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Safety / Technical specifications.
PlugIn/ MiniPlug - Leads and cables.
Only original DEFA connector kits with original DEFA MiniPlug may be used. The lead may only be connected to an earthed
power socket. The lead must be handled with care to avoid damage by doors, engine hood or by sharp objects pressing
against the lead damaging the insulation. The protective cover must always be fitted when the plug is not in use. A new
cover for the connector lead can be ordered from DEFA dealers under part number 1210283.
Termina - Interior heater.
When used in a vehicle, the interior heater must always be connected to an earthed power socket mounted in the passenger
compartment and connected to a power outlet outside. Return the interior heater to your local DEFA dealer if the heater or
cable is damaged. The interior heater satisfies the standards: 60335-1, 60335-2/NEK 554.
The outputs are measured at –25ºC.
MultiCharger - Battery charger.
Avoid charging batteries in an enclosed area, as there is a potential danger of explosion. The temperature of the battery
may not 40ºC during charging. The control voltage for the relay is 12V nominal, minimum 9V. Consumption of
current is max. 70mA. The battery charger gives a maximum of 3A at 12V and 5A at 2V. The charging voltage is 14.4V at
25ºC. The battery charger is protected against short circuits and wrong polarity. The battery charger satisfies the standards:
EN 60335-1; EN 60335-2-29 and NEK 599. Also the EMC requirements: EN 50081-1 and EN50082-1.
Futura - Timer.
Operating voltage:
8 - 18V
Relay output: max. 120 mA
Current consumption : Less than 3mA when the relay and the display light are not activated.
SafeStart - Engine heater.
The effect of DEFA engine heaters varies from 400 – 2000 W depending on the size of the engine they are designed to heat.
Engine heaters consist of a heating element that, with the exception of oil heaters and contact heaters, has a temperature
sensitive cut-out. This is the heater’s safety valve. DEFA engine heaters satisfy: EMKO-TUB(61)NO 293/91 and EMKO-
TSB(61)NO293A94.
Fuse.
Fuses when an interior heater is used in combination with a standard 600 W engine heater at 230V and -30ºC.
See table at page 3.
Trouble shooting.
General.
Two important points should be checked before going any further:
1. Is the power socket where you connected the DEFA WarmUp okey? If the fuse is blown, check if the circuit can take
the total current drain it is subjected to.
2. Check the settings in the control unit.
The tables below indicate reason and corrective measure for faults that may occur on a DEFA WarmUp.
Termina - Interior heater.
ERROR
REASON
CORRECTION
The interior is cold, the heater is
not working
*The automatic overheating protection has
disconnected the heater.
Pull out the plug for the interior heater,
wait for 5 minutes and connect it
again.
The Futura control unit is not correctly set. See the instruction for use on the
control unit
*The fuse in the interior is blown
Send or deliver the interior heater to
your dealer/supplier.
The fan speed is the same in steps I and II, but the effect is different.
H
H
H
I
