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Summary of Contents for ADT 927
- Page 1 ADT Model 927 Water Recycling System Preventing maintenance manual P/N 90927-SPPM-000-00 Dec 2018...
- Page 2 5 Hamada St., Hi-Tech Park (South), P.O.Box 87, Yokneam 20692, Israel Tel.: 972-4-8545222, Fax: 972-4-8550007 Confidential This information is the property of ADT Ltd. Any reproduction, publication or distribution to a third party is strictly forbidden, unless written permission is given by an authorized agent of Advanced Dicing Technologies Ltd.
- Page 3 ADT Model 927 Water Recycling System Safety First SAFETY FIRST ADT believes that the safety of personnel working with and around our systems is the most important consideration. Read the safety information before operating the System or perform any maintenance function.
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Page 4: Table Of Contents
Table of Contents TABLE OF CONTENTS 1. Overview _____________________________________________ 1 2. SPPM kit parts list received ______________________________ 2 3. Preventing maintenance procedure _______________________ 3 3.1 Water tanks cleaning ______________________________________________ 3 3.2 Cleaning the pre-filter _____________________________________________ 5 3.3 Replacing the slurry bag filter ______________________________________ 6 3.4 Replacing the filter modules ________________________________________ 7 3.5 Cleaning the Air Regulator Filter ___________________________________ 10 3.6 Setup the machine _______________________________________________ 10... - Page 5 ADT Model 927 Water Recycling System LIST OF FIGURES Figure 3-1. Clean water tanks ________________________________________________ 3 Figure 3-2. Clean water level sensors __________________________________________ 4 Figure 3-3. Water level sensors screen _________________________________________ 4 Figure 3-4. Pre-filter (F1) ____________________________________________________ 5 Figure 3-5. Pre-filter element _________________________________________________ 5 Figure 3-6.
- Page 6 List of Tables LIST OF TABLES Table 2-1. Parts and Accessories _____________________________________________ 2 Advanced Dicing Technologies Ltd.
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Page 7: Overview
ADT Model 927 Water Recycling System OVERVIEW The ADT Model 927 Water Recycling System provides a closed-loop uniform supply of water, which is used for dicing machines. The system recycles the saw drain water through a number of filters, cools the water to a set temperature, and delivers a steady flow of water to the dicing machine. -
Page 8: Sppm Kit Parts List Received
ADT Model 927 Water Recycling System SPPM KIT PARTS LIST RECEIVED The 927 SPPM kit is supplied with the following items and parts: Table 2-1. Parts and Accessories Part Description ADT Part Number Membrane - Ultra Filtration Elements 23100-0017-001 Membrane Connectors + O-rings... -
Page 9: Preventing Maintenance Procedure
ADT Model 927 Water Recycling System PREVENTING MAINTENANCE PROCEDURE Caution: Cleaning and replacing the water filters may cause water to spill on the system and on the floor. Place cloths or other absorbent material under the cleaned/replaced filter to absorb the water. -
Page 10: Figure 3-2. Clean Water Level Sensors
ADT Model 927 Water Recycling System Figure 3-2. Clean water level sensors After water tanks cleaned, check all water level sensors function well, check at water level sensors screen at setup screens. See 927 full manual at section 4.7.1 Figure 3-3. Water level sensors screen... -
Page 11: Cleaning The Pre-Filter
ADT Model 927 Water Recycling System Cleaning the pre-filter Remove the System bottom side cover. Filter body Filter drain valve Figure 3-4. Pre-filter (F1) Place a bucket/pail under the filter drain valve. Open the filter drain valve, and let the water drain into the bucket/pail. -
Page 12: Replacing The Slurry Bag Filter
ADT Model 927 Water Recycling System Replacing the slurry bag filter Open the lower front and side covers. Connect an elbow fitting for a 12 mm tube to the filter drain. Filter body Filter opening tool Filter drain valve Filter drain Figure 3-6. -
Page 13: Replacing The Filter Modules
ADT Model 927 Water Recycling System Figure 3-7. Bag-filter Inspect the filter O-rings. If they are damaged or dry– replace them. If not– apply some grease or other lubricant to ensure good sealing. Insert the bag-filter into the filter body. -
Page 14: Figure 3-9. Filter Holding Ring
ADT Model 927 Water Recycling System Figure 3-9. Filter holding ring Pull off the filter top cover (wiggling upwards motion). Filter cover White tube with O-rings Figure 3-10. Filter top cover (and removed) P/N 90927-SPPM-000-00 viii... -
Page 15: Figure 3-11. Tube With O-Rings
ADT Model 927 Water Recycling System Note: For the next action it is recommended your hand are dry (not slippery), or use a piece of cloth or paper. Pull out the white tube with O-rings. Figure 3-11. Tube with O-rings Push the provided filter element-extracting tool into the filter element, and close its nut until the tool catches the filter element. -
Page 16: Cleaning The Air Regulator Filter
ADT Model 927 Water Recycling System If any are damaged or dry– replace. If not– apply some grease or other lubricant to ensure good sealing. Attach the white tube with O-rings to the replaced filter element. Insert the replaced filter element into the filter body. -
Page 17: Powering Off
ADT Model 927 Water Recycling System Figure 3-14. Standby screen Note: The front lower door has a sensor. When the door is open, the System goes into standby mode. 3.6.1 Powering OFF Powering OFF is performed when the system is not in use, or before performing maintenance and service procedures. -
Page 18: Preparing The System
ADT Model 927 Water Recycling System PREPARING THE SYSTEM The 927 Water Recycling System is used for recycling the dicing saw cutting water. Therefore, preparing the System requires connecting the 927 System to a dicing saw. Preparing and setting the system includes the following actions: ... -
Page 19: Filling The Bottom Water Tank
ADT Model 927 Water Recycling System Filling the Bottom Water Tank Open the valve for the Water Fill. The bottom tank starts filling, until the water level reaches the second level-sensor. Bleeding Air from Pumps The pumps have trapped air which needs to be removed from the pump.
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