ENVIRCO Technical Support: 800-884-0002
MAC 10
®
IQ
Fan Filter Unit
Standard, RSR, & RSRE Models
OPERATION & MAINTENANCE MANUAL
Page 1: ...ENVIRCO Technical Support 800 884 0002 MAC 10 IQ Fan Filter Unit Standard RSR RSRE Models OPERATION MAINTENANCE MANUAL...
Page 2: ...placement of Standard Filters 15 Service Removal and Replacement of RSR E Filters 16 Service Standard and RSR Motor Removal and Installation 17 Service RSRE Motor Removal and Installation 18 Technical...
Page 3: ...quired voltage 3 To insure you order the proper replacement parts or complete MAC 10 IQ unit record the part number and serial number This information is located on the serial number label located adj...
Page 4: ...ing solutions it must be marked as appropriate for the application D Use this unit only in the manner intended by the manufacturer If you have any questions contact the manufacturer E Before servicing...
Page 5: ...o the nutserts on the lid assembly before lifting into an overhead position see Figure 2 Note Confirm fan dimensions to match T grid dimensions Figure 2 Hanger Supports Step 2 1 If using a support gri...
Page 6: ...f the electrical box on top of the unit All units are furnished with a Universal Control Card to enable adjustment of airflow or to be set to your means of communication see Page 7 for CON4 Universal...
Page 7: ...ails of the controls modes are provided on page 8 FEATURES Networkable Via MODBUS RTU 0 10 VDC Analog Control Manual Control Via Onboard Potentiometer Simple Connections RJ45 For Networking Connection...
Page 8: ...n board potentiometer ANALOG control Remote 0 10 VDC NETWORK control MODBUS RTU 1 2 ON ADE02 1 3 4 5 6 7 8 O N 2 1 2 ON ADE02 1 3 4 5 6 7 8 O N 2 1 2 ON ADE02 1 3 4 5 6 7 8 O N 2 Manual Mode 1 OFF 2 O...
Page 9: ...Control Console Address zero should not be used as it is reserved for global commands Address switch settings are only checked by the ENV1028 at power up Power must be cycled OFF ON before any change...
Page 10: ...the test probe jacks will output 0 1000 mVDC representing 0 100 demand signal to the motor The address may be changed without interrupting power to the control card In Network Control Mode 0 2000 mVD...
Page 11: ...Register Specifications Register Name R W Values Defaults Units Origin Comments 1 RUN STOP RW 0 1 1 RAM power up from REG 14 2 DEMAND RW 0 100 RAM power up from REG 10 6 SPEED R 0 5 2000 RPM LIVE 7 AN...
Page 12: ...n adjust the knob to verify proper fan operation Note The 4 pin connector is on the 1 8 white cable from motor Low Air Velocity Step 1 Check incoming power supply for proper voltage 120 208 240 277 24...
Page 13: ...orresponding digit is zero A flow index of 24 flashes two longs then 4 shorts A flow index of 89 flashes 8 longs then 9 shorts A flow index of 30 flashes 3 longs then an extra long A flow index of 04...
Page 14: ...ain access to the prefilter remove the ceiling panel next to the unit if applicable Step 2 Switch the ON OFF switch to the off position Step 3 Remove the 16 x23 prefilter from the snap in frame See Fi...
Page 15: ...filter deflectors to install in new filter Discard the used filter as per requirements of the applicable regulations Carefully install the filter deflectors into the new filter using the 5 32 rivets...
Page 16: ...the eight filter clips 90 The filter may be loose enough to drop during this operation If not slowly pull the filter away from the knife edge seal taking care not to touch the filter face during this...
Page 17: ...ers set the unit to a low torque setting to avoid stripping the sheet metal screws Carefully remove housing assembly paying attention to wire routing Step 7 Using an adjustable wrench loosen the two s...
Page 18: ...assembly See Figure 7 Note the baffle does not have to be removed to remove the motor blower assembly Step 4 Before removal of the motor mount bracket measure the precise location of the bracket on t...
Page 19: ...ect your new motor The cable number will be determined by the build style of your unit Nidec Part References 18 in Standard Build 63751 015 12 in RSRE Build 63751 016 15 ft Whip 63751 017 Old Cable Re...
Page 20: ...to revise or modify products and or specifications without notice Envirco USA 101 McNeill Road Sanford NC 27330 USA Tel 919 775 2201 Toll Free 800 884 0002 Fax 800 458 2379 www envirco com email info...
Page 21: ...irco beforehand for assistance The ECM motors used in the IQ design are a Microprocessor controlled motor and are designed to maintain a constant air volume When two controllers are compensating the a...
Page 22: ...Clean Air Technology www envirco com Operation Maintenance I n s t a l l a t i o n S e r v i c e M a n u a l Wiring Diagrams Universal Card Wiring Diagram 4 pin Control Cable 5 pin Power Cable 4 Pin M...
Page 23: ...MAC 10 IQ Fan Filter Unit 23 Innovators in Clean Air Technology www envirco com Operation Maintenance I n s t a l l a t i o n S e r v i c e M a n u a l Wiring Diagrams Infrared Control...
Page 24: ...24397 018 Motor ECM 1 2 HP Programmed Installed 2x4 277V 24397 003 Motor ECM 1 2 HP Programmed Installed 2x2 120 240V 24397 004 Motor ECM 1 2 HP Programmed Installed 2x2 277V 63655 001 277V Motor 1 3...
Page 25: ...ors in Clean Air Technology www envirco com Operation Maintenance I n s t a l l a t i o n S e r v i c e M a n u a l RCH 7 26 13 RCH 7 26 13 DAR 7 26 13 FILTER MAC10 STD SUBMITTAL 8000011 1 1 1 1 PRODU...
Page 26: ...ors in Clean Air Technology www envirco com Operation Maintenance I n s t a l l a t i o n S e r v i c e M a n u a l RCH 7 29 13 RCH 7 29 13 DAR 7 29 13 FILTER MAC10 RSR SUBMITTAL 8000012 1 1 1 1 PRODU...
Page 27: ...as authorized by ENVIRCO ENVIRCO does not warrant the Goods or any repaired or replacement parts against normal wear and tear or damage caused by misuse accident or use against the instructions of EN...
Page 28: ...or DC Control Systems MAC T Ceiling Grid System Hospital Healthcare Hospital Healthcare IsoClean and IsoClean with Ultraviolet Light AirCeil Hospi Gard Room Pressure Monitor Enviramedic Products HOR...
