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For quick future reference, fill in the system and filter information in the spaces below. To expedite your service, have the following information available when contacting UAS. UAS ORDER REFERENCE: ______________________________________________________...
The nominal airflow rating of one ionizer and one personnel. collector cell is 1,000 to 1,500 CFM. • UAS will not accept liability for any damage resulting from such improper use. Risks are carried solely by 3. DESCRIPTION AND OPERATION the user.
Top mounted junction boxes are equipped with terminal strips for 115 VAC single-phase power entry. UAS layout The maximum total current in the power pack’s high drawings and UAS wiring diagrams define the exact voltage DC output circuit is 5 milliamperes, rated by UL nature of required field connections.
When removing system components from storage, during operation. Systems handling oily emissions check gaskets, seals and electrical components for should have all-welded seams, with ductwork pitched to long-term effects of exposure to moisture and dust proper collection points, usually toward the SMOG- before proceeding with installation.
System drawings will weeks for scheduling of personnel. UAS Field Service will identify field wiring requirements as illustrated with fax a checklist to confirm that the system and process dashed lines, including, if so required, electrical are ready for operation.
UAS technicians are available for system service at a functioning of an operating module. If the indicator daily rate plus travel and expenses. lamps seem abnormal, proceed with component check below and/or refer to Section 7 “Troubleshooting.” 5.2 Start-Up Check Component Appearance Weekly. With all...
Wet ionizers, collector cells and mesh filters UAS and/or your local representative can provide should be placed in a warm room until they are dry. assistance in choosing the best method for cleaning Techniques such as hand wiping insulators and blowing ®...
5. Walls, ceiling and doors are free of heavy buildup. 6.4 When Are Components Clean? 6. Blower has been checked for heavy buildup, After manual cleaning, the ionizers, collector cells and cleaned if required. pre/afterfilters should have a clean, not necessarily “new,”...
7.2 Checkout Before Testing 7.4 Power Pack/AC Voltage Checks (Refer to Figure 11 and Figure 12) Each component access door acts as an independent collection system. Operating problems can generally be 1. Check that the power pack enclosure toggle switch is traced by reference to the indicator lamp on the power in the on position.
2. Cell(s) may be shorted. With #8 wire in place, 7.8 Checking Collection Cells remove #7 wire from the power pack and depress (Refer to Figure 10 and 13) the power pack enclosure interlock switch. If the 1. To measure high voltage to the collection cells, use indicator lamp illuminates, open the component same procedure as described above for ionizers, access door and check the collection cells.
5. Connect AC cord plug to wall outlet. 8. BENCH TEST PROCEDURE 6. Measure high voltage with probe, ionizer voltage THE FOLLOWING IS FOR THE USE OF TRAINED should be about 10.0 to 11.1 KVDC. PERSONNEL ONLY 7. Disconnect AC cord plug from wall outlet. C A U T I O N 8.
9.3 Component Access Door Gasket 9. STANDARD PART REPLACEMENT 1. Remove existing door gasket making sure to remove PROCEDURES all contaminant residue. 9.1 Ionizer Wires (See Figure 14) 2. Trim one edge of the new door gasket neatly and evenly. 1.
10.3 Freight Cost Freight cost on returned parts must be paid by the sender. Freight cost on parts shipped from UAS is prepaid by UAS and added to the cost of the parts. Model SH-PP Owner’s Manual...
Number of Ties High (1 through 6) Number of Ionizer(s) and Collector Cells Per Tier (1 through 8) SH - PP - 3 4 - 1 - Number of Passes (1, 2, 3 or 4 Units in Series) SMOG-HOG Packaged Precipitator Figure 1.
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Figure 10. Installation of Ionizer & Collector Cell Components Model SH-PP Owner’s Manual...
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Figure 11. Label, Wiring Diagram - SH-PP Figure 14. Ionizer Wire Replacement Figure 12. H.V. Power Supply Input/Output Connections Figure 15. Wiring Diagram Figure 13. Ionizer and Cell Voltage Measurement with Access Door Closed Model SH-PP Owner’s Manual...
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UAS’ standard terms and conditions provided to Purchaser. Any unauthorized repairs or modifications or ab- normal use or misuse of equipment will void all warranties. In no case will UAS’ responsibility or warranty extend to equipment not manufactured by UAS.
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