Munsch MAK-32 Скачать руководство пользователя страница 12

 
 

Hand Extruder MEK-32 / MAK-32 

 

Page 12/20 

Issue 12.2009/Rev. 02 

MUNSCH Kunststoff-Schweißtechnik GmbH 

 

 
5.4.5  Shutoff  

 Observe section “Safety”.  

 

   After completion of the welding job, switch off 

the drive unit and deposit the hand extruder as 
shown in the illustration (see preceding section).  

 

 Do not leave the hand extruder unattended.  

 
5.4.5.1 Hand extruder with integrated air supply, 

type MAK

 

 

  Press “return“ button once to switch off the 

heating circuits. 

 

 

 

 

 Maintain the air supply of the hand 

extruder until the unit has completely cooled 
down!  

  Pull mains connector. 

 
 
5.4.5.2 Hand extruder with external air supply, 

type MEK 

 

 

  Press “return“ button once to switch off the 

heating circuits. 

  Pull mains connector. 

 

 

 Maintain the air supply of the hand 

extruder until the unit has completely cooled 
down!  

 

 Never use water or another coolant to  

accelerate the cooling process! 

 

 

 
 
5.4.6  Transport/Storage 
Make sure to observe the instructions under section 
“Transport/Storage“.  
 
 
5.5  Set temperatures on temperature controller 
The default settings for the melt and air temperatures 
of the MEK and MAK hand extruders are shown in 
the following temperature chart.  
(The values have been determined with the aid of 
reference materials.) 
 
    
 
Temperature chart for MEK/MAK 
 

Material 

Melt temperature 

Air temperature 

PP 

200 – 240 °C 

250 – 300 °C 

PE 

200 – 240 °C 

250 – 300 °C 

PVDF 

240 – 260 °C 

280 – 350° C 

 
If other temperatures are needed the corresponding 
settings can be made on the temperature controller.  
 
 
 
5.5.1  Set temperatures   

 

 

 
 
 
 

 
 

Содержание MAK-32

Страница 1: ...erial No ______________ Article No ______________ These operating instructions contain important information to be observed for hand extruder operation and maintenance It is therefore imperative that...

Страница 2: ...NG 7 2 7 UNAUTHORIZED MODIFICATIONS AND SPARE PARTS 7 3 TRANSPORT AND STORAGE 8 3 1 TRANSPORT 8 3 2 STORAGE 8 3 3 RETURN TO MUNSCH 8 4 PRODUCT DESCRIPTION 8 4 1 APPLICATION RANGE 8 4 2 GENERAL 8 5 STA...

Страница 3: ...ed standards or parts of these standards were applied DIN EN ISO 12100 1 2004 DIN EN 13732 1 2008 DIN EN ISO 12100 2 2004 In addition the hand extruders are in accordance with the following EC directi...

Страница 4: ...failure to observe the safety instructions may lead to the forfeiture of any damages Non observance of the safety instructions may in particular involve the following risks failure of important hand e...

Страница 5: ...not less than 230 V 1 must be available at the connector of the hand extruder When using an extension cable make sure to observe the minimum conductor cross section Use extension cables with protecti...

Страница 6: ...risk of hand extruder damage When using an external air source make sure that the air supply line is adequately dimensioned CAUTION The supply air must be clean dry and free from oil and water The ha...

Страница 7: ...ction and mounting activities are performed by authorized and qualified personnel who are thoroughly familiar with the operating instructions As a rule the hand extruder must be shut off and the conne...

Страница 8: ...e place Protect the hand extruder from unauthorized access Special preservation is not required 3 3 Return to Munsch Should it become necessary to return the hand extruder to MUNSCH Kunststoff Schwei...

Страница 9: ...mperature can be matched to the weld thickness 5 Startup and Shutoff 5 1 General In addition to the operating instructions and the national and local accident prevention regulations applicable at the...

Страница 10: ...tire joint width at as low a hot air temperature as possible For larger weld seam widths a wider preheat nozzle is available as an accessory 5 3 Starting the hand extruder Observe section Safety CAUTI...

Страница 11: ...elding rod 5 4 2 Replacement and aging of welding rod If the welding rod is to be replaced make sure that any remaining rod in the hand extruder is completely removed For this purpose operate the preh...

Страница 12: ...e to switch off the heating circuits Pull mains connector Maintain the air supply of the hand extruder until the unit has completely cooled down Never use water or another coolant to accelerate the co...

Страница 13: ...MEK 32 MAK 32 Issue 12 2009 Rev 02 Page 13 20...

Страница 14: ...safety risk are prohibited Activities other than those described in this section may only be performed at the Manufacturer s workshops 6 1 Maintenance inspection of MEK MAK hand extruder CAUTION After...

Страница 15: ...MEK 32 MAK 32 Issue 12 2009 Rev 02 Page 15 20...

Страница 16: ...ture 2 3 4 8 10 18 22 14 Melt temperature below setpoint temperature 2 3 9 11 14 Extruder does not heat up 2 3 12 22 Temperature above preset range 2 3 18 19 Controller fault signal E 2 Controller fau...

Страница 17: ...voltage permissible voltage Check mains voltage Rated voltage permissible voltage Check mains voltage 1 15 Extension cable heats up Unroll cable reel Check cable cross section see also section Safety...

Страница 18: ...ol 230 V AC with speed control Extruder heating system 32 650 W 230 V 32 650 W 230 V Air preheater 2100 W 230 V 2300 W 230 V Air supply External air source Integrated air supply Air rate 300 l min at...

Страница 19: ...free from defects in materials and workmanship from the date of its first acquisition Should deficiencies resulting from defects in materials or workmanship be identified during the warranty period t...

Страница 20: ...the Purchaser may demand annulment cancellation of the contract or a price reduction reduction of compensation in lieu of remedial work In such a case the Purchaser shall not be entitled to any replac...

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