quick-acting valve in gas supply
line and gas cylinder.
With an installation with a wall cowl (see Figure C3)
the cowl grille (14) can be covered with the cowl cov-
er(17 – accessories) in order to prevent penetration by water,
for example when the caravan is being washed or if there is a
storm.
Maintenance
Possible burn injury hazard if contact is made with the
hot heater. Work only when the heater is switched off
and has cooled down.
In spite of careful manufacturing, the heater may have
sharp edges, therefore always wear protective gloves
during maintenance and cleaning work!
It is prohibited to use products containing chlorine on
and inside the appliance.
Auto ignitor battery change
– If no ignition spark is heard during start-up or if fewer than
two ignition sparks are visible per second, the battery must
be replaced.
– Insert a new battery at beginning of every heating season.
Always use temperature-resistant (+70 °C), leakproof
1.5 V Mignon batteries (LR 6, AA, AM 3) (part no.
30030-99200), as other batteries could cause malfunctions.
Possible burn injury hazard if contact is made with the
hot heater. Always ensure that heater is switched off
and has cooled down before replacing batteries.
– Slide the battery compartment cover upwards and replace
the battery. Pay attention to positive / negative.
– Close battery compartment again.
Figure 3
Battery disposal
The battery may not be disposed of with domestic refuse,
instead it must be sent for recycling via a collection point.
By doing this you are contributing towards reuse and
recycling.
Start-up
S 2200 components
Figure 1 – Left exhaust gas connection (standard)
a = Control knob
b = Mica window for observing the flame
c = Auto ignitor with battery compartment
d= Type plate
Figure 2
e = Ignition and low setting
f = High setting
h = Heater switched off
For appliances with the exhaust gas connection on the
right-hand side, the parts (a – d) are located on the op-
posite side (mirror inverted).
Burner ignition
Before operation, ensure that there is a new battery with suf-
ficient charge in the auto ignitor.
Possible risk of misfiring! Reduced ignition frequency
due to an old or weak battery in the auto ignitor.
– At least two ignition sparks must be visible per second.
– If this is not the case, replace the battery in the auto ignitor
(see “Auto ignitor battery change”).
1. Remove cowl cover if fitted (when installing with wall cowl)!
2. Open the gas cylinder and quick-acting valve in the
gassupply line.
3. Set the control knob (a) to the spark symbol (e) (auto ignitor
is switched on) and press it in as far as possible (maximum
30 seconds). Ignition takes place automatically in this position
(ignition spark is audible) until the flame is burning.
4. Monitor the ignition process through the mica window (b).
A flame can be seen when ignition is successful.
5. After a successful ignition, keep the control knob held down
for another 10 seconds so that the safety pilot responds.
6. Allow the heater to burn for approx. 1 minute in the ignition
position before setting it to “High” (f).
7. The heating power is continuously adjustable at the control
knob (a) between the low setting (e) and the high setting (f).
Operating instructions

7
Cleaning the heater
– Accumulated dust on the heater pedestal must be carefully
removed with a paintbrush or a small brush at least once
annually.
Disposal
Dispose of the appliance and battery in the auto ignitor sepa-
rately in accordance with the administrative regulations of the
relevant country of use. National regulations and laws (in Ger-
many, for example, the End-of-Life Vehicle Regulation) must
be observed.
The relevant regulations must be observed in other countries.
Manufacturer’s Warranty
(European Union)
1. Scope of Manufacturer’s Warranty
As the Manufacturer of the appliance, Truma undertakes a
warranty towards the Consumer that covers any material and/
or manufacturing defects of the appliance.
This Warranty is applicable in EU member states as well as
in Iceland, Norway, Switzerland and Turkey. A Consumer is
the natural person who was the first one to purchase the
appliance from the Manufacturer, OEM or dealer and who
neither resold the appliance in a commercial or self-employed
professional capacity nor installed it for a third party in such a
capacity.
The Manufacturer’s Warranty covers any of the aforemen-
tioned defects that occur within 24 months upon concluding
the purchase agreement between the seller and the Con-
sumer. The Manufacturer or an authorised service partner
undertakes to remedy such defects through subsequent fulfil-
ment, i.e. at its discretion either by repairing or replacing the
defective item. Any defective parts shall become the property
of the Manufacturer or the authorised service partner. If the
appliance is no longer manufactured at the time of defect no-
tification and if replacement delivery has been opted for, then
the Manufacturer may deliver a similar product.
If the Manufacturer remedies a defect under its warranty
commitment, the term of the Warranty shall not start again
with regard to the repaired or replaced parts; rather, the
original warranty period shall continue to be applicable to the
appliance. Only the Manufacturer itself and an authorised
service partner shall be entitled to conduct a warranty job.
Any costs that occur in the event of a warranty claim shall be
settled directly between the authorised service partner and
the Manufacturer. The Warranty does not cover additional
costs arising from complicated removal or installation jobs on
the appliance (e.g. dismantling of furnishings or parts of the
vehicle body), and neither does it cover travel expenses in-
curred by the authorised service partner or the Manufacturer.
No further-reaching claims shall be permitted, especially dam-
age claims presented by the Consumer or third parties. This
provision shall not affect the validity of the German Product
Liability Act (Produkthaftungsgesetz).
The voluntary Manufacturer’s warranty does not affect the
Consumer’s legally valid claims for defects against the seller
in the relevant country of purchase. In individual countries
there may be warranties that can be issued by the relevant
dealer (official distributor, Truma Partner). In such cases the
warranty can be implemented directly through the dealer from
whom the Consumer bought the appliance. The warranty reg-
ulations of the country in which the appliance was purchased
by the Consumer for the first time shall also be applicable.
2. Warranty exclusions
No warranty claim shall be applicable under the following
circumstances:
– Improper, unsuitable, faulty or negligent use and any use
that is not compliant with the intended purpose
– Improper installation, assembly or commissioning, contrary
to operating or installation instructions
– Improper operation or operation contrary to operating or
installation instructions, particularly any disregard for main-
tenance, care or warning notes,
– Instances where installations, repairs or any other proce-
dures have been conducted by non-authorised parties
– Consumable materials and parts which are subject to natu-
ral wear and tear
– Installation of replacement, supplementary or accessory
parts that are not original manufacturer’s parts or which
have not been approved by the manufacturer. This applies
in particular if the appliance is subject to networked control,
if the control units or the software have not been approved
by Truma or if the Truma control unit (e.g. Truma CP plus or
Truma iNet Box) has not been exclusively used for control-
ling Truma appliances or appliances approved by Truma.
– As a consequence of damage arising from foreign sub-
stances (e.g. oil, or plasticisers in the gas), chemical or elec-
trochemical influences in the water, or cases when the ap-
pliance has come into contact with unsuitable substances
(e.g. chemical products, flammable substances or unsuit-
able cleaning agents)
– Damage caused by abnormal environmental or unsuitable
operating conditions
– Damage caused by force majeure or natural disasters or
any other influences not within Truma’s responsibility
– Damage resulting from improper transport
– End customer’s or third-party modifications of the appli-
ance, including any replacement, supplementary or acces-
sory parts, or installation of the same, especially concerning
the exhaust gas system or the cowl.
3. Making a warranty claim
The warranty must be claimed with an authorised service part-
ner or at the Truma Service Centre. All the relevant addresses
and phone numbers can be found at www.truma.com, in the
“Service” section.
The Manufacturer‘s address is:
Truma Gerätetechnik GmbH & Co. KG
Truma Servicezentrum
Wernher-von-Braun-Straße 12
85640 Putzbrunn, Germany
To ensure a smooth procedure, we would be grateful if you
could have the following details ready before contacting us:
– Detailed description of the defect
– Serial number of the appliance
– Date of purchase
The authorised service partner or the Truma Service Centre
will then specify the further procedure. To avoid transport
damage, the affected appliance must only be shipped by prior
arrangement with the authorised service partner or the Truma
Service Centre.
If the warranty claim is recognised by the Manufacturer, then
the transport expenses shall be borne by the same. If no
warranty claim is applicable, the Consumer will be notified
accordingly and any repair and transport expenses shall then
be the Consumer’s liability. We ask you not to send in an ap-
pliance without prior arrangement.

Truma Gerätetechnik GmbH & Co. KG
Wernher-von-Braun-Straße 12
85640 Putzbrunn
Deutschland
Service
Telefon [phone]
Telefax [phone]
[email protected]
www.truma.com
30020-00019 · 00 · 01/2018 ·
Should problems occur, please contact the Truma
Service Centre or one of our authorised service
partners (see www.truma.com).
In order to avoid delays, please have the unit model
and serial number ready (see type plate).
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