E7 user manual V2.indd
Contents
1. The operator is not trained to weld with this welding machine s The recommended maintenance intervals are not observed The safety instructions are not observed e Repairs have been performed by other than the supplier or their authorised agent Operating Instructions 3 1 Welding Step Entry action by operator Information on display Switch the machine on using the ON OFF switch on the side of the main Petro Technik panel Primary Mode After approximately 5 seconds The welding mode is displayed depending on the which welding cable is Connect welding element connected the display shows Orange cable Primary Mode Green cable Secondary Mode Push the connectors firmly on to the Welding start with terminal pins of the fitting and push ENTER down to the stop Welding starts by pressing the ENTER Welding in prog 4 0A 168 sec After welding The display shows the current in Amps and the actual welding time in seconds Welding completed corrected for ambient temperature counting down to 0 After approximately 3 seconds Unplug connectors Step Entry action by operator Information on display 3 2 Choosing the language Switch on the machine and wait for the information indicated on the right to Connect appear on the display welding element No welding cables to be connected during the set up operation Press the SELECT key and the ENTER GB DE FR IT 2 key together to enter languages set up2. NL ES SE PL mode Choose the desired language by GB DE FR IT pressing the SELECT key several times NL ES SE PL Complete this operation by pressing the The language of your choice appears elemento 3 3 Measuring display the actual data Entry action by operator Information on display Switch on the machine and wait for the information indicated on the right to Connect appear on the display welding element Hold down the SELECT key 234V Input voltage Mode Primary or Secondary depending on which cable is connected 234V Mode 185s 185s Actual welding time 1 28 C O 21 C I Internal temperature of the machine O Ambient temperature Press the SELECT key for at least 10 seconds to show the following information Good 756 Good number of succesful welds Faulty II Faulty number of faulty welds 3 4 Error messages Information on Meaning Solution the display Input voltage The input voltage of the Check the connection Get the too high power source is too highand generator checked by a service alternating with outside the tolerances of the centre and reset If necassary Switch off welding unit connect a load approx 500 welding kit Watt in parallel with the unit Input voltage The input voltage of the Check the connection Get too low power source is too low and the generator checked by a alternating with outside the tolerances of the service centre and reset Fully Switch off welding unit unwin
3. temperatire of the machine has reached the critical value This can happen especially in the Primary mode after a large number of welds Software or hardware of the machine has been damaged Machine switches off during welding Solution If this error occurs several times in succesion the machine should be sent back to the supplier Switch off machine and switch on again after 5 seconds Check welding cable Push connectors firmly on to terminal pins of the fitting and push down to the stop Switch off the machine and switch it on again after 5 seconds Let the fitting cool down for at least one hour before a new full welding process is started with the same fitting By pressing the ENTER key the machine will be reset for welding Switch off the machine and let it cool down in the shade for a few minutes Sent the machine for service and repair at Petro Technik Wrong power supply incorrect input voltage electrical instability Resolve temporary or permanent interruption 3 5 Other useful tips Positioning the machine Always place the welding machine in the same ambient temperature to the fittings to be welded The rear of the machine needs to be free and it should not be directly exposed to the sun The welding machine should only be operated in areas outside zones 0 and 2 Switch off the machine during breaks in the work and at the end of the job Connectors The connectors at the end of the we
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5. Petrofechnik protecting your liquid assets UPP Welder 230 Volts EWIE7 230V User Manual Issue 1 UPP SYSTEMS PetroTechnik Ltd PetroTechnik House Olympus Close Whitehouse Industrial Estate Ipswich Suffolk IPI 5LN United Kingdom tel 44 0 1473 243300 fax 44 0 1473 243301 email info upp co uk www petrotechnik com Table of Contents l Construction of the welding machine Page 2 2 General Page 3 3 Operating Instructions Page 5 4 Technical Details Page 9 5 Maintenance and Service Page 10 1 Construction of the welding machine Secondary Containment welding cable Temperature sensor on Power Cable Bridging Leads LCD Displa Primary welding cable ENTER ke Power Cable 2 General 2 1 Application The UPP welding machine EW E7 230V is designed for automatic welding of Primary and Secondary UPP welding sockets and Primary electrofusion fittings It is suitable for use with environment temperatures between 10 C and 45 2 2 Operating The Machine UPP welding sockets and electrofusion fittings are welded using a constant current The welding machine automatically applies the correct amount of energy for the fitting being welded The machine takes into account the ambient temperature when welding For this reason the machine should always be at the same ambient temperature as the fitting that is to be welded The temperature sensor is on the power cable inside the unit The ma
6. Secondary welding socket may not be welded in series These fittings can be recognised by their special smaller terminal pins These connections require the use of a green Secondary welding cable 4 Technical Details 4 1 Welding machine UPP Combi Welder Unit 230V with European Style plug Voltage Frequency Power rating Fuses input side Welding voltage Switching power of the FI safety switch Protection class Il reinforced isolation Ambient temperature limits Dimensions width 340 mm depth 300 mm height 150 mm total weight 4 68 kgs 4 2 Accessories Included Description Primary UPP Welding Cable Secondary UPP Welding Cable UPP Bridging Lead red or yellow Operating Manual Available as spare parts Description Primary UPP Welding Cable Secondary UPP Welding Cable UPP Bridging Lead red or yellow EW E7 230V 230V 15 195 5V to 264 5V 50 Hz 45 to 65 Hz 1000 W min 10 A slow 8V to 230V 10 mA IP 65 10 C to 45 C PetroTechnik Code EW BC C EW BC SC EW BC BL PetroTechnik Code EW BC C EW BC SC EW BC BL 4 3 Approval This machine has the safety mark of the Swiss Approval Board Furthermore the machine carries the CE mark for European conformity 4 4 Guarantee This guarantee includes the repair or replacement of the machine provided it has been used as described in this manual The guarantee period is one year from the date of purchase 5 Maintenance and Service From a
7. chine has a back light LCD display with 2 lines of 16 characters each The user guided menu is available in 8 different languages During the welding process the following key value will be shown on the display Applied current Remaining welding time counting down The welding machine operates on standard alternating current Normal fixed power connections can be used or an electrically stable portable generator with a rated output of at least 4 kW The power input must be maintained between the following values 230V 15 195 5 V 264 5 V and 45 65 Hz The input voltage will be automatically measured by the machine and can be shown on the display by keeping the SELECT key pressed down At the same time the following information will be shown Welding mode Primary Mode Primry or Secondary Mode Secndr depending on which welding cable is connected Actual welding time depending on the ambient temperature Measured temperatures Temperature measured inside the machine O Ambient temperature measured by the sensor temperature When the SELECT key is pressed for more than 10 seconds the display will show the number of faulty and good welds completed with the machine Release the SELECT key to return to the previous display The welding machine is equipped with a earth leakage safety switch This safety switch is in the same part of the circuit as the ON OFF switch It is therefore reset when the unit is switched OFF and ba
8. ck ON again 2 3 Safety Instructions 2 3 1 The welding machine meets all applicable European and International safety standards and is designed specifically for usage on construction sites protected against water and dust The machine should be handled with the care usually given to electrical equipment especially during transport 2 3 2 Each time the welding machine is used the condition of the machine and especially the power cable needs to be checked If damage is discovered the machine needs to be returned directly to the supplier or an authorised service centre It is also advisable to check the welding cables 2 3 3 Before connecting the machine the power source needs to be checked with regard to the values given above i e 230V and 45 65 Hz 2 3 4 Never pull and or lift the machine by its power or welding cables To disconnect the machine the connectors need to be pulled off never pull the cable 2 3 5 The EW E7 230V welding machine fulfils all applicable safety standards These approvals can only be maintained if any repairs are done by the supplier or an authorised service centre Disobeying this recommendations will invalidate the warranty 2 4 Liability Restrictions In each of the following cases all liabilities of the supplier are invalidated The machine is used outside the indicated application area Welding sockets and electrofusion fittings other than the UPP Primary and Secondary range are being used
9. d the extension cable to welding kit minimise resistance The input voltage of the Get the generator checked by Input voltage power source is fluctuating a service centre and reset variable The voltage regulation of the alternating with Switch off the electronics of the machine approximately 300 to 500 Watt welding kit in parallel with the machine power source inteferes with If necassary connect a load of The resistance value of the Use only UPP welding sockets connected fitting is too high and electrofusion fittings and Current below i s ae and is outside the tolerances the correct welding cables lower limit of the machine wrong alternating with element Switch off In Primary mode too many Check the resistance values welding kit fittings connected in series The sum must not exceed 10 Input voltage too low See input voltage too low Regulation error in the Send machine for service electronics Information on the display Current above upper limit alternating with Switch off welding kit Open secondary circuit alternating with Switch off welding kit after switching on machine fault alternating with Repeat after one hour Box internal temp too high Meaning Regulation error in the electronics Loose contact in the welding circuit or a poor connection to fitting terminal pin The previous weld has been interrupted for one of the reasons mentioned above The internal
10. lding cables need to be pushed firmly onto the UPP welding sockets and electrofusion fittings down to the stop Disconnecting the cable from the UPP welding sockets and electrofusion fittings must not be done by pulling the cable Repeating a weld Adding extra energy after the welding process immediate repetition of a weld by disobeying the repetition lock and without allowing the fitting to cool down is strictly prohibited Overheating of the fitting can damage the components and cause hot material to be ejected from the weld zone causing severe burns of the skin In addition power conducting elements could become touchable In case of doubt about the weld UPP welding sockets and electrofusion fittings can be welded again after allowing them to cool for at least one hour Welding in series Primary Primry mode In the Primary Primry mode the welding machine can simultaneously weld two to three maximum UPP welding sockets fittings provided the following rules are applied e The sum of the connected resistance values circled figure on UPP sockets must not be higher than 10 e The UPP welding sockets to be welded need to be connected in series using the coloured bridging leads red or yellow in such a way that each fitting is always connected by two cables of a different colour red or yellow e To ensure that it is OK check that all the fittings get warm during the welding process Welding in Secondary Secndr Mode UPP
11. safety point of view all cables need to be checked each time before use The other parts of the machine are maintenance free To clean the frame and the display only use soapy water or other non acid and non scratching cleaning liquids To ensure a long lifetime of the machine it is recommended that the machine is returned for service on a regular basis for a check by the PetroTechnik service organisation Maximum service interval 3 years Repairs to the machine may only be carried out by PetroTechnik or by their authorised service centres Waste Electrical Electronic Equipment Within the European Union this sybol indicated that this product should not be disposed of with household waste It should be taken to an appropriate recycling facility Certificate of Conformity This welding unit has been designed to comply with the harmonised standards under the New Approach directives and has been CE marked accordingly The applicable standards are 89 336 EEC Electromagnetic compatibility 73 23 EEC Low voltage equipment 98 37 EEC Machinery safety D4 PetroTechnik UK head office Petro Technik Australia PetroTechnik do Brasil PetroTechnik France ES PetroTeknik AB PetroTechnik Inc 44 1473 243 300 PetroTechnik Ltd 61 3 95 50 18 74 PetroTechnik House Olympus Close 55 11 3159 0909 Whitehouse Ind Estate 33 1 6921 41 41 ae Suffolk IPI SLN UK 46 8 767 86 34 t 44 0 1473
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