Operating Instructions for Reka Hot-Melt Glue Gun
Contents
1. AAN Detail Adjustment of the working temperature OS Detail A Detail C Detail B Art Nr 9100 13 REKA II Legend for spare parts Cartridge Hot Spray System TR 80 LCD No 5354 220 V 2692 2683 2693 2694 2696 2697 2955 2953 2959 2613 3665 2883 2884 2885 2 18 2911 3057 3051 2961 1111 2 11 3016 3666 Art Nr 9100 14 O Ring SEV Sound absorber DT SEV D 16 Cap SEV D 18 Membrane SEV 90 fitting SEV Flat gasket silicone Cartridge opener Lid Star grip Lock nut Lid release shaft Lock nut for lid release Spacer bush D14 20 Spring Safety screw Spray cap Spray nozzle complete Spray adapter for cartridge O ring 15x2mm 3 Trigger L Screwing Temperature regulator No 5362 110 V REKA III 98z ou duet 5982 ou due sAoW As pugs out Buisn USUM UMOUS avl un jisodap Art Nr 9100 15 REKA III Art Nr 9100 162. A Do not direct glue jet tovvards peoplel Application of Hot Melts in Lines and Dots By attaching the respective nozzle adapter the glue gun may be modified to apply PU hot melts in dots and or lines For this it is necessary to exchange the complete spray head For the correct nozzle assembly see encl drawing Nozzle Assembly for Caterpillar Type Point by Point Application For this the controller for spray air must be shut Nozzle Replacement Only replace nozzles when the glue gun is warm instrument temperature 60 80 C approx 140 175 F and empty For the replacement you need a SW 13 open end spanner You are advised to wear protective gloves A Prior to exchanging nozzles unplug connecting cable Replacing a cold nozzle may damage the gun If the nozzle is replaced when it is too hot liquid adhesive may leak out Art Nr 9100 8 REKA II A Warning Risk of burning When your skin got into contact with hot glue immediately cool it with cold water Do not try to remove hot melt from the skin first If necessary consult your doctor When hot adhesive got in your eyes immediately cool them under running water for about 15 minutes Consult your doctor at once Never start working without having mounted a nozzle Do not direct glue jet towards people Working with Stationary Equipment in connection with pneumatic foot switch To work with stationary equipment mount glue gun and foot switch accor
3. REKA III Operating Instructions for Reka Hot Melt Glue Gun TR 80 LCD Cartridge Hot Spray Art Nr 5354 REKA III Table of Contents Product Description ciemiiiciaiaiizcnmttztmatimcmntmiaicantatmes 3 Trouble Shooting E 4 General Safety Instructions occconnccconnnccnnannnnannnenannnnnans 5 A a iimatiaSi 7 o EE 9 Additional Information coonncccnnccnnnncncnnonannonancnnnanenannnas 11 EC Conformity Certificate ccccsssssessesseeeeeeeees 12 EXPIOUEO VIEWS ec is eea tent iecteiasia 13 Spare Parts Legend scales 14 Illustration TOF stand siii o 15 Art Nr 9100 2 REKA II Dear customer The glue gun you purchased will help you to glue parts together more easily and more rapidly Before using the gun please read these instructions thoroughly Product Description Proper Use The gun works with hot glue which is dispensed under pressure Therefore the glue gun should only be used by qualified people Handling the gun properly will save you unnecessary accident hazards and problems The TR 80 LCD Hot Spray System consists of glue gun and supply unit incl a stand for depositing the gun when not in use Compressed air control and manometer indication are integrated in the stand Personal injury or material damage caused by an improper use of the Hot Melt System shall not be the manufacturer s but the user s responsibility Technical Data Connection 230V 110V Heating capacity 400 W Air cont
4. ding to enclosed drawings Connection of Foot Switch and Stationary Equipment Then proceed as follows Press trigger no 30 down to stop and hold it Plug enclosed screw into the borehole provided for this purpose at one side of the casing handle Let trigger loose Trigger is locked Operation The glue gun shall only be used applied according to its intended use Please see Section General Safety Instructions Improper use of the gun may cause personal injury or material damage Non observance of the safety instructions when working with the gun may lead to serious burns Make a functional test acc to the following list before you switch on the glue gun Check List Did you make sure that compressed air is supplied to the glue gun ls pressure max 6 bars and min 2 bars ls the glue gun connected to 230 volts 110 volts ls the glue gun switched on ls the nozzle clean and free of any foreign matters Is hot melt in the premelting tank Has the heat up time of approx 10 minutes depending on the glue type been observed While you are working the glue gun always has to be deposited on its stand unless it is fitted to a balancer Never lay gun on its side Open premelting tank only if required Only use undamaged cartridges When using the stand remove wire strap General Hints Should the sound absorber no 6 got stuck the adhesive tank may be under pressure The v
5. ed For confirmation press one time the key 3 If the chosen temperature is not confirmed within a few seconds by pressing the key 3 the device will use the last chosen temperature While the device is heating up to the chosen temperature the numbers on the display are blinking Minor leaking during heat up phase is due to hot melt expanding in the nozzle heating chamber As soon as the working temperature is reached the hot melt will not leak out anymore Attention Temperature regulation not calibrated pheno If an exact temperature is needed it must be i N checked with a suitable temperature sensing tool y Attention After heating up nozzle and cap are extremely hot Never work without hand gloves Stand When the stand is used as a deposit do not fit the wire strap to the gun Connect compressed air hose to the rear side of the stand Pressure controller right air for spraying 1 2 bars Pressure controller left air for glueing 2 4 bars Depending on qlue type and quantity to be applied Inserting of Glue Cartridge Art Nr 9100 7 REKA II As soon as the gun has warmed up open cover no 13 by turning the star grip no 14 to the left Before inserting the cartridge 310 ml mount enclosed adapter incl nozzle making sure that the cartridge has been opened To close the cover turn the grip to the right Allow approx 10 minutes depending on type of glue for the instrument to melt the glue The quant
6. ent valve sound absorber must audibly de aerate each time you operate the trigger no 30 Art Nr 9100 9 REKA II A Warning With this hot glue might come off the sound absorber If the vent valve does not de aerate audibly the adhesive tank must be de aerated by unscrewing the sound absorber no 6 the DT SEV no 7 and the swivelling screw no 34 For this you are advised to wear gloves No liquid glue should get into the sound absorber when the gun is ready for operation Always deposit the gun on its stand use the wire strap or a balancer When using the stand remove wire strap If nevertheless glue should have got into the vent valve either clean that valve or replace sound absorber DT SEV and swivelling screw Note Do not lay gun on its side Instrument must de aerate audibly De aerate before lid is opened Do not direct glue jet towards people Do not hold nozzle top upwards Never work without having mounted a nozzle Do not carry out overhead work Stop using the instrument if casing is damaged due to shock breakage or heavy wear Even if the gun has been switched off it may be under pressure and glue might flow out When using the stand remove wire strap Cleaning and Maintenance If you observe the operating instructions the gun does normally not need cleaning When PUR hot melts are used adapter and nozzles have to be cleaned We advise to use special cleaning material in 310 m
7. ity to be applied can be determined by pressing the trigger no 30 the longer you press the more glue comes out Only use undamaged cartridges e cartridges without dents so that the piston may freely move in the cartridge Preheating of Cartridge To ensure optimum working it is recommended to preheat the closed cartridge in the switched on glue gun After approx 10 minutes depending on glue type take off the warmed up cartridge open it at the front and screw on the enclosed adapter incl nozzle Alternatively you may preheat the cartridge using our cartridge preheater Caution Risk of burning Wear protective gloves or the like Application of Hot Melts Make yourself familiar with the instrument first Apply a little glue in varying forms small large spray dots on a piece of paper or cardboard This is very easy Try to find out the correct quantity and the ideal spray pattern by adjusting the pressure controllers at the stand to different pressures Observe the correct working temperatures of the individual hot melt Never start working without having mounted a nozzle Spraying of PU Hot Melts The supplied Hot Spray System is designed for spraying PU hot melts Nevertheless check whether the complete spray head drawing detail C is attached to the gun if this is not the case attach it Screw spray cap no 21 slightly by hand Do not use any pliers or the like You are advised to wear gloves or use a thick rag
8. l cartridges If the gun is used very often it has to be maintained regularly To set a date please call our service depart ment Art Nr 9100 10 REKA II Additional Information Do you have any more questions or requests We should be glad to help you Please contact us at phone no 49 721 9 70 78 0 or fax no 49 721 70 50 69 Our mailing address is Reka Klebetechnik GmbH Co KG Siemensstr 6 D 76344 Eggenstein e mail info reka klebetechnik de Internet www reka klebetechnik de Art Nr 9100 11 REKA II CE EC Conformity Certificate Reka Klebetechnik GmbH amp Co KG a is Siemensstr 6 D 76344 Eggenstein certifies that the design of the TR 80 LCD Hot Spray System is in conformity with the regulations of EC 73 23 EEC 89 392 EEC revised Guidelines 91 368 EEC 89 336 EEC The following harmonized standards have been applied EN 60335 EN 292 EN 60204 HD 400 EN 55014 EN 60555 EN 61000 Design modifications influencing the technical data specified in the operating manual and the in tended use thus meaning a considerable change of the device render this conformity certificate invalid There exists a complete technical documentation An original version of the operating instructions for the glue gun in the national language of the user here English is enclosed Eggenstein February 1st 2002 Signature Karl Coenen Product Manager Art Nr 9100 12 REKA II Detail Ai
9. nks or materials but also hot liquids cannot always be perceived The utmost caution is advised when this symbol is attached to a component Always wear protective gloves when you have to touch hot surfaces Art Nr 9100 5 REKA II Safety Measures in Case of Normal Operation The instrument must only be used by persons trained and instructed and being allowed to use it They have to know the operating instructions and be able to work accordingly Prior to each use check the gun for visible damage and make sure that it is in perfect condition Advise de tected defects to your superior at once Safety Instructions for the Use of Hot Spray System TR 80 LCD Never exceed operating temperature of hot melt Overheating may lead to decomposition which may affect health Once the gun has warmed up nozzle and cover are extremely hot Compressed air pressure max 6 bars Never start working without having mounted a nozzle Do not direct glue jet towards people Prior to any nozzle replacement unplug connecting cable When replacing a nozzle liquid glue might leak out Warning Risk of burning Never bring the hot nozzle into contact with the cable When your skin got into contact with hot glue immediately cool it with cold water Do not try to remove hot melt from the skin first If necessary consult your doctor When hot adhesive got into your eyes immediately cool them under running water for about 15 minutes and consult y
10. our doctor at once If the vent valve does not audibly de aerate hot glue might flow off the sound absorber after the trigger has been operated Always wear protective gloves Note Do not lay gun on its side Art Nr 9100 Gun must de aerate audibly Always de aerate before lid is opened Do not direct glue jet towards people Do not hold nozzle top upwards Never work without having mounted a nozzle Do not carry out overhead work Stop using the instrument if casing is damaged due to shock breakage or heavy wear Even if the gun has been switched off it may be under pressure and glue may flow off When using the stand remove wire strap REKA II Start up and Operation To avoid risk of stumbling Lay all instrument connections cables hoses and lines so that they do not cause any risk of stumbling cable conduits bridges Make supply connections and settings Connect the TR 80 LCD Glue Gun to the electric mains of 230 V 110 V and a compressed air line of max 6 bars Plug connecting cable into socket with earthing contact Adjust working temperature for hot melt 1 raise temperature 2 lower temperature 3 on off confirmation Switch on Press the key 3 to switch the glue gun on Raise temperature Press the key 1 until the desired temperature is displayed For confirmation press one time the key 3 Lower temperature Press the key 2 until the desired temperature is display
11. rol glue max 6 bars Air control spraying max 6 bars Air consumption max 100 l min Temperature control electronic Temperature control range approx 50 200 C 120 390 F infinitely variable Overheat protection temp controller Heat up time approx 10 min depending on glue type Length supply unit 4 5 m hand gun stand Length povver cable 4 0 m Capacity aluminium cartridge 310 ml Max application of glue per min 310 ml Weight hand gun 1400 g Accessories Foot switch art no 3517 3518 Stationary equipment art no 3618 Balancer art no 3544 Wide spray nozzle art no 2900 e Special nozzles upon request Please ask for our accessory nozzle leaflet Art Nr 9100 3 REKA III Trouble Shooting Survey on Possible Fault Signals and Assistance in Trouble Shooting In case of damage send glue gun to Reka We shall not be responsible for any repair made by the customer Possible Causes Trouble Shooting Faulty Operation No or too little glue comes off e piston got stuck in the e replace cartridge though the heat up time has cartridge been exactly observed clogged nozzle unscrew nozzle clean or replace it pressure too low check controller temperature too low check temperature defective valve replace valve Glue is too fluid or too con le temperature too high or e check temperature sistent too low Glue leaks out of nozzle e sound absorber got e clean or exchange sound absorber stuck e clogged noz
12. the user shall ensure that the gun is in working order the required personal protective equipment protective gloves for the operating personnel is available and used the entire operating instructions are in legible condition and available to the operator only sufficiently qualified and authorized personnel operates and maintains the gun this personnel is regularly instructed in the applicable aspects of operational safety and environmental protection and knows the operating instructions and in particular the safety instructions Make the information available This operating manual shall be kept on the site of operation It must be ensured that all persons operating the gun can look into the manual at any time In addition to the operating manual the instructions pursuant to the Factory Act and the regulations as regards the use of equipment shall always be at the operator s disposal Meaning of the Various Safety Symbols This operating manual shall give concrete advice as to safety to draw the user s attention to remaining un avoidable hazards These hazards imply dangers to e persons e product and equipment The symbols used in the operation manual shall in particular call attention to the safety instructions This symbol indicates that there is above all danger to persons but also to equipment and material Caution Hot surface Accident Prevention Regulations VBG 125 W26 Hot surfaces such as machine parts ta
13. zle e unscrew nozzle clean it carefully or replace it Unscrew nozzle at operating temperature wear gloves risk of burning e piston got stuck inje_ replace cartridge cartridge e spring pressure ball e re adjust pressure valve nozzle too low No temperature instrument switched off is cable properly connected to socket defective electronics return gun to supplier Gun does not produce opti check air flow for spraying mum spray pattern shut pressure controller for adhesive flow at stand open air pressure controller for spraying at stand max 6 bars adjust temperature at gun casing to 185 C 350 F Operate trigger no 36 After max 30 sec hot spray air must be dispensed If after this time the spray air coming off the gun is not hot return the instrument to your supplier Display shows 999 Unplug cord and plug it in again Switch on glue gun again If this problem shows up again send in the glue gun for checking Art Nr 9100 4 REKA II General Safety Instructions User s Care and Diligence The Hot Spray Glue Gun has been designed and fabricated according to the applicable harmonized standards and further technical specifications So it is state of art and ensures a maximum of safety This safety however can only be achieved in practice if all necessary measures have been taken The user of the device shall be obliged to plan these measures and to make sure that they are taken In particular
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