DEFA WarmUp Termini 1350 User manual

Consists of
Qty. Product
14 1
Termini™ - interior heater with holder
20 1
SmartStart™ - Remote control (hand-held timer)
2 1
SmartStart™ - VU = unit to install in the engine room
13 1
MultiCharger 12 3 - battery charger/relay
16 1
Extension cable ( .5 m)
16 1
Extension cable (1. m)
15 1
Extension cable with interior heater plug (1.75 m)
17 1
DEFA MiniPlug cable (1.5 m)
18 1
Connection cable (2.5 m)
1
Wiring harness for SmartStart™ and MultiCharger/charger
Fastening accessories for MiniPlug
Qty. Product
1
Fastening nut
1
Flat washer for nut for curved surfaces
1
O-ring for fastening nut
1
Holder
1
Spacer for holder
2
Black stainless steel bolt M4x2 mm
2
Fastening bolts for PlugIn the holder (3x7 mm)
2
Fastening plugs for the holder
1
Self-tapping screw (4.2x13 mm)
Fastening accessories for ot er components
Qty. Product
3
Fastening bolts (3.5x16 mm) for Termini™ holder
8
Fastening strips (2 mm) for extension cable
1
Fuse holder with 5A fuse
1
MultiCharger cable (2 mm) between fuse holder and battery
1
Rubber bushing
1
Fastening bolt (4.2x16 mm) for MultiCharger holder to chassis
1
Fastening bolt (4.2x32 mm) for MultiCharger to holder
1
Holder for battery charger
4 1
Antenna fastening rail
471250
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NM_47125 _ 1_17 22 11_EN

The MultiCharger cable (2 cm) between the fuse holder and battery may not be shortened. If the
cable has to be extended, the cross section must also be enlarged.
Double the length = double the cross section
Preparing for installation
The workshop/garage is always responsible for taking all necessary precautions when installing DEFA
WarmUp. Avoid locating units too close to high temperature engine components like the exhaust system,
turbo etc. Ensure proper distance from rotating or moving parts such as the alternator and steering rod.
Installing DEFA WarmUp Termini™ 1350/1850/2100:
Follow this 1 steps when installing DEFA WarmUp:
1. Disconnect the battery at the negative terminal. Read the instructions from the vehicle manufacturer
before disconnecting the battery.
2. The engine heater is selected according to the model list from DEFA. Install the engine heater at the
location as specified in the respective installation manual. Fill the vehicle’s cooling system with an
approved coolant and bleed air out of the system in accordance with the instructions from the vehicle
manufacturer.
3. Determine a suitable path to route the extension cables for the interior heater.
4. Install the interior heater in the interior of the vehicle. Be sure to use the enclosed drilling template for the
holder.
5. Install DEFA MiniPlug in an easily accessible spot at the front of the vehicle or where the customer
requests.
6. Position the battery charger/relay box in such a way that it can be connected to the extension cables from
the interior heater, engine heater and device connector.
7. Install the SmartStart™ vehicle unit (VU) with the cables and connect them to the MultiCharger/relay box.
8. Attach the SmartStart™ antenna outside of the engine compartment.
9. Connect the battery at the negative terminal.
1 . Test DEFA WarmUp.
2 The VU must be installed in a vertical position. The enclosed fastening strips are used to secure the unit.
1 Arrows pointing towards each other.
9 Blue - Only required for the remote control of a fuel heater. For an electric vehicle heating system, the ignition signal is
recognised when the voltage drops when the vehicle is started.
5 Antenna – Place and hide the antenna end, if possible, under the windshield gasket. Place the antenna end 1 mm from
any metal parts to achieve optimal wireless range. Do not place the antenna in the engine room.
REMOTE CONTROL OF THE FUEL HEATER
6 White - The white cable is connected to the analogue control input on your fuel heater. Refer to the circuit diagram for
your fuel heater.
8 Green - Separate control of the interior heater. Requires an additional relay.
BATTERY CHARGER
10 Red - Connect to positive battery electrode via the enclosed 5A fuse and to the positive connector on the battery
charger. DO NOT cut the enclosed cables.
11 Black - Connect to negative battery electrode and negative battery charger connector.
12 Yellow - Connect to battery charger connector showing a TIMER symbol.
TEMPERATURE SENSOR
7Temperature sensor – Fit and place the sensor in the front of the vehicle shielded from splashing and
8
thermal influence from the engine or coolant system.
9
Date:17/ 2/2 11 Page 2/8
NM_47125 _ 1_17 22 11_EN

Date:17/ 2/2 11 Page 3/8
NM_47125 _ 1_17 22 11_EN

Installing Termini™
DEFA Termini™ is designed for permanent installation in the interior of the vehicle. Termini™ can also be
installed in the bottom of the glove compartment (IIIb), on the centre console or on the A-pillar. The
discharge opening may not be positioned face down (IIIc). Termini™ must be installed so that sufficient
spacing is maintained. The holder (II) is designed so that it can also be installed on uneven surfaces. Remove
the holder from the underside of Termini™ by pushing it towards the back. Install the holder with the spacer
sleeves (II-A) in the centre of the holder (II). Select the three most suitable holes in the holder and fasten
the holder with the three bolts supplied.
The attachment points should be as far apart as possible. Use the enclosed drilling template. DEFA always
recommends the permanent installation of Termini™.
Do not place Termini™ on the floor (IIId) or pointing towards the seat (IIIc) if you like to obtain
effective heating.
When drilling holes and installing screws to fasten the interior heater, always make sure that no cables or
other electrical components underneath will be damaged.
Date:17/ 2/2 11 Page 4/8
NM_47125 _ 1_17 22 11_EN

Feed t roug in t e ve icle interior
15 On many vehicle models, the manufacturers have left openings in the bulkhead in order to accommodate
the feed through of accessories. In many cases, these openings can be used to feed through the DEFA
extension cable to the interior heater.
If it is necessary to drill a hole in the firewall of the vehicle in order to feed through the DEFA extension cable
into the interior of the vehicle from the engine compartment, extreme caution must be exercised. No holes
may be drilled in double sheeting or reinforcements.
The DEFA hole saw (Ø2 mm) is ideal for this task. It is extremely important to ensure that the tool will not
damage any installed components, brake lines, cables, etc. The supplied rubber bushing is used to seal the
area around the cable. When installing the bushing, make sure that it is properly seated. Otherwise, water
may be able to penetrate the interior of the vehicle. Before the extension cable is fed through, make sure it is
routed at a downward angle in the engine compartment
so that no water runs into the interior of the
vehicle
.
When drilling holes in the firewall, it is imperative to make sure that the tool will not damage any
installed components, brake lines, cables, etc. No holes may be drilled in double sheeting or reinforcements.
Apply a suitable rust protection coating around the hole.
Flus installation of DEFA MiniPlug
DEFA MiniPlug must be installed in such a way that it is protected from splash water and mechanical
damage, and so that the connection cable can be easily connected. If the fitting surface is not level for the
fastening nut, the enclosed installation ring must be used. If used, the O-ring is inserted in the groove in the
plastic nut or installation ring.
For flush installation, a hole with a diameter of 24.5 mm is drilled and a guide slot with a diameter of 3 mm is
filed. Use the special tool from DEFA for this. Make sure that there is enough space on the back side for the
cable and the fastening nut. Proceed with extreme caution in order to avoid damaging installed components,
cables and the like.
Date:17/ 2/2 11 Page 5/8
NM_47125 _ 1_17 22 11_EN

DEFA MiniPlug and extension cable
DEFA MiniPlug wit older
Depending on the installation point, the holder can be mounted on both sides. The contact can be adjusted
and turned in order to achieve the desired position. The contact is normally installed with the lid hinge at the
top. However, it can also be installed with the lid hinge to the side. The contact may NOT be installed with the
lid hinge at the bottom.
Drainage
Regardless of whether DEFA MiniPlug is installed flush or with a holder, the contact should always be installed
to the lid at a downward angle so that water (condensation) can drain. If the contact is installed at an upward
angle, the lowest of three dampers MUST be opened for drainage (1). Draining - Do not press the plastic piece
into the contact. Use a knife.
Eart ing
The earth connection (black, single-phase cable with toothed ring terminal) MUST be connected to a suitable
earthing point on a bare metal part of the vehicle’s bodywork. Paint, primer and the like MUST be removed
from the connection point for the earthing cable. Only original DEFA connection cables may be used with the
original DEFA device terminal. The connection may only be made with an earthed plug.
DEFA PlugIn and extension cables
The PlugIn system makes it easy to connect the main components of DEFA WarmUp and extension cables.
The plug connectors are designed so that they cannot be plugged-in incorrectly, and to ensure a safe and
secure connection. When making connections, the contacts must be pressed together firmly enough to ensure
that the O-ring will sufficiently seal the plug contact. Make sure that the O-ring does not slip out of the groove
when the contacts are pressed together. The extension cables must be fastened to suitable points in the
engine compartment of the vehicle with ample spacing between them and moving parts such as belt
pulleys, fans, etc. Make sure that the extension cables are not routed too close to hot parts, such
as exhaust manifolds, turbo chargers and the like. Cable connections may not be subjected to
stress from twisting or bending.
Date:17/ 2/2 11 Page 6/8
NM_47125 _ 1_17 22 11_EN

MultiC arger 1203 - Battery c arger
Switch off the mains supply before disconnecting the DC voltage connection. Use the enclosed 5A fuse on the
RED cable to positive battery terminal and the BLACK cable to the negative battery terminal. To interrupt the
charging process, the mains supply (23 V) is disconnected (i.e. negative terminal first, then the positive
terminal). Do not shorten or extend the cables (12V), as this cause incorrect charging voltages. The charger
must be correctly installed in order for water to drain. The direction is indicated on the label on the charger
and/or on the top side of the charger. The temperature of the battery may not exceed +4 °C while charging.
Fasten the charger using cable ties or the enclosed bracket and screws.
The charger must be correctly installed, connectors pointing downwards, in order for water to drain.
SmartStart™ - Remote control
SmartStart™ – The remote control unit is placed in the small customer box together with the green
connecting cable, usage guide and miniCD. Follow the 5 step bellow and put the remote control back in the
customer box for your customer:
1. Activate the battery by removing the yellow plastic insulation.
2. Activate the remote control by pressing the button on the right-hand side
of the unit.
3. The units have already been synchronised at the factory. Press the Mode
button on the right-hand side. The remote control establishes contact with the
vehicle unit and accesses information contained in it.
4. Set the time, date and language as instructed in the quick start guide.
5. Press the right button to return to the output menu with the next
departure time.
The complete operating manual is contained in the miniCD which is enclosed
with SmartStart™ and it can also be accessed on our website (www.defa.com)
under SmartStart
Set correct language and push
Ok
Date:17/ 2/2 11 Page 7/8
NM_47125 _ 1_17 22 11_EN

Start sequence for setting TIME and DATE as shown on the 3 illustrations above right.
Support
Claims will be rejected if the fault or defect is attributed to the following causes:
Normal wear or ageing.
DEFA products were connected with third-party products and/or accessories and an appropriate
investigation has been conducted.
Installation errors.
Insufficient maintenance/care and improper or unintended use.
The product has been tampered with, modified or repaired, or attempts to do so were made, by persons
not affiliated with DEFA, without having first obtained written permission from DEFA to open, modify or
repair the product.
Circumstances which are beyond the control of DEFA.
Set correct
Time
and push
Ok
Set Date and go to month bye pushing Ok
Set month and go to year bye pushing Ok
Push Ok after setting the year
Date:17/ 2/2 11 Page 8/8
NM_47125 _ 1_17 22 11_EN
Applications:
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