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Maintenance

WARNING

 

Prior to any maintenance or inspection procedures, ensure that the 
MicroClean 2 is powered down and the power source is disconnected. 

Ensure that the air supply is closed, bled off, and the air supply hose is 

disconnected from the MicroClean 2.

Daily

 

y

Inspect the trough area for any dirt or debris.

 

y

Inspect the air and blast hoses for damage such as cuts, kinks, or deformation.

 

y

Inspect power connections for cuts, or worn surfaces. Repair or replace as necessary.

 

y

Inspect fittings on the applicator and MicroClean 2 for loose or improper connections 

and correct as necessary.

 

y

Inspect applicator blast cable for wear or improper connections and correct as 

necessary.

 

y

Inspect the applicator for any damage or loose parts and correct as necessary. 

 

y

Inspect the shaver blades for cracks or damage.

Weekly

 

y

Inspect the inside of the trough for dirt and inspect slicer blades for cracks, gouges, or 
broken surfaces.

 

y

Verify the nozzle airflow exit end is not deformed or burred.

Every 250 Hours or 12 Months

 

y

Replace the shaver blades or sooner in the event damage can be seen to one or more 
of the blades.

 

y

Replace the air filter.

Troubleshooting

Use Cold Jet CONNECT

TM

 to troubleshoot possible errors on the machine. If the issue cannot 

be resolved, contact Cold Jet at (see Contact Information page 58). 

Warnings do not shut 

down the MicroClean 2

. Warnings will display in two states. Yellow which means that an item 

is nearing a point that attention must be given and red which means that an item needs 

immediate attention.

Error’s generally will cause the MicroClean 2 to go in to the shut down mode

. An error code will 

display in the status screen (page 35 Status Screen item 11). An error indicates a fault shutting 

down the MicroClean 2 to prevent damage to the system or a error serious in nature has 
occurred in which case you will need to contact Cold Jet Customer Service. The MicroClean 2, in 

error shut down mode, will continue powered up but will not operate.

Содержание i3 MICROCLEAN 2

Страница 1: ...Original Instructions English 11 2020 Rev New...

Страница 2: ...document is error free No part of this publication may be reproduced stored in a retrieval system or transmitted in any form or by any means electronic mechanical photocopying recording or otherwise w...

Страница 3: ...iii Contents Introduction 1 Safety 3 i3 MicroClean 2 System Description 7 Operations 15 Cold Jet CONNECT 36 Maintenance 43 Warranty 45 Technical Schematics 47 Contact Information 58...

Страница 4: ......

Страница 5: ...________________________________________________________ FREQUENCY________________________________________________________________________________________________________________ AMPS_________________...

Страница 6: ......

Страница 7: ...asting portfolio with its data monitoring and diagnostic features with Cold Jet CONNECT It allows customer s key insights on the machine s ongoing operation while also providing Cold Jet s technical s...

Страница 8: ......

Страница 9: ...in solid form The temperature of dry ice is 109 F 78 9 C Avoid coming into direct contact with dry ice as it may cause severe tissue damage Study the material safety data sheet MSDS of dry ice CO2 su...

Страница 10: ...ircles or red prohibited action circles Symbol Definition General Warning Cold Temperature Warning Pressurized Material Ejection Hazards Electrostatic Discharge Warning Asphyxiation Warning Hand Crush...

Страница 11: ...or for excessive unsafe levels of CO2 gas and provide a suitable warning WARNING Ensure that expended dry ice media emissions are not in the vicinity of air ventilation WARNING High pressure blast str...

Страница 12: ...an be dangerous If an extension cord is used it shall be suitable for the environment in which it is used if used outdoors the connection has to be kept dry and off the ground It is recommended that t...

Страница 13: ...escription The standard accessory package is as follows y 1 2 in 12 7 mm in Precision Applicator y 2 Precision nozzles y 1 2 in 12 7 mm Air supply hose 25 ft 7 62 meters y 1 2 in 12 7 mm all rubber bl...

Страница 14: ...bar Air Flow Line in 12 7 mm Blast Pressure 20 145 psi 1 4 10 bar Variable Feed Rate 0 1 5 lb min 0 68 kg min Air Hose in 12 7 mm Air Supply Hose Blast Hose in 12 7 mm All Rubber Hose Applicator in 12...

Страница 15: ...n 2 Components Note The i3 MicroClean 2 is shipped with a QDC air supply fitting installed There is a Claw type adapter fitting located inside the drawer if required for air supply connection to the i...

Страница 16: ...hite 30 CFM 80 psi 0 8 m3 min 5 5 bar 0 19 in 5 cm 0 2 1 0 lbs min 0 1 0 5 kg min 6 in 15 2 cm Plastic MC31 Blue 50 CFM 80 psi 1 5 m3 min 5 5 bar 0 31 in 8 cm 0 5 1 2 lbs min 0 2 0 6 kg min 6 in 15 2...

Страница 17: ...cm Plastic Aluminum Nozzle Air Consumption Blast Swath Dry Ice Feed Rate Length Material Angled Nozzles MC25A45 25 CFM 0 7 m3 min 0 25 in 6 cm 0 2 1 lbs min 0 1 0 5 kg min 6 in 15 2 cm Aluminum MC25A...

Страница 18: ...e other options can be found on other screens To access these other screens using the rotary encoder dial navigate to the settings screen and press to select Continue to navigate through the screens i...

Страница 19: ...13 Figure 2 Home Screen 1 Air Pressure In 2 Feed Rate 3 Blast Pressure Figure 3 Settings Screen 1 Home 2 Recipes 3 Machine Status 4 Advanced Settings 5 Applicator Light 6 Screen Lock...

Страница 20: ...icate level or failure mode by changing colors Green is normal yellow or orange is a warning and red needs immediate attention Figure 4 Numeric Color Indicator Numbers change state too White is normal...

Страница 21: ...have occurred during transport 4 Remove the back housing of the machine and examine the machine for any internal damage that may have occurred during transport Refer to the packing slip for a list of...

Страница 22: ...It is recommended that only trained and qualified personnel use and move the i3 MicroClean 2 To transport the i3 MicroClean 2 use the methods illustrated Do not strap over the HMI screen as this could...

Страница 23: ...17 Ensure that the cabinet locks are secure on each side of the i3 MicroClean 2 cabinet...

Страница 24: ...isconnect the lines that are attached to the exhaust ports as shown Air Line Exhaust Ports To lift using a fork lift use the method illustrated Secure the MicroClean 2 before lifting or moving on a fo...

Страница 25: ...19 WARNING Do not lift the MicroClean 2 using the lid handle bar rear cable holder which will cause damage and or harm to personnel...

Страница 26: ...Do not operate the MicroClean 2 without proper PPE Prior to operating the MicroClean 2 or loading dry ice into the trough proper PPE must be used It is recommended that each operator is trained on th...

Страница 27: ...licators CAUTION When attaching the blast hose make sure to put a inch wrench on the SST base connection of the rotary union DO NOT rely on the polymer housing to keep it from rotating Any connections...

Страница 28: ...hose to the side of the MicroClean 2 The MicroClean 2 has a QDC connection for the air supply connection If a claw style is necessary there is an adaptor in the drawer of the MicroClean 2 cabinet Max...

Страница 29: ...the HMI screen area of the MicroClean 2 with dry ice as this will cause permanent damage to the screen Follow these instructions to start the blasting job 1 On the control panel press the power butto...

Страница 30: ...MicroClean 2 a On the Precision applicator press the air ice button II to deactivate green light OFF This will also deactivate the applicator b On the MicroClean 2 open the lid Optional DX model shown...

Страница 31: ...DX model only Do not use pellets unless the DX panels are installed f Load the MicroClean 2 with a 6 inch block of dry ice Or install the spacers and load a 5 inch block of dry ice If the MicroClean...

Страница 32: ...below 50 psi 3 4 bar Follow the instructions below to start blasting dry ice particles 1 On the precision applicator press the air ice control II to activate green light ON 2 It is recommended to sta...

Страница 33: ...essure 5 Recipe Feed Rate Shutting Down the i3 MicroClean 2 Follow the instructions below to shut down the MicroClean 2 Always remove any remaining dry ice from the trough if shutting down the MicroCl...

Страница 34: ...ain to deactivate blue light off This should also deactivate the applicator d Remove nozzle from applicator CAUTION Do not touch nozzle with bare hands during or immediately after use Always wear prot...

Страница 35: ...ger time during operation 5 When all the air pressure is bled off disconnect the air supply hose from the MicroClean 2 6 Unplug the power cord from the MicroClean 2 by depressing the tangs on the cord...

Страница 36: ...o lock the screen so that the blaster settings cannot be changed 1 Home 2 Recipes 3 Machine Status 4 Advanced Settings 5 Applicator Light 6 Screen Lock a From the settings screen select 6 using the ro...

Страница 37: ...the dial again to enter the selected number d Repeat until three numbers have been populated e Dial to the bottom save icon and press the rotary encoder dial to save the password f The green lock icon...

Страница 38: ...d Rate a To access the Recipe screen i From the Home screen use the rotary encoder dial to select settings then recipes b To select a recipe i Using the rotary encoder dial navigate to the Recipe Menu...

Страница 39: ...se harm to personnel or equipment then use the emergency stop to shut down the MicroClean 2 The Emergency stop button is a push pull button Once pushed the button must be rotated clockwise to reset Th...

Страница 40: ...ating clockwise If the lid has been opened or is opened close it Use the rotary encoder dial to press the button indicated by the animation This will reset the machine and the splash screen then the h...

Страница 41: ...on through the machine s control panel you can initiate Diagnostic Mode when working with Cold Jet s technical service personnel which will send a sustained burst of more detailed operating data for h...

Страница 42: ...y of the QR code labels on the machine or attached inside this operator manual This will take you to a support site unique to this machine providing online manual s warranty information training video...

Страница 43: ...on your machine as shown or behind the panel that the data plate is located Click the menu icon in the upper left hand corner to access on line manual s warranty information technical service contact...

Страница 44: ...If you don t know your Authentication code you can request it by clicking the click here link located at the bottom of the page For more information regarding Cold Jet CONNECT access the user guide by...

Страница 45: ...39...

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Страница 47: ...ROHS Directive Directive 2014 53 EU Radio Equipment Harmonized standards applied EN ISO 12100 2010 EN ISO 13732 3 2008 EN ISO 14119 2013 EN 60204 1 2006 A1 2009 EN ISO 13849 1 2015 EN ISO 14120 2015 E...

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Страница 49: ...ades for cracks gouges or broken surfaces y Verify the nozzle airflow exit end is not deformed or burred Every 250 Hours or 12 Months y Replace the shaver blades or sooner in the event damage can be s...

Страница 50: ......

Страница 51: ...to replace the defective parts all as warranted CJ may replace the Equipment in its entirety at its discretion Any claim must be made in writing to CJ within 30 days after the defect is discovered an...

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Страница 53: ...47 Technical Schematics Assembly Drawing with Pneumatic Schematics 2A0338 47 Electrical Schematics 6G0536 49...

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Страница 63: ...______________________________________________ _________________________________________________________ _________________________________________________________ _____________________________________...

Страница 64: ...576 8981 Email soporte coldjet com Belgium Cold Jet bvba European Headquarters Zone 1 Researchpark 330 B 1731 Zellik Phone 32 0 13 53 95 47 After Hours Support 1 513 576 8981 Email service eu coldjet...

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