Truma C30 User manual

Truma Cooler
Portable Fridge / Freezer
Operating instructions
This document is part of the product.
READ ALL INSTRUCTIONS
BEFORE USING THIS PRODUCT.
Models
Single Zone Models
C30 / C36 / C44 / C60 / C73 / C105
Dual Zone Models
C69 DZ / C96 DZ

2
Table of Contents
Trademark information ....................................................... 2
Scope of delivery ................................................................ 2
Intended Use ...................................................................... 3
Prohibited use ..................................................................... 3
Important product information ........................................... 7
Operating instructions
Product features ................................................................. 9
Control panel Single Zone .................................................. 10
Control panel Dual Zone ..................................................... 10
Turning the appliance on/off .............................................. 10
Temperature setting ........................................................... 11
Temperature unit setting .................................................... 11
Battery protect voltage setting ........................................... 12
Bluetooth setting ................................................................ 12
Multi voltage system / Emergency Override ...................... 12
AC/DC, USB connection, fuse and emergency override in
front .................................................................................... 13
DC connection in the back ................................................. 14
Two way opening and removable lid ................................. 14
Remove the lid .................................................................... 14
Attach the lid ...................................................................... 15
Truma Cooler
Trademark information
Truma Cooler referred to as Cooler below.
Scope of delivery
Quantity Description
1 Truma Cooler
1 12/24 VDC connector cable
1 100V-240VAC connector cable
1 QR Code
Truma Cooler App Instructions .......................................... 15
Cleaning ............................................................................. 17
Disposal .............................................................................. 17
Troubleshooting ................................................................. 17
Fault indicator ..................................................................... 19
Technical Data .................................................................... 21
“Truma Cooler” MANUFACTURER’S LIMITED
WARRANTY ...................................................................... 25

3
Intended Use
The appliance is designed for cooling and
freezing foods. The product is designed for
camping and other mobile use. This mobile
appliance can be used in household and simi-
lar applications such as:
• staff kitchen areas in shops, offices and
other working environments
• farm houses
• clients in hotels, motels and other residen-
tial type environments
• bed and breakfast type environments
• catering and similar non-retail applications
The cooler is designed to be operated from:
• 12V or 24VDC on-board power supply of
a vehicle or recreational vehicle
• 12V or 24VDC auxiliary battery
• 100V - 240VAC power supply (50-60Hz)
Prohibited use
The product is not designed
• to be exposed to rain or wet environment,
• to be used as a household refrigerator
• to store chemicals and other non-food
products,
• to be used for medical transportation
Safety instructions
Safety symbols and signal words
This is the safety alert symbol. This symbol
alerts you to potential hazards that can kill or
hurt you and others.
indicates a hazardous situation
which, if not avoided, could result in death or
serious injury.
indicates a hazardous situation
which, if not avoided, could result in minor or
moderate injury.
is used to address practices not
related to physical injury.

4
Other important information or tips
• Risk of injury.
Do not operate the Cooler if it is visibly
damaged.
• Risk of electrical shock.
Do not use this product if the casing or any
of the electrical cables, connections and
plugs are trapped, worn, frayed or other-
wise damaged. Always check cables for
mechanical damage, cuts in the insulation,
and heat/moisture damage before use.
– When positioning the appliance, en-
sure the supply cord is not trapped or
damaged.
• Risk of injury.
Repairs of the product should only be per-
formed by a suitably qualified and autho-
rized person (experts) using original manu-
facturer parts.Experts are persons who,
based on their specialist instruction and
training, their knowledge and experience
with Truma products and the relevant stan-
dards, can carry out the necessary work
properly and identify potential hazards.
Poor or faulty repairs could be dangerous
and will void the warranty.
• Risk of suffocation.
Do not allow children or pets to climb in-
side the appliance.
• Risk of injury.
This appliance is not intended for use by
persons (including children) with reduced
physical, sensory or mental capabilities,
or lack of experience and knowledge, un-
less they have been given supervision or
instruction concerning use of the appliance
by a person responsible for their safety.
• Risk of injury.
This appliance is not intended for use by
children without supervision. Children
should be supervised to ensure that they
do not play with the appliance.
• Risk of electrical shock.
Do not expose the appliance to rain.
The power connection must be especially
protected against moisture and wetness.
Protect the appliance from moisture and
never put it in the water. Protect the appli-
ance from salty air.

5
• Risk of electrical shock.
Do not handle electrical connections with
wet hands.
• Risk of electrical shock.
Do not locate multiple portable socket-out-
lets or portable power supplies at the rear
of the appliance.
• Risk of electrical shock
and fire.
Do not place electrical items in the
appliance.
• Risk of injury.
The Cooler must be secured appropriately
when it is transported in a vehicle. National
rules and regulations must be observed.
Do not drop the appliance. If the appliance
falls down, have it checked by an expert.
• Risk of injury.
Do not store dangerous items inside the
appliance, such as e.g. spray cans, aerosol
cans, explosives, and/or flammable liquids /
propellants.
• Risk of injury.
Any alteration to the appliance or its con-
trols can cause unforeseen serious hazards
and will void the warranty.
• Risk of fire.
The use of wrong cable cross sections or
damaged cables can lead to fire.
• Risk of electrical shock.
If the power supply cable for this appliance
is damaged, it must be replaced by the
manufacturer or its customer service de-
partment, or a similarly qualified person to
prevent hazards.
• Risk of fire. Only a
12/24VDC connector may be used on
the device. The connection that is not
used must be closed using the supplied
blankingplug.
• Risk of fire. Only the
100V-240VAC inlet or one of the two
12/24VDC inlets may be used. Use of
both connections at the same time is not
permitted.

6
• Risk of fire. The correct
polarity must be ensured for the 12/24VDC
inlet. Reverse polarity is not possible with
the supplied 12/24 V connector cable.
• Risk of fire. Linking sev-
eral coolers together via the electrical con-
nections is not permitted.
• The cooling circuit is a hermetically sealed
system and must not be opened.
• Protect the appliance against open flames
and hot surfaces.
• Do not fill appliance with water or other
liquid for longer periods because the wa-
ter acts as a breeding ground for bacteria.
Also beware of melting ice when the tem-
perature inside the appliance is not low
enough. Food stored in the appliance shall
be stored in appropriate containers.
• If your appliance has been turned off or
lost power with food stored inside, exercise
caution and do not consume the food.
• Do not attempt to remove frost from the
appliance with a scraper or knife. Serious
damage to the cooling system could occur.
• Buildup of heat in a vehicle can be ex-
treme. The appliance will shut down at
extreme temperatures if cooling is not
possible.
• The Cooler must not be used at very dusty
locations (e.g. at the beach), as dust and
and sand grains could be sucked in and
damage the appliance.
• Changes or modifications not expressly
approved by the party responsible for com-
pliance could void the user’s authority to
operate the equipment.

7
• This appliance complies with Part 15 of
the FCCRules and with Industry Canada
license-exempt RSS standard(s). Operation
is subject to the following two conditions:
– (1) this appliance may not cause harmful
interference, and
– (2) this appliance must accept any inter-
ference received, including interference
that may cause undesired operation.
Important product information
• The appliance requires good ventilation, es-
pecially around the vents of the refrigerator.
Ensure at all times that there is sufficient
ventilation so that the heat that arises dur-
ing operation does not build up. Make sure
that the appliance is sufficiently far away
from walls and other objects so that the air
can circulate. Ensure that the ventilation
openings are not covered.
• For best performance operate the appli-
ance in environments whereunder the
ambient temperature is +10°C/50°F to
+43°C/109°F. Beyond these tempera-
tures performance will drop and power
consumption increase. Do not operate the
appliance in environments where the ambi-
ent temperature exceeds +43 °C/109 °F.
• The lower the ambient temperature, the
lower the power usage. In order to maxi-
mize efficiency keep the appliance in a cool
location out of direct sunlight.
• Do not allow a large amount of ice to build
up on the inside walls as this may impair
cooling. Defrost by turning the appliance
off, allowing the ice to melt and wipe out
the water or remove the drain plug.
• It is recommended to operate the appli-
ance on a flat surface, but it will operate at
angles up to 30º.
• The appliance may make more noise if
operated on a surface lean of over 15°,
but this should not have an effect on
refrigeration.

8
• Damage may occur if the DC cable supply
is not appropriately sized. This will cause
low voltage. The table below provides rec-
ommended cable sizing from battery to
appliance:
Cable cross
section in
mm² (AWG)
12 V
maximum
cable length
in m (ft)
24 V
maximum
cable length
in m (ft)
2.5 (13) 2.5 (8.2) 5 (16.4)
4 (11) 4 (13.1) 8 (26.2)
6 (10) 6 (19.6) 12 (39.3)
10 (7) 10 (32.8) 20 (65.6)
• When using the appliance ensure the cir-
cuit being used has a fuse or circuit break-
er. The recommended size for DC12V is
10A, DC24V is 5A.
• Make sure that the voltage data on the
type plate matches the existing power sup-
ply. Incorrect mains supply can damage the
appliance. This is especially important for
ACgenerators that can generate voltage
spikes.
• If your appliance is plugged in to a DC ve-
hicle socket, ensure that you disconnect
from power when the vehicle is not in use
to prevent battery drainage.
• Never disconnect the appliance by pulling
the cable instead of the plug.

9
Operating instructions
Product features
1
23
4
5
6
7
8
9
10 11
12
13
Fig. 1
1Powered by 12 / 24VDC compressor
2Two way opening lid
(not Model C30 / C36 / C44)
3Bottle openers on both sides
4Flat carry and tie down handles
5Digital display for each compartment
(only dual zones)
6Multi-voltage system AC (100-240V)
and DC (12 / 24V) - DC inlet on two
ends
7USB port and charger with 3A
8Stylish robust corners for protection
9LED interior light
10 Divided compartment storage
11 Fully refrigerated stepped
compartment
12 Headroom for upright standing bottles
13 Bluetooth App for mobile use

10
Control panel Single Zone
(C30 / C36 / C44 / C60 / C73 / C105)
1 2 3 4 5 6 7
Turbo
Fig. 2
Control panel Dual Zone
(C69 DZ / C96 DZ)
1 2 3 4 5 6 7
Turbo
Fig. 3
1Power switch
2Turbo switch
3Power indicator / Fault light
4Turbo indicator light
5LED-Display
6Switch compartments / Mode
7Temperature settings
Turning the appliance on/off
• Plug in the AC or the DC power cable. If
the appliance does not start automatically,
press the power switch to turn on the ap-
pliance. The LED display on the control
panel will turn on and the interior tempera-
ture is displayed.
• Press the power switch for three seconds
to switch off the appliance.
The system will remember the previous
settings when power is off. If the power
supply is cut off or disconnected, the appli-
ance will switch off automatically and once
the power supply is restored it will automati-
cally switch back on.

11
Temperature setting
Temperature setting range –22°C
to +10°C (-8 °F to + 50°F) in each
compartment
• Press the “<>” button and use the “+/-”
buttons to increase or decrease the
temperature.
• Press the “<>” button again to change the
temperature setting in the second compart-
ments (only Dual zone models).
• Press the “>>” button for Turbo mode to
increase the speed of the compressor. This
setting can be used when you need to cool
products quicker.
Temperature unit setting
• Press the “<>” button two times to switch
between °F / °C for single zone models and
three times for dual zone models. °F or °C
will be shown at the display. Then press the
“+ /-” buttons to change.
• For the dual zone model, press “+” for
three seconds, and you can switch off the
cooling function of the compartment on
the left. Also press “-” for three seconds,
you can switch off the cooling function of
the compartment on the right. Press the
same button again for three seconds to
re-start refrigeration in the corresponding
compartment.

12
Battery protect voltage setting
• Press the “<>” button one more time after
change °F or °C, to enter battery protect
voltage setting. Then press the “+/-” but-
tons to choose HI, ME or LO of protect
level.
Battery
protect
level:
On
(12 V) Off (12 V) On (24 V) Off (24 V)
LO
(low) 11.1 ± 0.3 V 10.1 ± 0.3 V 23.3 ± 0.3 V 21.5 ± 0.3 V
ME
(medium)
12.2 ±
0.3 V 11.4 ± 0.3 V 25.3 ± 0.3 V 24.1 ± 0.3 V
HI
(high) 12.6 ± 0.3 V 11.8 ± 0.3 V 26.2 ± 0.3 V 24.6 ± 0.3 V
Bluetooth setting
• Press the “<>” button one more time after
battery protect voltage setting, to enter
Bluetooth activity. Then press “+/-” but-
tons to choose ON or OFF.
• Press the “<>” button and “+” button for
three seconds, at the same time to enter
the Bluetooth mode.
CLO
CLOSE* Connect to the refrigerator by scan the QR code only.
OPE
OPEN* Scan and find your refrigerator by mobile Bluetooth, and then
connect.
*on Dual Zone models
Multi voltage system /
Emergency Override
Risk of fire. Only the
100V-240 V AC inlet or one of the two
12/24V DC inlets may be used. Use of both
connections at the same time is not permitted.
Risk of fire.Only one of the
two 12/24 V DC inlets may be used on the de-
vice. The connection that is not used must be
closed using the supplied blanking plug.

13
Risk of fire. The correct polar-
ity must be ensured for the 12/24 V DC inlet.
Reverse polarity is not possible with the sup-
plied 12/24 V connector cable.
AC/DC, USB connection, fuse and
emergency override in front
emergency
override
AC 100-240V DC 12V/24V normal
use
Fig. 4
Fuse
250 V fuse
The fuse (F6.3A250V) may
only be replaced by a fuse of the same
type.
A 250 V fuse can be found under the
100V-240VAC inlet.
12/24 V fuse
The fuse (6G10A250V) may
only be replaced by a fuse of the same
type.
A 12V fuse can be found in the supplied
12/24V connector cable.
Emergency Override Switch
For normal operation the switch is in the
“NORMAL USE” position. If an electronic con-
trol or display board failure occurs, slide the
switch to “EMERGENCY OVERRIDE” position.
In this case, the cooler runs with full cooling
capacity and may freeze.

14
DC connection in the back
DC 12V/24V
Fig. 5
The second DC socket allows the optimal use
in every position.
Two way opening and
removable lid
Remove the lid
Open the lid, push it over the aiming position
and remove it (all models).
Fig. 6
Fig. 7

15
Attach the lid
Put the lid on the side of the box and press it
down firmly (all models).
On the following models the lid can also be
put on the opposite side of the box. (C60/ C69
DZ/ C73/ C96 DZ/ C105)
Fig. 8
Truma Cooler App Instructions
To control your Truma Cooler with your smart-
phone you can use the Truma Cooler smart-
phone app of Truma.
Activate the Bluetooth function of the appli-
ance (see “Bluetooth setting” on page 12)
Activate the Bluetooth function of your phone
and then download the Truma Cooler smart-
phone app from Google Play or Apple App
Store.
When you open the app you will see pictureA.
Then you can click “Add device” to search
the appliance, then you will see the available
equipment, as shown in B.

16
A B C
Fig. 9
When you click for example the equipment
CCP-36F9 to connect the appliance, finally
you will see picture Cwhich means connect
successful.
Or if you do not choose to click “Add device”
but to choose to scan the individual QRcode
which is delivered with the appliance for con-
necting, then will directly enter to picture C.
Now linked to your appliance, you can:
• Easily switch between appliances.
• Adjust your appliances temperature from
–22°C to +10°C (-8 °F to + 50°F).
• Check current temperature.
• Choose from Celsius and Fahrenheit tem-
perature scales.
• Turn your appliance on and off.
• Turn Turbo modes on and off.
• Choose battery voltage protection mode.
• Monitor battery voltage.
• Show the fault reason automatically.
• Customize your refrigerator name.

17
Cleaning
Dissconnect the appliance
from the power supply before cleaning.
Clean the appliance inside and outside with a
clean damp cloth every week. If it is dirty, use
baking soda (sodium bicarbonate) dissolved in
lukewarm water to clean the appliance.
Do not use abrasive products, detergents,
soap or hard objects to clean as these can
damage your refrigerator.
After cleaning, wipe out with a clean damp
cloth and dry carefully.
Never clean the appliance under running wa-
ter / with a direct water jet, or in dish water.
Do not store products inside appliance if the
appliance is not on.
Do not store the appliance if it is wet inside or
without leaving the lid open.
Disposal
Risk of child entrapment!
Before disposal of this device:
• Dismantle the lid.
• Leave the baskets in place so that children
may not easily climb inside.
This device must be disposed in accordance
with the applicable disposal regulations. Ask
your local recycling centre or specialist dealer
for details on how to do this.
Troubleshooting
The appliance is not turning on
• Check whether the appliance has been
turned on.
• Check the power supply (try a different
power source/vehicle/socket).
• Check whether the plug and the socket
have a good connection.
Low refrigeration performance
• Too much product has been placed inside
the appliance.
• There is too much warm product inside the
appliance.

18
• The lid is unlatched or open.
• The lid seal is broken.
• Poor ventilation. Make sure that the appli-
ance is sufficiently far away from walls and
other objects so that the air can circulate.
Ensure that the ventilation openings are
not covered.
• The ambient temperature is too high.
• The temperature setting is too high.
Can hear the sound of running water from
inside the appliance
• This is normal, due to the flow of refriger-
ant inside the appliance.
Unusual noise when refrigerator is
working
• The refrigerator is not placed on a level
surface
If none of the above solves your issue
please contact the Truma Service Center
(855-558-7862).

19
Fault indicator
Please note that the fault indicator will always be green if normal. When flashing, it will
change to orange color.
Error code
(Display) Number of flashes (every
4seconds)
Cause Descripton / Solution
E0 - Broken temperature
sensor • When the LED display will show E0, means NTC (the temperature
sensor) broken circuit or short
circuit. Please contact the Truma
Service Center for support.
E1 1
Low voltage
Battery discharge
protection has been
triggered
• Try on different power source
(vehicle or 100V-240VAC
connector). If changing power
source fixed issue, then possible
issue with original power source.
• Ensure cabling between ap-
pliance and battery is at least
1.5mm² (AWG15), if the dis-
tance is more than 2 meters use
at least 2.5mm (AWG13) cable.
• Reduce battery discharge protec-
tion (e.g. ME or LO)

20
Error code
(Display) Number of flashes (every
4seconds)
Cause Descripton / Solution
E2 2 Fan issue • Fan is drawing too many amps
(over 0.6 amps).
E3 3 Compressor start issue
• Unplug cable and allow appli-
ance to rest for 10 minutes.
• Try on different power source
(vehicle or 100V-240VAC
connector).
• Electronic box fault.
E4 4 Low motor speed
• Reduce products/items inside
appliance.
• Move so appliance is in a lower
ambient temperature, clean
vents/ensure clear air flow over
compressor.
E5 5 Over temperature
• Move so appliance is in a lower
ambient temperature.
• Clean vents/ensure clear air flow
over compressor.
If these measures do not remedy the malfunction, contact your dealership, Truma Service or
one of our authorized Service Partners.