MODEL SE 24 TABLE OF CONTENTS SECTION PAGE Introduction Inspection of Equipment Ill. How Your SMOKEETER/CRYSTAL-AIRE Operates Installation Operation Cleaning THE FOLLOWING INFORMATION IS PROVIDED FOR TRAINED SERVICE PERSONNEL ONLY VII. Periodic Maintenance and Troubleshooting VIll. Replacement Parts Illustrated Parts Wiring Diagram IMPORTANT NOTICE BEFORE OPERATION, PLEASE REMOVE ALL PACKING MATERIAL FROM...
Properly cared for, it will operate at peak efficiency for many years. Finally, while we hope you never have any problems, United Air Specialists, Inc. (UAS) is always ready to lend assistance. We have factory-trained distributors world- wide. Should you need information or service, contact your local distributor or the Technical Support Dept.
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PRIMARY COMPONENTS FIGURE 1 1. FACEPLATE GRILLE — Serves as the inlet and dis- 4. OPTIONAL ACTIVATED CARBON AFTERFILTER — charge grille combination as well as the access Aids in removing odors from the air. panel for routine service. 5. POWER PACK — Is a dual high voltage supply. It 2.
INSTALLATION NOTE: This product has been designed specifically for commercial applications such as offices, conference rooms and cafeteria areas. United Air Specialists assumes no responsibility for those applications unlike the aforemen- tioned. Model SE 24 is designed to draw the contaminated air through the unit and exhaust clean air back into the room.
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Raise the unit into position, guiding through the ceiling Install four corner locating plates. Attach with #8 screws. opening. Check alignment and gaps. Each end should be the same distance to the T-bar. The hinge side should align flush with the T-bar and be about ⁄...
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T-bar as the hinge side. Install unicell/prefilter. After alignment is complete, secure fasteners. If hanging wire (supplied by UAS) is used to support the unit, wrap a minimum of five turns. Attach high voltage leads to cell and ionizer, and Install carbon filter after removing plastic bag.
Attach faceplate grille by holding the grille at about a 30°-45° angle and attach to cut-outs on hinge side. Lift upwards slightly and push toward the hinge side as you continue to swing the grille closed. HELPFUL HINTS 1) Electrical connection can be made to existing 115V/1/60 lighting circuits so that the unit will be “on”...
FOR YOUR INFORMATION — The Model SE 24 has been thoroughly tested prior to shipment from the fac- tory. There may, however, be some initial arcing of the components at start up. The noise should cease after a few hours of operation. CLEANING This section is provided for cleaning and periodic maintenance.
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— The unicell and prefilter can be cleaned by soaking in a hot solution of SMOKEETER/CRYSTAL-AIRE brand detergent for about 30 minutes. CAUTION: Do not use temperatures exceeding 160°F and do not steam clean as this may cause permanent damage to the unicell. If deter- gent other than SMOKEETER/CRYSTAL- AIRE is used, care must be taken to assure that it contains an aluminum...
VII. PERIODIC MAINTENANCE AND 5. Motor/Blower — draws in contaminated air and discharges the clean air back to the room. TROUBLESHOOTING HOW THE HIGH VOLTAGE IS SUPPLIED TO THE The following sections are for the use of trained ser- COMPONENTS vice personnel only.
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MEASURING UNICELL IONIZER VOLTAGE MEASURING UNICELL COLLECTOR VOLTAGE 1. Turn the unit off, open the faceplate grille (this will 1 . Connect the ground clip of the positive polarity disengage the safety interlock). probe to the side of the cabinet. 2.
2. Unit Serial No. at bottom of outlet of cabinet. 3. Part No. of part (see Section IX, Illustrated Parts). Should you need to return a defective part to UAS, you must first call for a customer return authorization num- ber.
TROUBLESHOOTING GUIDE Problem Possible Cause Corrective Action A. Control switch on, 1. Defective lamp. 1. Replace lamp. indicator lamp off, 2. Faulty connection to lamp. 2. Check connection to lamp. motor operates. 3. Loss of high voltage. 3. Check power pack. B.
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MODEL SE 24 FINAL ASSEMBLY ITEM NO. PART NO. DESCRIPTION QUANTITY 02-2352 MOTOR/BLOWER ASSEMBLY 03-0569 INSTALLATION PARTS KIT 02-2206 UNICELL ASSEMBLY 02-2211 LOUVER GRILLE ASSEMBLY 10-2446 CELL RETAINER 10-3071 RETAINER GUIDE BLOCK 30-0316 RIVET 20-1379 JUNCTION BOX 20-1380 JUNCTION BOX COVER 21-1218 POWER PACK (GREY PLASTIC CONSTRUCTION) 30-0076...
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UNICELL ASSEMBLY (02-2206) ITEM NO. PART NO. DESCRIPTION QUANTITY 03-0393 IONIZER WIRE WITH EYELETS 37-0014 CERAMIC IONIZER INSULATOR (2" LONG) 37-0008 PVC CELL INSULATOR 36-0004 IONIZER WIRE SUPPORT SPRINGS 18-0709 IONIZER WIRE SUPPORT BAR 10-0158 CELL PLATE (GROUND) 10-0157 CELL PLATE (HOT) 10-1376 CELL PLATE (IONIZER) 10-1372...
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ELECTRICAL COMPONENTS ASSEMBLY ITEM NO. PART NO. DESCRIPTION QUANTITY 1 8-0712 CELL SUPPORT WELDMENT 02-1326 SPEED CONTROL ASSEMBLY 20-1 239 SWITCH, INTERLOCK 20-1 241 LIGHT, PILOT 30-001 6 SCR, RND HD #6-32 x 1" LG 30-0038 #6 INTERNAL TOOTH LOCKWASHER 30-0001 #6-32 HEX NUT 39-0097...
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MOTOR/BLOWER REPLACEMENT KIT (02-2352) ITEM PART NO. DESCRIPTION QUANTITY 32-0149 BLOWER, SE 24 02-2352 MOTOR ASSEMBLY 20-0569 CAPACITOR 30-0049 FLATWASHER 1/4 30-0233 BOLT, HEX HD 1/4-20 x 1" 41-0065 LABEL, ROTATION 20-0290 WIRE TIE MOUNT 20-0138 WIRE TIE 30-0335 DRILL SCREW #8-32 x 1/2...
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UAS is limited to furnishing replacement parts F.O.B. UAS' factory or making repairs at UAS' factory of any parts that are determined, upon inspection by UAS, to be defective. In no event will UAS be responsible for labor or transportation charges for the removal, reshipment or reinstallation of the parts.
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