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Summary of Contents for Gema PS07
- Page 1 Rev. 00 1011 524 Operating instructions and Spare parts list Powder sieve machine PS07 Translation of the original operating instructions...
- Page 2 To the best of our knowledge and belief, the information contained in this publication was correct and valid on the date of publication. Gema Switzerland GmbH makes no representations or warranties with respect to the contents or use of this publication, and reserves the right to revise this publication and make changes to its content without prior notice.
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Page 3: Table Of Contents
Connecting the pneumatic system ............14 Start-up Cleaning the interior of the sieve machine ............15 Start-up inspection ....................15 Operation Safety ........................17 Product contamination through foreign matter ......... 17 Preparing for production ..................17 Table of contents 3 PS07... - Page 4 Requirements on personnel carrying out the work ........29 Disposal regulations ................29 Materials ....................29 Spare parts list Ordering spare parts ..................... 31 PS07 – Spare parts list ..................32 PS07 – Spare parts ....................33 4 Table of contents PS07...
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Page 5: About These Instructions
General information This operating manual contains all important information which you require for the working with the PS07. It will safely guide you through the start-up process and give you references and tips for the optimal use when working with your powder coating system. -
Page 6: Structure Of Safety Notes
Presentation of the contents Figure references in the text Figure references are used as cross references in the descriptive text. Example: "The high voltage (H) created in the gun cascade is guided through the center electrode." 6 About these instructions PS07... -
Page 7: Safety
If this product is to be used for other purposes or other substances outside of our guidelines then Gema Switzerland GmbH should be consulted. -
Page 8: Product Specific Security Regulations
The installation work to be done by the customer must be carried out according to local regulations. – It must be ensured, that all components are earthed according to the local regulations before start-up. For further security information, see the more detailed Gema safety regulations! 8 Safety PS07... -
Page 9: Product Description
1: Powder sieve machine PS07 The powder sieve machine is certified for using in the following zone, if powder hoses are used, which grounding resistance is less than... -
Page 10: Reasonably Foreseeable Misuse
The sieve vibration motor supports the sieve performance of the powder sieve machine. After activating the powder coating system, it will run continuously until the entire system is either deactivated or switched into cleaning mode. 10 Product description PS07... -
Page 11: Double Sieve With Cleaning Effect
Technical Data Versions The powder sieve machine is available, depending on sieve cover design, in three versions. PS07-K-E PS07-K PS07-M Number of connections 1, 2, 4, 6 1, 2, 3... -
Page 12: Electrical Data
Rev. 00 02/17 Electrical data PS07 Input voltage – vibration motor 3x230 V Frequency 50 Hz Output 50 W Sieve performance The sieve performance depends on powder type, ageing, grain distribution, machine set-up etc. Sieves Mesh width Double sieve Single sieve 200 µm... -
Page 13: Assembly / Connection
The grounding of the sieve insert is done by a grounding spring which is grounded by continuous contact with the sieve cover. WARNING Incorrect or no grounding ► Take care to install the sieve correctly! fig. 4: Sieve mesh Gasket Grounding spring Clamp ring Assembly / Connection 13 PS07... -
Page 14: Seating Of The Clamp Ring
Only locally authorized specialists may install and inspect the electrical elements of the machine. In the event of customizations, the wiring diagram may differ. Connecting the pneumatic system The compressed air must be free of oil and water! 14 Assembly / Connection PS07... -
Page 15: Start-Up
The operator has been told that he is responsible for instructing the personnel. Assembly and installation have been concluded in accordance with the operating manual. Electrical and mechanical safety equipment is in perfect working order. Start-up 15 PS07... - Page 16 Rev. 00 02/17 16 Start-up PS07...
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Page 17: Operation
Switch on the plant. After a prolonged shutdown of the system or before a product change, clean the interior of the sieve machine. See chapter "Cleaning the interior of the sieve machine" on page 23. Operation 17 PS07... -
Page 18: Operation
Refer to the operating manual of the system control unit. Ending production Switch off the installation. In the event of impurities, clean the sieve machine. – Clean the exterior of the sieve machine. – Clean the interior of the sieve machine. 18 Operation PS07... -
Page 19: Decommissioning / Storage
The space requirements correspond to the size of the product. There are no special requirements concerning distance to neighboring equipment. Physical requirements Storage must be inside a dry building at a temperature between +5 – 50 °C. Decommissioning / Storage 19 PS07... -
Page 20: Shut-Down
Clean the interior of the sieve machine. See chapter "Cleaning the interior of the sieve machine" on page 23. Maintenance during storage Maintenance schedule No maintenance schedule is necessary. Maintenance works During long-term storage, periodically perform a visual check. 20 Decommissioning / Storage PS07... -
Page 21: Maintenance / Repairs
Lack of maintenance and a lack of ignition protection can lead to explosions. – Do not modify the machine. – Do not use potentially explosive products, operational material or cleaning liquids. – Maintain, clean and lubricate the machine correctly. – Only use original spare parts. Maintenance / Repairs 21 PS07... -
Page 22: Pressurized Pneumatics System
Cleaning intensity depends of the powder used. For optimal cleaning results, we recommend dismantling the entire sieve machine into its dismantable components. ATTENTION Individual parts may be damaged during the cleaning process. – Please dismantle carefully to avoid damages! 22 Maintenance / Repairs PS07... -
Page 23: Cleaning The Interior Of The Sieve Machine
Remove powder residues from the interior of the sieve machine with an industrial vacuum cleaner Use a plastic spatula to remove hard deposits. Clean all metal parts with an industrial vacuum cleaner and/or with a clean, soft cloth. Clean the sieve. Maintenance / Repairs 23 PS07... -
Page 24: Dirt Removal
Remove dirt from the screen. See chapter "Dirt removal" on page – Check hose connections. Repairing the sieve mesh Small holes can be filled with adhesive (e.g. Araldit). Let the adhesive harden before to reinsert the sieve! 24 Maintenance / Repairs PS07... -
Page 25: Wearing Parts
Rev. 00 02/17 Wearing parts Wearing parts replaced during maintenance can be individually purchased (refer to spare parts list). Maintenance / Repairs 25 PS07... - Page 26 Rev. 00 02/17 26 Maintenance / Repairs PS07...
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Page 27: Fault Clearance
Only use original spare parts. Pressurized pneumatics system The pressurized pneumatics system may trigger dangerous situations. Disconnect the compressed air supply before working on the pneumatics system. Depressurize the pneumatics system. Secure the compressed air supply against reactivation. Fault clearance 27 PS07... -
Page 28: Troubleshooting
High humidity? climate? High temperature? Grounding OK? Ensure grounding Adjust client’s oil Fluidization in Increase Airmover Compressed powder container output, reduce air moist? and water too severe? counter flow separator Reduce fluid air Contact powder supplier 28 Fault clearance PS07... -
Page 29: Disposal
Requirements on personnel carrying out the work The disposal of the product is to be carried out by the owner or operator. When disposing of components that are not manufactured by Gema, the instructions in the respective manufacturer’s documentation must be observed. - Page 30 Rev. 00 02/17 30 Disposal PS07...
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Page 31: Spare Parts List
When using the spare parts from other manufacturers the explosion protection is no longer guaranteed. If any damage is caused by this use all guarantee claims become invalid! ► Only original Gema spare parts should be used! Spare parts list 31 PS07... -
Page 32: Ps07 - Spare Parts List
Rev. 00 02/17 PS07 – Spare parts list Double sieve – complete 200 µm 388 785# 250 µm 388 793# 265 µm 357 758# 300 µm 357 740# 315 µm 388 823# 400 µm 357 731# 500 µm 357 723# Single sieve –... -
Page 33: Ps07 - Spare Parts
Rev. 00 02/17 PS07 – Spare parts fig. 7 Spare parts list 33 PS07... - Page 35 Spare parts list ..........31 Start-up ............15 Fault clearance ..........27 Storage ............19 Figure references in the text ......6 Technical Data ..........11 Intended use ............9 Versions ............11 Maintenance ............. 21 Spare parts list 35 PS07...
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