Operating Instructions for Reka Hot-Melt Glue Gun
Contents
1. been switched off it may be under pressure and glue may flow off 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 55 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 displayed 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 If an exact temperature is needed it must be checked with a suitable temperature sensing too2. 5359 110 V 4 3074 Nozzle M14 cpl 5 2692 O Ring SEV 6 2683 Sound absorber 7 2693 DT SEV D 16 8 2694 Cap SEVD 18 9 2696 Membrane SEV 10 2697 90 fitting SEV 11 3130 Lid 12 2800 Disc 13 2801 Screw 14 2819 Sheet 15 2802 Intensification 16 2820 Distance 17 2603 O Ring 40x3 Viton 18 2613 Star grip 19 3665 Lock nut 20 2883 Lid release shaft M8 Tr 10x3 21 2884 Lock nut for lid release Tr 10x3 22 2885 Spacer bush D14 20 23 2718 Spring 29 2617 Hinge link 30 3016 L screwing 31 2711 Trigger 40 2695 O Ring DT SEV Art Nr 9109 13 REKA II G98z ou duet isS98 OU due sAOW Ad pugs out BuIsn UauUAA UMOUS avl un yisodap Art Nr 9109 14
3. REKA II Operating Instructions for Reka Hot Melt Glue Gun TR 55 LCD Glue Gun Art Nr 9109 REKA II Table of Contents Product Description ivessccseseceicessecsdvescedesvecesdecevecsiccesesses 3 Trouble Shooting E 4 General Safety Instructions ccccceseeeseseeeeeneeeeeneeeeees 5 Star UD E 7 OPEraOM EE 9 Additional Information cccccsscseeseceeseseeseseeseseeeenes 10 EC Conformity Certificate cccccssseeesseeseeeeeees 11 Exploded VIEWS seri eesencthewscerti eects eneti ers eecte eerie 12 Spare Parts Legend RE 13 Illustration for stand asssnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn 14 Art Nr 9109 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 Personal injury or material damage caused by an improper use of the Hot Melt Glue Gun shall not be the manufacturer s but the user s responsibility Technical Data Connection 230 V 110V Heating capacity 400 W Air control glue 6 bars only in combination with a pressure controller A filter must be added Air consumption max 100 l min Temperature control elec
4. ance 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 Is the glue gun connected to 230 volts 110 volts 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 Keep hot melt free of dirt and humidity 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 vent valve sound absorber must audibly de aerate each time you operate the trigger no 31 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 30 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 or use the wire strap or a balance
5. emperature 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 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 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 A 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 according to enclosed drawings Connection of Foot Switch and Stationary Equipment Then proceed as follows Press trigger no 31 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 Art Nr 9109 8 REKA II 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 observ
6. l Attention After heating up nozzle and cap are extremely hot Never work without hand gloves Stand incl pressure controller and manometer Precise adjustment of compressed air ensures an exact regulation of the glue quantity to be applied The adjusted pressure may be read from the manometer indication Mount compressed air hose between glue gun and stand Connect compressed air hose for main connection to the rear side of the stand Art Nr 9109 7 REKA II Loading of Glue As soon as the gun has warmed up open cover no 11 by turning the star grip no 18 to the left Load selected glue Fill tank only up to approx 1 5 cm below upper rim To close the cover turn grip to the right Allow approx 3 10 minutes depending on quantity and type of glue for the gun to melt the glue The quantity to be applied can be determined by pressing the trigger no 31 the longer you press the more glue comes out Application of Hot Melts Make yourself familiar with the instrument first Apply a little glue in varying forms small large dots on a piece of paper or cardboard This is very easy Try to find out the correct quantity and the ideal 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 Nozzle Replacement Only replace nozzles when the glue gun is warm instrument t
7. l 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 tanks 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 9109 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 Holt Melt Glue Gu
8. n TR 55 LCD Fill tank only up to 1 5 cm below upper rim Never exceed operating temperature of the hot melt Overheating may lead to decomposition which may affect health Compressed air pressure max 6 bars Once the gun has warmed up nozzle and cover are extremely hot 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 your 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 9109 Fill tank only up to max 1 5 cm below upper rim 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
9. ore questions or requests We should be glad to help you Please contact us at phone no 49 721 970 780 or fax no 49 721 705 069 Our mailing address is Reka Klebetechnik GmbH amp Co KG Siemensstr 6 D 76344 Eggenstein Germany e mail info reka klebetechnik de Internet www reka klebetechnik de Art Nr 9109 10 REKA II CE EC Conformity Certificate Reka Klebetechnik GmbH amp Co KG EE Siemensstr 6 D 76344 Eggenstein certifies that the design of the TR 55 LCD Glue Gun 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 9109 11 REKA II Detail A EE Detail B Adjustment of the working temperature TR55LCD Detail AT Art Nr 9109 12 REKA II Legend for spare parts Glue Gun TR 55 LCD No 5356 220 V No
10. pressure valve nozzle too low No temperature instrument unplugged is cable properly connected to socket defective electronics return gun to supplier Display shows 999 e Unplug cord and plug it in again Switch on glue gun again e lf this problem shows up again send in the glue gun for checking Art Nr 9109 4 REKA II General Safety Instructions User s Care and Diligence The 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 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 al
11. r 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 Never fill the premelting tank up to its upper rim Art Nr 9109 H REKA II Note Do not lay gun on its side Fill tank only up to max 1 5 cm below upper rim 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 might flow out When using the stand remove wire strap Cleaning and Maintenance Only fill clean glue into the premelting tank Contaminated glue nails clamps sand etc cause malfunctions If you observe the operating instructions the gun does normally not need cleaning The glue remaining in the gun will remelt when it is warmed up and can be used for glueing again The glue must not get too hot otherwise it may coke hot melts on a polyamide basis are particularly sensitive If this has happened the gun should be cleaned with REKA cleaning liquid If the gun is used very often it has to be maintained regularly To set a date please call our service depart ment Additional Information Do you have any m
12. tronic Temperature control range approx 50 200 C approx 120 390 F infinitely variable Overheat protection temperature controller Heat up time 3 10 min depending on glue type Power cable approx 8m Tank capacity 330 ml Max application of glue per min 330 ml Weight hand gun 1400 g Accessories Foot switch art no 3517 18 Stationary equipment art no 3618 Balancer art no 3544 Stand for depositing gun art no 3586 3587 Funnel for granular glue art no 3624 e Special nozzles upon request Please ask for our accessory nozzle leaflet Art Nr 9109 3 REKA II 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 clogged nozzle e unscrew nozzle clean or replace it though the heat up time has e pressure too low e check controller been exactly observed e temperature too low e check temperature e defective valve e replace valve Glue is too fluid or too con e 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 nozzle e unscrew nozzle clean it carefully or replace it Unscrew nozzle at operating temperature wear gloves risk of burning e spring pressure ball e re adjust
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