User manual FIELD CONTROLS 46448400

[. . . ] The UV-1500C has a safety shut off switch that disconnects power to the fan and the lamp if the front access door is opened. The UV-1500C is equipped with a circuit board to monitor the operation of the UV lamp; it indicates the operation of the lamp through a LED indicator light mounted on the front access door. The circuit board indicates good operation of the lamp by a continuous "GREEN" color on the LED light. After 8320 hrs of lamp operation, the circuit board indicates the elapsed time of lamp operation by a continuous "YELLOW" color on the LED light and the internal alarm will beep every 15 minutes. [. . . ] Before hard wiring the UV-1500C, an electrical conduit box must be installed. Mount the supplied electrical conduit box over the power wires and secure with the supplied mounting screws. Locate and remove the ceiling tile where the UV-1500C will be mounted. Install eyelet screws or other appropriate anchors into the ceiling joists above the location where the will be installed. If installing the UV-1500C into 4-foot by 2-foot title grid, install an additional suspended ceiling tee bracket into the ceiling grid to form a 2-foot by 2-foot title location. Install the UV-1500C into the suspended ceiling grid then install support wires (16 gauge wire) or other suspended ceiling support method between the installed ceiling anchors and the four mounting brackets on the back of the UV-1500C. (See Figure 15) Support Wire Figure 14 Figure 15 WARNING: Never expose eyes or skin to UVC light from any source. Looking directly at the UVC light may cause permanent eye damage or blindness. Never operate the UV-AireTM Air Purifying System with the UV chamber door open. Wire the UV-1500C in accordance with the National Electrical Code, manufacturer's recommendations and/or applicable local codes. Check ground circuit to make certain that the unit has been properly grounded. The wiring should be protected by an over current circuit device rated at 15 amperes. Turn the speed control knob clockwise to turn on the unit and adjust the motor/fan speed control to the desired airflow. After the fan has started the LED light will show a continuous "GREEN" color indicating proper unit operation. Replace 12"x 12" intake filter every 90 days, replace carbon outlet filter every 12 months. Replace your UV-AireTM Air Purifying System lamp once a year to maintain the lamps maximum output intensity. The lamp should operate continuously for maximum lamp life and light effectiveness. REPLACEMENT PROCEDURES REPLACING THE UV LAMP VERY IMPORTANT: Turn the speed control switch on unit to `OFF' position and unplug unit from outlet or turn off power to the unit before replacing the UV lamp. Open the cover to expose the filters and the air purification chamber (See Figure 18). Rotate the two door clips to allow the chamber access door to open (See Figure 19). Unplug ballast plug from end of lamp and loosen the wing nut on swivel bracket. Swing swivel bracket away from the lamp (See Figure 20). Door Mounting Screw Figure 17 Figure 18 Door Clips Figure 19 Figure 20 WARNING: Never expose eyes or skin to UVC light from any source. [. . . ] FIELD'S LIABILITY UNDER THIS WARRANTY IS LIMITED TO THE REPAIR OR REPLACEMENT OF A DEFECTIVE PRODUCT WITH THE EXCEPTION OF DAMAGES RESULTING FROM FIELD'S FAILURE TO COMPLY WITH FEDERAL OR STATE WARRANTY LAW. FIELD SHALL NOT BE LIABLE FOR ANY INCIDENTAL OR CONSEQUENTIAL DAMAGES, WHETHER DIRECT OR INDIRECT. THIS WARRANTY IS EXPRESSLY GRANTED IN LIEU OF ALL OTHER WARRANTIES INCLUDING BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. Some states may not allow the exclusion or limitation of incidental or consequential damages, or limitations on how long an implied warranty lasts, so the above limitations or exclusions may not apply to you. [. . . ]