CV_KH3901_BK42307_LB6.qxd 05.12.2008 12:16 Uhr Seite 1 VOLTAGE TRANSFORMER KH 3901 VOLTAGE TRANSFORMER Operating instructions KOMPERNASS GMBH · BURGSTRASSE 21 · D-44867 BOCHUM www.kompernass.com ID-Nr.
CV_KH3901_BK42307_LB6.qxd 05.12.
IB_KH3901_BK42307_EN_LB6.qxd 12.12.
IB_KH3901_BK42307_EN_LB6.qxd 12.12.2008 11:44 Uhr VOLTAGE TRANSFORMER 150 W Safety information • This device is not intended for use by individuals (including children) with restricted physical, physiological or intellectual abilities or who are lacking in experience and/or knowledge unless they are supervised by a person responsible for their safety or receive from this person instruction in how the device is to be used. Children should be supervised to ensure that they do not play with the device.
IB_KH3901_BK42307_EN_LB6.qxd 12.12.2008 11:44 Uhr Seite 3 Technical data Risk of fire! • Do not use the device near hot surfaces. • Do not locate the device in places exposed to direct sunlight, Otherwise, it may overheat and become irreparably damaged. Do not operate the device in a vehicle that is standing out in the sun. • Do not leave the device unattended when in use. • Do not cover the fan's ventilation slots when the device is switched on.
IB_KH3901_BK42307_EN_LB6.qxd 12.12.2008 11:44 Uhr Operating Elements Seite 4 The required power needed for operation can be calculated as follows: q Fan (on the rear panel) w 12 V vehicle plug e On/Off switch r AC socket t Operation LED/Overload indicator Example Initial operation The power source should also supply at least 14,7 A. Unpacking Attention! 1. Remove the device from the packaging. 2. Remove all foils. Never connect the power inverter to a 24 V supply system.
IB_KH3901_BK42307_EN_LB6.qxd 12.12.2008 11:44 Uhr Connection to a voltage source Seite 5 • Now switch on the load/device to be operated. When switched on a short signal tone can be heard. Attention! Before connecting the power inverter to a voltage source make sure that the on/off switch on the device is in the position 0.
IB_KH3901_BK42307_EN_LB6.qxd 12.12.2008 11:44 Uhr Seite 6 Television sets • Inductive loads, for example, televisions or stereo systems (devices with an inductor or a transformer) often require a much greater switch on current than resistance loads with the same specified wattage. When switching on, television sets demand much more power than that indicated on the rating plate. Therefore it may be necessary to switch the power inverter on and off several times in order to switch the television set on.
IB_KH3901_BK42307_EN_LB6.qxd 12.12.2008 11:44 Uhr Troubleshooting Seite 7 • The power inverter is overheated. Wait until the device has cooled down. Ensure that there is sufficient ventilation space. Make sure that the connected load does not continually exceed the maximum load, in order to avoid overheating again. • The device fuse is burnt out. Consult the service department in order to put the device back into working condition.
IB_KH3901_BK42307_EN_LB6.qxd 12.12.2008 11:44 Uhr Disposal Seite 8 Warranty & Service The warranty for this device is for 3 years from the date of purchase. The device has been manufactured with care and meticulously examined before delivery. Please retain your receipt as proof of purchase. In the case of a warranty claim, please make contact by telephone with our service department. Only in this way can a post-free despatch for your goods be assured.
