User manual FIELD CONTROLS 46448400

[. . . ] The UV-1500C is equipped with a speed control to allow the user to adjust the airflow through the unit from 35 cfm to 100 cfm. 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. [. . . ] Remove the wire cover in the back of the unit. Uninstall the wire nuts and discard the power cord. Mount the supplied electrical conduit box over the power wires and secure with the supplied mounting screws. (See Figure 13) Figure 12 Figure 13 8. 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. Avoid touching the glass portion of the lamp with your hands. 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. Refer to Diagram A for wiring. Diagram A 11. 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. [. . . ] 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. This warranty gives you specific rights and you may also have other rights which vary from state to state. In the event you have any questions concerning the use and care of your Field product or concerning service under this warranty or otherwise, please write: The Field Controls, L. L. C. [. . . ]