Operation And Maintenance Manual SSCB-7 SERIES SEMI-FLUSH CEILING MOUNTED ELECTRONIC AIR CLEANER IMPORTANT: PLEASE READ MANUAL BEFORE INSTALLING, OPERATING, CLEANING OR SERVICING UNIT
IMPORTANT: Please read entire instructions before installing the Electronic Air Cleaner. Installation and servicing of Electronic Air Cleaners can be hazardous. Only trained and qualified service personnel should install, repair, or service Electronic Air Cleaners. Untrained personnel can perform the basic maintenance functions of cleaning and replacing filters.
approximately 7500 VDC. The collecting plates are alternately grounded and charged at 5000 VDC. The arrow on the cells indicates the direction of air flow which must point up towards the fan motor. Motor and Fan Blade The motor is 1/33 HP, 1050 RPM, 3-speed, controlled by a 3-position slide switch. The motor is thermally protected. The fan blade is 14 in (35.5 cm) with a 20 o pitch.
The frequency of cleaning will vary from one environment to another. The following is an average wash cycle: the unit so that the flange is flush with the underside of the ceiling. Leave enough room around the Air Cleaner for removal of collecting cell and prefilter. 7. Replace the cell, prefilter and cover. Hook up the safety chain to the cover. Do not hang the unit with chain only. This will not give the unit the necessary stability when removing the cells or servicing the unit.
are corrosive or abrasive or detergents containing chlorine or ammonia. 2. Fig. 4 — DAX Detergent is available in 35 ounce (1 litre) spray bottles or 1 gallon (4.54 L) and 4.8 gallons (22 L) containers from your installer or dealer. 3. 4. 5. 5. SERVICE WARNING Electronic Air Cleaners use high voltage (low amperage). Only trained personnel should perform service. USE CAUTION! Electric shock can cause injury or death. CAUTION For most troubleshooting the cell should be removed from the Air Cleaner.
. Replace the hex nuts removed in Step 3. Ensure the star washer is in place over the nut at the ground location under the power board. For proper grounding the washer must be located under the power board. 7. Reconnect wiring to neon lamp, HV1, HV2, and 24 V terminals on the new power board. See Fig. 5. 8. Return power to Air Cleaner. Test power board. 9. Replace power box cover panel and close cover. Note: The power board has been set before shipping.
6. Install cell in Air Cleaner. 7. Return power to Air Cleaner. 8. Test cell for proper operation. Testing Cell For Bad Contacts 1. Remove the cover and power box cover panel. 2. The cell must be in the Air Cleaner for this test. 3. Turn the Air Cleaner ON and defeat the safety interlock switch. 4. Place a plastic handled screwdriver into the direction arrow slot. Do not apply excessive force. 5. There should be an initial snap when the plates are shorted, then no sound.
Fig. 5 — Electrical Schematic - 120 Volt Fig.
Table 1 — TROUBLESHOOTING GUIDE PROBLEM Unit does not function correctly. Power switch ON and performance indicator light and motor are OFF. Unit does not function correctly. Power switch is ON, motor is operating and performance indicator light is OFF. Unit does not function correctly. Power switch is ON, motor is not operating and performance indicator light is ON. PROBABLE CAUSE REMEDY Main breaker or fuse. Check breaker or fuse and reset or replace if necessary. Remote switch off.
Fig. 7 — Exploded View and Parts List # Description Part Number # Description Part Number 1 Fan Motor EACCM7-01 12 Power Switch (Gray) EACCM13-12W 2 Fan Blade EACCM7-02 12a Power Switch (Black) EACCM13-12G 3 Copper Contact 13 3-Position Slide Switch (Gray) EACCM13-13W 4 Fibreboard (with 2 Copper Contacts) EACCM7-04 13a 3-Position Slide Switch (Black) EACCM13-13G 5 Intake Grill EACCM7-05 14 Power Board Fibreboard EACCM13-14 6 Cover Assembly (incl.
Dimensions Length 24 in 61.0 cm Width 28 in 71.0 cm Height 15 in 38.1 cm 70.0 lbs 32.0 kg Weight Input Voltage 120 V Power Consumption (maximum) Air Flow Motor 60 Hz 150 Watts Hi 712 CFM 1210 m3/hr Medium 575 CFM 977 m3/hr Low 440 CFM 748 m3/hr 1/33 HP Table 2 — Technical Data Fig.
ELECTRONIC AIR CLEANER LIMITED ONE YEAR WARRANTY Electronic Air Cleaners, if properly registered by the return of the attached warranty registration to General Filters, Inc., are warranted to the consumer against defects in materials and workmanship for a period of one year from the date of installation, so long as the product has been installed and operated in accordance with all appropriate manuals and wiring diagrams.
