Demtech Pro-XMP, Operator'S Manual

Page 1: ...Pro XMP Pro XMP Operator s Manual Model Number 605 0102 XMP A Revision B ...

Page 2: ...Rev B January 2019 Page ii Pro XMP Operator s Manual This page is intentionally without content ...

Page 3: ...retrieval system or otherwise without prior written permission of DEMTECH Services Inc Notice Patents have been granted and or patent applications are pending or are in the process of preparation on all DEMTECH Services Inc developments The material in the manual is for informational purposes only and is subject to change without notice DEMTECH Services Inc assumes no responsibility for any errors...

Page 4: ... 2 Maintenance 2 3 GENERAL PRODUCT DATA 3 4 OPERATING ENVIRONMENT 3 5 SITE PREPARATION 3 6 UNPACKING INSTALLATION INSTRUCTIONS 4 6 1 Unpacking and Preparation 4 6 2 Electrical Plug Connection 5 6 3 Generator Recommendations 7 7 WELDER CONTROLS 7 7 1 Recommended Temperature Settings 8 7 2 Setting Pre Heat Temperature 8 7 3 Setting Plastic Heat Temperature 8 ...

Page 5: ...OPERATION 9 8 1 Set Up Preparation 9 8 2 Start a Weld 11 8 3 During a Weld 12 8 4 Stop a Weld 12 8 5 Between Welds 12 8 6 Checking the Output Temperature 13 8 7 Changing the Welding Shoe 14 9 FACTORY SERVICING 16 10 WELDER WIRING DIAGRAM 16 11 WELDER PRODUCT WARRANTY 18 ...

Page 6: ...me while it is plugged in and the power is turned on Incorrect use of the product such as overheating of the material can present a fire and explosion hazard especially near combustible materials and explosive gases WARNING 6 This product is intended for operation in dry environments only Higher humidity environments should be kept non condensing by avoiding large temperature swings WARNING 7 Do n...

Page 7: ... equipment and is not intended for sale to the general public The total input power of the Pro XMP is specified as greater than 1 kW although in lightly loaded conditions the actual power may be less than 1 kW The Pro XMP has been manufactured utilizing the latest technology and current safety standards and regulations However improper use or abuse may lead to hazardous conditions for the user or ...

Page 8: ...perated within the following environmental ranges and conditions Operating the welder in environments which are less than or greater than the nominal values listed can adversely affect performance Temperature 32 to 100 Fahrenheit F 74 F Nominal 0 to 38 Centigrade C 23 C Nominal Humidity 0 to 90 non condensing 45 Nominal Elevation 0 to 7 000 Feet 2 000 Feet Nom 0 to 2 134 meters 610 meters Nominal ...

Page 9: ...ing the shipping storage case for the first time and unpacking the welder inspect the outside of the case thoroughly for any signs of mishandling or damage during shipping Report any damage to the shipping carrier immediately and do not proceed with unpacking You should consult your administration concerning claims for shipping damage Please notify DEMTECH Services Inc or your authorized DEMTECH d...

Page 10: ...hly recommended to use a twist lock or twist to connect type plug with a permanent ground connection Refer to the welder serial plate affixed to the front of the controller housing for the voltage and current requirements of the welder Install the power cord plug into an appropriate electrical outlet supplying the proper AC power In all cases the connection should only be made to a circuit with a ...

Page 11: ...e proper AC source which may be an in field generator supplying the power If applicable start the generator then turn the welder power switch to the ON position Turn on the Pre Heat and Plastic Heat heaters Wait for the Ready to Run timer to expire Power the drill motor utilizing the trigger switch Next carefully separate the plug at the end of the welder power cord just enough to expose the prong...

Page 12: ...st welder performance and temperature control As a rule higher wattage generators provide better welder performance Keep in mind that the length and wire gauge of any extension cord being used combined with the capacity of the generator ultimately determines the operating voltage and therefore welder performance 7 Welder Controls The Pro XMP utilizes two temperature controllers located on the main...

Page 13: ...e left of the controller display To adjust the set point press the up or down arrow buttons Once the set point has been adjusted to the desired temperature allow approximately five minutes for the Pre Heat temperature to rise or fall and stabilize at the new set point 7 3 Setting Plastic Heat Temperature The right temperature controller regulates the Plastic Heat temperature The current Plastic He...

Page 14: ...escribed in the following sections cover the initial set up required for welding Initial operations must be made while the welder is at room temperature Install the desired welding shoe onto the end of the welder and orient the shoe and pre heat shield as necessary for the welding to be performed refer to Section 6 6 Adjust the grip handle to the best position for the welding to be performed see F...

Page 15: ...has reached the proper operating temperature To prepare the welder for operation set the Pre Heat and Plastic Heat temperatures These settings will vary depending on the material to be welded and the ambient environment Operating experience will dictate the proper setting Once set turn ON the Pre Heat and Plastic Heat by switching the toggle switches on the welder front panel ...

Page 16: ...lding rod has been started it will continue to self feed as you weld The welder drill motor should only be operated when welding rod is being continuously fed into the welder and should never be run dry Direct the pre heat nozzle toward the area to be welded Pre warm the welding zone with back and forth movements of the welder tip Position the welder on the prepared welding zone and operate the dr...

Page 17: ...le This procedure should also be followed before shutting down the welder in preparation for cooling and storage 8 5 Between Welds After the drill motor is stopped if there is going to be a short pause before the next weld clear the excess molten plastic from the tip of the shoe to prevent it from cooling and inadvertently blocking the welder output Take caution as the plastic is hot Use a pair of...

Page 18: ...ching temperature probes must be used when performing these measurements To measure the extruded material temperature place the probe up into the nozzle opening at the center of the output stream To measure the pre heat air stream temperature place the probe up into the slot on the top of the shoe underneath the shield at the center of the output stream see Figure 8 3 Figure 8 3 Extruded Material ...

Page 19: ...e AC line cord from the power outlet before attempting to service the equipment Do not perform service unless you are qualified and trained to do so a Using a 5mm hex wrench remove the two socket head cap Screws part number 605 018 from the Teflon Shoe Assembly The Shoe Assembly may be one of the following TS 605 B A TS 605 60 A or TS 605 0500 A see Figures 8 4 and 8 5 Figure 8 4 2X P N 605 018 ...

Page 20: ... require strong twisting clockwise to counterclockwise wiggling from side to side and substantial pulling force to remove see Figure 8 5 Figure 8 5 c Clean any residual melted plastic material from the Teflon Shoe Assembly and Nozzle to facilitate and ease reinstallation of the new Shoe Assembly d Install the new Teflon Shoe Assembly in the reverse order P N 605 017 ...

Page 21: ... in the reusable portable shipping storage case provided with the welder for return to DEMTECH Services Inc s factory for service Unless previous arrangements are made shipping charges and insurance are the responsibility of the customer Ship the packaged Pro XMP to DEMTECH Services Inc at DemTech Services Inc Ship to address 6414 Capitol Avenue Diamond Springs CA 95619 U S A 10 Welder Wiring Diag...

Page 22: ...Rev B January 2019 Page 17 Pro XMP Operator s Manual Diagram 10 1 ...

Page 23: ...Rev B January 2019 Pro XMP Operator s Manual Page 18 11 Welder Product Warranty Refer to the following page for the DEMTECH Services Inc product warranty ...

Page 24: ...ubjected to abuse accident or other abnormal conditions IF ANY FAULT DEVELOPS THE FOLLOWING STEPS SHOULD BE TAKEN 1 Notify DEMTECH Services Inc by calling 1 888 324 9353 Overseas customers should contact the local DEMTECH authorized service center Please be prepared with the model number serial number and full details of the difficulty Upon receipt of this information service data or shipping inst...

Page 25: ...Rev B January 2019 Pro XMP Operator s Manual Page 20 END OF OPERATOR S MANUAL ...