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Munsch MM-Xtruder Operating Instructions Manual

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Operating Instructions
Type:
MM-Xtruder
230 Volt / 115V
Hand Extruder Ident Nos.:
230 V
K03969B K04326B
115 V
K04180B K04327B
These operating instructions contain important
information to be observed for hand extruder operation
and maintenance.
It is therefore imperative that they be read and their
contents fully understood by the operators before the
hand extruder is placed in service.
MUNSCH Kunststoff-Schweißtechnik GmbH
Im Staudchen • D-56235 Ransbach-Baumbach
P.O.Box 142 • D-56221 Ransbach-Baumbach
Germany
MUNSCH Kunststoff-Schweißtechnik GmbH
Serial number:
P.O. No.:
P.O. date:
Phone:
+49 (0) 26 23-8 98-80
Telefax: +49 (0) 26 23-8 98-85
Internet: http://www.munsch.de
Email: munsch@munsch.de
Edition 12.2011/Rev.07
Page 1 of 27

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  • Page 1 It is therefore imperative that they be read and their contents fully understood by the operators before the hand extruder is placed in service. MUNSCH Kunststoff-Schweißtechnik GmbH Phone: +49 (0) 26 23-8 98-80 Im Staudchen • D-56235 Ransbach-Baumbach Telefax: +49 (0) 26 23-8 98-85 P.O.Box 142 •...
  • Page 2 Hand Extruder MM-Xtruder Scope of delivery: Please check that the delivery is complete. The delivery comprises: 1 hand extruder 1 hot air hood 1 extruder stand 1 set of mounting tools 1 welding shoe, machined 1 transport case 3 air nozzles Munsch Kunststoff-Schweißtechnik GmbH...

  • Page 3: Table Of Contents

    MAINTENANCE / INSPECTION ..........................18 , ....................18 AINTENANCE INSPECTION OF HAND EXTRUDER MM-X ................................18 TYPE TRUDER ................................18 ISMANTLING 6.2.1 Hand extruder, type MM-Xtruder ........................18 MALFUNCTIONS, CAUSES AND REMEDIES......................22 ..............................22 ROUBLE SHOOTING ..............................22 AULT DIAGNOSIS TECHNICAL DATA ..............................24 MM-Xtruder Edition 12.2011/Rev. 07 Page 3/27...
  • Page 4 Hand Extruder MM-Xtruder EG-Konformitätserklärung des Herstellers nach der EG-Maschinenrichtlinie 2006/42/EG Anhang II, Nr. 1 A EC-Declaration of Conformity by the Manufacturer as defined by machinery directive 2006/42/EC, Annex II, No. 1 A MUNSCH Kunststoff-Schweißtechnik GmbH Im Staudchen D-56235 Ransbach-Baumbach Germany Mr.

  • Page 5: General

    Any working practices posing a safety risk are or damage to the hand extruder. prohibited. Moreover, failure to observe the safety instructions may lead to the forfeiture of any damages. MM-Xtruder Edition 12.2011/Rev. 07 Page 5/27...

  • Page 6: Identification Of Information In The Operating Instructions

    Hand Extruder MM-Xtruder 2.1 Identification of information in the operating 2.3 Risks resulting from the non-observance of instructions the safety instructions In these operating instructions, safety instructions Non-observance of the safety instructions may cause whose non-observance may cause hazards to...
  • Page 7 • CAUTION The supply air must be clean, dry and free from oil and water. D 02 -0 0 01 • Contact of combustible components with hot bare metal parts poses a risk of fire! Do not use synthetic gloves! MM-Xtruder Edition 12.2011/Rev. 07 Page 7/27...

  • Page 8: Safety Instructions For Maintenance , Inspection And Mounting

    Hand Extruder MM-Xtruder • Do not direct the hot air jet of the hand extruder 2.6 Safety instructions for maintenance, inspection and mounting towards living beings or temperature-sensitive items. The Operator is responsible for ensuring that maintenance, inspection and mounting activities are...

  • Page 9: Transport And Storage

    If parts have been removed for transport purposes, mount and fasten them carefully before restarting the hand extruder! Transport of the hand extruder in MUNSCH’s original shipping case is recommended. • For transport of the hand extruder, the transport case supplied together with the unit must be additionally packed using appropriate shock-proof packaging.

  • Page 10: Product Description

    4.2 General description preheat nozzle (5) which is supplied from an on- board hot air unit (6). Air supply is via an on-board The type MM-Xtruder is a hand extruder with blower. integrated air supply (Autoair). The melt and preheat air temperatures are controlled separately.

  • Page 11: Startup And Shutoff

    Welding shoe (Item 1), to the hand extruder in the position required for welding mount. Observe welding direction! 2 x Tighten set screw (25). There are different welding shoe types. For their mounting, proceed in analogy with the above procedure. MM-Xtruder Edition 12.2011/Rev. 07 Page 11/27...

  • Page 12: Starting The Hand Extruder

    (115) of the hand extruder melting chamber. • CAUTION Plug in mains connector. • CAUTION With the MM-Xtruder with integrated air supply, the on-board blower must start automatically. • CAUTION Once air exits the preheat nozzle (4),...

  • Page 13: Welding With The Hand Extruder

    For temperature settings, see page out of service for prolonged periods while still 15 “Temperature chart for MM-Xtruder being filled with welding rod. • Ensure safe and environmentally 5.4 Welding with the hand extruder...

  • Page 14: Welding Direction / Rate

    Hand Extruder MM-Xtruder 5.4.3 Welding direction / rate 5.4.5 Shutoff • The pressure of the discharging extrudate causes the welding shoe (and hence, the hand extruder) to move in welding direction. Observe section “Safety“. • See DVS Guideline for the welding rate.

  • Page 15: Transport/Storage

    “Transport/Storage”. 5.5 Set temperatures on temperature controller The default settings for the melt and air temperatures of the MM-Xtruder are shown in the following temperature chart (these values have been determined with the aid of reference materials). Temperature chart for MM-Xtruder...
  • Page 16 Hand Extruder MM-Xtruder Munsch Kunststoff-Schweißtechnik GmbH Edition 12/2011/Rev07 Page 16 of 27...
  • Page 17 MM-Xtruder Edition 12.2011/Rev. 07 Page 17/27...

  • Page 18: Maintenance / Inspection

    In addition to the operating instructions and the national and local accident prevention regulations 6.2.1 Hand extruder, type MM-Xtruder applicable at the place of use, the acknowledged technical rules for safe and proper working practices Overall drawing no. BA.MM-Xtruder-B.Rev-07 Parts List - MM-Xtruder-B must be observed.
  • Page 19 Overall Drawing – Hand Extruder MM-Xtruder-A MM-Xtruder Edition 12.2011/Rev. 07 Page 19/27...
  • Page 20 Hand Extruder MM-Xtruder Parts List - MM-Xtruder K03969B, K04326B, K04180B, K04327B Hand Extruder, type MM-Xtruder; 230 V, 120V mN, oN Unit Ident No. Qty. Designation 004.00 1,00 K03898 Preheat nozzle 18 x 4; MM 004.00 1,00 K04076 Preheat nozzle 12 x 4; MM 004.00...
  • Page 21 Parts List - MM-Xtruder K03969B, K04326B, K04180B, K04327B Article Hand extruder, type MM-Extruder; 230 V, 120V mN, oN Unit Ident No. Qty. Designation 168.00 1,00 K03889 Heating coil; 18x125 MM 169.00 1,00 K03892 Handle – left; injection-moulded part 169.10 1,00 K04738 Controller fan grille;...

  • Page 22: Malfunctions, Causes And Remedies

    Should malfunctions occur which are not covered the hand extruder, possible causes and their here or which cannot be traced back to the cause remedies (fault diagnosis chart). stated, please contact MUNSCH Kunststoff- Schweißtechnik GmbH. Malfunction Fault No. Drive motor does not start...
  • Page 23 Check voltage supply Heating circuit not activated Drive operates at overload Heat up hand extruder, melt temperature too low Temperature set on electronic controller too Allow unit to cool down high 1) Consult MUNSCH Kunststoff-Schweißtechnik GmbH MM-Xtruder Edition 12.2011/Rev. 07 Page 23/27...

  • Page 24: Technical Data

    Hand Extruder MM-Xtruder 8 Technical Data Type designation MM-Xtruder Welding materials PP, PE, PVC, PVDF and other thermoplastics ∅ 3 mm: 0.6 kg/h PP Welding rate, approx. ∅ 3 mm: 0.6 kg/h PE Welding rod ∅ 3 Welding rod Application range...
  • Page 25 MM-Xtruder Serial number: P.O. date: Your warranty MUNSCH Kunststoff-Schweißtechnik GmbH hereby warrants the unit to be 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, the...
  • Page 26 Hand Extruder MM-Xtruder Warranty The Manufacturer warrants freedom from defects Any damage incurred through the following acts in materials and workmanship and state-of-the- or omissions of Purchaser shall be expressly art performance of the purchased article for a excluded from this warranty: period of six (6) months from the date of delivery.
  • Page 27 MUNSCH Kunststoff-Schweißtechnik GmbH Im Staudchen • D-56235 Ransbach-Baumbach P.O. Box 142 • D-56221 Ransbach-Baumbach Germany Phone: +49 (0) 26 23-8 98-80 Telefax: +49 (0) 26 23-8 98-85 Internet: http://www.munsch.de Email: munsch@munsch.de MM-Xtruder Edition 12.2011/Rev. 07 Page 27/27...

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