1 Table of contents TABLE OF CONTENTS INTRODUCTION TECHNICAL DATA SAFETY INSTRUCTIONS General safety rules Safety rules for personal protection Electrical safety rules Fire safety rules Safety rules for using the device COMPONENTS Detachable coils Flat coil Customized fixed coil Flexible coil Focus coil DEVICE INDICATORS...
Bystanders and animals should be kept safely away when operating with the device, even when cooling the heated material. Avoid working in the rain, water and moist environments. Keep work area well ventilated and dry, clean and well lit. When working with the device DHI-15 always have a fully functional fire extinguisher within reach.
4.2 Safety rules for personal protection Persons with pacemakers or other metal or electronic surgical implants must not operate with the device DHI-15 and must keep a safe distance of at least 1m from the device. When working with DHI-15 do not wear any metal objects such as jewelry, rings, watches, necklaces, identification tags, belt buckles, piercing and even clothing with metal parts such as metal rivets, buttons and zippers, etc.
4.5 Safety rules for using the device Do not leave DHI-15 uncontrolled when it is started. Always use the main switch to turn DHI-15 off if it is not used for heating! Make sure that the power supply unit and the handle has an adequate supply of air for cooling. Make sure the vents are clean and free of dust and dirt not to impede the flow of cooling air.
Use only one extension cord – do not connect two or more extension cords. Do not use any other extension cords than those mentioned above. Unpack the extension cords - tightly packed extension cords may overheat and cause fire. GENERATORS: When using the device with an alternate source of power –...
6 Use Before usage of the device, check the incoming cable, handle and the handle cable to assure that they are not damaged. 1. Disconnect the device from the electric network and loosen the screws on the handle. 2. Insert the working coil into the holes in the clamping holder of the coils (handle, 2) and tighten the locking screws on the sides.
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SIDE ATTACHABLE COILS The standard supplied diameters of the side attachable coils are 15-45mm Application of the standard attachable front and side coils for the heating of nuts, couplings, gaskets, hinges, exhaust mains, screws etc which are accessible so as to allow the attaching of the coil. NOTE: The service life of the coils can be increased by cleaning rust, paint, oil etc.
TIP! For loosening nuts, screws etc., it is not necessary to heat the material until it is red hot. Heat the nut for 2 seconds and try to loosen it using a wrench. If it is not possible, heat again for 2 seconds and then try loosening using the wrench again.
6.3 Customized fixed coil User shaped solid coils can be shaped and adapted directly by the user according to requirements of the individual application. They can be used for the same purposes as attachable coils. 6.4 Flexible coil The flexible coil is used for the loosening of axle fitments, stiffened sensors, ball joints etc and in applications where is not possible to use attachable coils.
- Error 8 Possible problems and troubleshooting 1. DHI-15 is designed and constructed so that when an overload occurs, there is a temporary turning off, which is indicated by the flashing of the LED on the front panel. 2. The induction coils do not have any thermal protection and thus they are not protected against overload.
Use freely available non-volatile cleaning agents for grease, oil and dirt that is difficult to remove. Before the first reuse of DHI-15 allow all components to air dry. Do not immerse any part of the device in water or other liquids. Do not spray and wash the device down with water spray.
2. Content of the guarantee is responsible for the delivery of machines at the time of delivery, and the warranty period will have the characteristics laid down by mandatory specifications and standards. 3. Responsibility for defects that occur after the machine sold under warranty, consists in the obligation of free defect removal machine supplier, or service organization authorized by the machine.
15 Meaning of Used Symbols The equipment must not be used by person with pacemakers, or any other metal or electronic implants. The equipment may only be used by trained person. Risk of explosion. Risk of fire. ...
The material to Yellow LED located on the Let DHI-15 cool down; while it must be be heated is front panel is flashing. The controlled by the operator. not heated up equipment is overheated.
17 Warranty certificate Date of sale Dealer signature and stamp Record of the service operation Date of takeover by Date of repair Number of claim protocol Signature service Notes:...