Install the Water Spray Down Kit
OMAX Corporation
21409 72nd Avenue South
Kent, WA USA 98032
Information:
Technical Support:
E-Mail:
Web:
This document contains subject matter to which OMAX® Corporation has proprietary rights. Recipients of this document shall not duplicate, use, or disclose information contained herein, in whole or in part, for any use other than the purpose for which this manual was provided.
OMAX Corporation believes the information described in this manual is accurate and reliable. From time to time, design improvements will be made to the OMAX equipment. Photographs, text, and sketches within the body of this manual may not exactly represent your equipment. In general, this manual contains the most up-to-date information available. However, OMAX Corporation cannot accept any responsibility, financial or otherwise, for any consequences arising out of the use of this material. The information contained herein is subject to change, and revisions may be issued to advise of such changes or additions. OMAX strives to continually improve user documentation. If you have any questions or concerns about the content of this user’s guide, please e-mail us at tech_writing@omax.com, or contact us by mail at:
OMAX Corporation
Technical Publications
21409 72nd Avenue South
Kent, WA, USA 98032
OMAX Corporation is continually improving their equipment to bring you the best in abrasive waterjet machining technology. For that reason, your abrasive waterjet may differ slightly from what is described in this document. If you have any questions, please feel free to contact us at 1-800-298-4036 or e-mail us at info@protomax.com. You can also receive technical support on-line at: Web: http://www.protomax.com.
Original Instructions in English
June 2018
© 2018 OMAX Corporation
Machine Safety Labels
These safety labels can appear on the equipment. If ignored, physical injury, death, or equipment damage may occur. Read the complete safety information in the operation, installation, or maintenance guide before the equipment is installed, operated, or maintained.
WARNING Electrical Shock
Dangerous voltages. Do not access areas with this label before the applicable safety precautions are done; lockout/tagout the power and make sure there is no voltage on the circuits before installation, maintenance, or other work is done.
WARNING Airborne Debris
Eye protection and hearing protection are required during operation. Do not remove the abrasive feed tube from the nozzle or hopper when pressurized. The pressure can blow abrasive into the air, and the abrasive particles can get into the eyes and contaminate tools and machines.
WARNING Keep Fingers and Hands Away From Parts that Move
Keep hands and fingers away from the machine when it moves and during operation. Fingers and hands can be crushed and cut by machine parts when they move. Do not try to gain access to the machine or parts during operation.
WARNING Pinch Risk
Keep hands away from the edge of the catcher tank when the lid is closed.
WARNING Keep Hands Away From Jet
Do not put hands or fingers near the nozzle during operation. Immediately get medical aid for abrasive waterjet injuries. Injuries caused by high-pressure abrasive waterjet systems are dangerous. Do not wait to get medical aid!
WARNING Watch Hands and Fingers
Always keep the motor guards in position during operation. Keep hands away from belts and pulleys during maintenance and service.
Electrostatic Discharge
Attention! Be careful when electrostatic-sensitive devices are touched. Use electrostatic discharge protection procedures.
No Open Flame
Do not smoke near the equipment. Do not operate the equipment in an explosive atmosphere. Make sure ignition sources (such as flames or electrostatic discharge) are not near the equipment. Do not store flammable materials near the equipment. Do not use equipment in or around flammable gases or liquids. Do not let explosive or flammable vapors collect in the area around the equipment. Make sure there is good airflow in the work area to dissipate gases, vapors, and fumes. Be especially careful when machining materials that create sparks, such as titanium, which can cause gases in the catcher tank to explode.
Do Not Operate With Guard Removed
Do not operate when the guards or panels are removed.
Do Not Spray
Do not spray water on or near the machine's electrical enclosure.
Do Not Step
Do not step, stand, or walk on the slats. The slats can become weak after operations and can fall under more weight.
Read Manual First/Do Not Adjust
Do not adjust. Read the manual. Special instructions could be required before adjustments are made. Adjustments to the equipment can have unwanted effects and cause injury or damage.
MANDATORY ACTION Disconnect Power
Always disconnect the primary power cord from the electrical source to isolate the machine from its electrical supply.
Read Manual
Read the equipment operation guide for important safety information and operation instructions. Do not operate this machine until all safety precautions and operation instructions are read and understood.
Wear Hearing Protection
Always wear hearing protection when near the equipment during operation. When operated above water, noise levels can exceed 70 dBA.
Wear Eye Protection
Always wear approved safety glasses when the abrasive waterjet system is operated. Other types of glasses do not give sufficient eye protection! The garnet abrasive is not a chemical irritant, but garnet can cause an eye injury like sand if it is not quickly flushed. Also, the catcher tank water can contain particles from the material or other chemical irritants. Have an eye-wash station near the work area if the abrasive spray gets into the eyes.
Read the product labels and refer to product Safety Data Sheets (SDS) to identify the properties and risks of chemical products and materials referenced in this document. Use good industrial hygiene, safety practices, and personal protective equipment identified in the SDS.
Wear Gloves
The catcher tank water can have dangerous bacteria in it. A small break in the skin can introduce the dangerous bacteria into a wound. Always wear protective gloves if there are cuts or wounds on the hands or fingers. When material is put on or removed from the slat bed, wear gloves that give protection against sharp metal edges.
Read the product labels and refer to product Safety Data Sheets (SDS) to identify the properties and risks of chemical products and materials referenced in this document. Use good industrial hygiene and safety practices. Use personal protective equipment as specified in the SDS.
Safety Legend
The safety signal word panels and paragraph notifications can be shown throughout this and other documentation. Each gives the safety issue identification and recommended actions to prevent the risk. Be alert! Follow the recommended safety steps, procedures, and precautions to prevent injury or damage to the equipment.
Identifies a dangerous situation that could result in death or serious injury if not avoided.
Identifies a dangerous situation that could result in minor or moderate injury if not avoided.
Identifies situations that are important but not dangerous or related to physical injury; for example, messages related to property damage.
Used to give information, emphasize a point, or tips for easier operation.
Overview
The water spray nozzle provides a convenient and easy method for washing parts of accumulated garnet and other areas of the catcher tank. A storage bracket is mounted on the side of the ProtoMAX for easy retrieval and storage of the spray nozzle.
Figure 1
| [1] Thread sealant | [3] Spray nozzle assembly with hose | [5] Hose clamp |
| [2] Mounting bracket | [4] Barbed elbow |
Required Tools
The following table contains a list of tools with the appropriate sizes that are needed to install the water spray nozzle onto the ProtoMAX. Tools listed with part numbers are included with the ProtoMAX or are available for purchase. Contact technical support for more information
| Icon | Tool | Size(s) |
|---|---|---|
|
|
Safety glasses | |
|
|
Scrub brush | |
|
|
Socket | 10 mm |
|
|
Allen wrench | 4 mm, 6 mm |
|
|
Shop rags | |
|
|
Long handled spiral brush | |
|
|
Pipe sealant (P/N 205669) |
0.2 oz |
|
|
Open-end wrench | 12 mm |
|
|
Flat screw driver |
Preparation
Shut down the machine.
| 1. | Turn OFF the water supply. |
| 2. | Lift and lock the lid in the open position. |
Use care when opening or closing the lid to avoid injury. Never let the lid free-fall. Keep hand, fingers, or body parts away from the side of the table when closing the lid.
| 3. | Remove any debris or accumulated garnet from the right side of the lid roll bar [1]. |
Figure 2
Use care when working around the lid support. The lid may fall and cause injuries.
Install the Mounting Bracket
| 1. | Loosen the two screws [1] on the right side of the lid roll bar. |
Figure 3
| 2. | Slide the mounting bracket between the washers [1]. |
Figure 4
| 3. | Tighten the screws [1]. |
Figure 5
Install the Spray Nozzle Hose Assembly
| 1. | Remove right side panel and set aside. |
Hose clamp must be loosened and rotated aside to avoid knuckle contact when removing the plug. Tighten when finished.
| 2. | Remove the plug [1] from the water manifold. |
Figure 6
| 3. | Clean the port [1] to remove the old pipe sealant from the threads. |
Figure 7
| 4. | Apply a light bead of pipe sealant [1] beyond the second thread (away from the port) and completely around the barbed elbow. |
The pipe sealant is distributed across all threads as the barbed elbow is installed on the manifold. Wipe any excess sealant from the manifold.
Figure 8
| 5. | Install the barbed elbow in the manifold and tighten, making sure the barbed tip is facing downward. |
Do not tighten on the barbed tip. This will damage the barbs.
Figure 9
| 6. | Route the hose under the frame, through the access port [1] of the catcher tank support plate to the manifold. |
Figure 10
| 7. | Loosen the hose clamp and slide the hose [1] completely onto the barbed elbow. |
Use care when attaching the hose; hose clamps have sharp edges that can injure.
| 8. | Slide the hose clamp [1] half-way up the barbed nipple and tighten. |
Do not over tighten the hose clamp. Over tightening the hose clamp may damage the hose, causing leaks.
Figure 11
| 9. | Secure the hose along the inside of the frame with the cable ties. |
The water hose can rub and chafe the transducer cable and weaken or damage the connection. Always secure the water hose to keep it from rubbing against the transducer cable, and ensure the water hose does not pinch or trap other cables against the frame.
Figure 12
| 10. | Store the spray nozzle in the mounting bracket. |
Figure 13
| 11. | Turn ON the supply water and check for leaks at the manifold and spray nozzle, adjust or fix as needed. |
| 12. | Adjust the spray nozzle water flow as needed. |
| 13. | Reinstall the right side panel removed in step #1. |
Technical Support
Refer to the ProtoMAX website for technical support contact information.
Warranty
Contact Customer Support or go to the ProtoMAX website.
