Pure n Natural Systems LA-1000-FM Installation Manual And User'S Manual Download Page 3

OWNER’S MANUAL 

Introduction 

Your LAF

M

 is a self-contained ceiling mounted electronic 

air cleaner.  Model HEPA LAF

M

 uses a high efficiency 

non-electric media.  They are designed for installation in a 
standard T-Bar ceiling in the space occupied by a 2 x 4 drop 
ceiling panel.  Each unit is equipped to de-liver very high 
efficiency and trouble free operation. 

Providing Clean Fresh Air 

Each day an individual breathes in at least 16,000 quarts of 
air.  That air is filled with particles of smoke, dust, pollen, 
microor-ganisms, and other pollutants.  With your new  
Electronic or HEPA air Cleaner, you and your customers 
will breathe air which is relatively free of those pollutants.  
Today the emphasis is on health and well being, and by 
using your LAF

M

 you will see a direct benefit to your busi-

ness. 

Energy Consumption Is Lower 

The exhausting of polluted air to the outside is the most 
common solution to the removal of concentrations of 
polluted air.  In doing so, however, you must also bring 
supplies of fresh air to take the place of the air ex-hausted.  
You must also heat or cool this air to make it comfortable 
for the occupants of the space involved.  This can be 
expensive, but with your LakeAir brand Air Cleaner, you 
will drastically reduce the need for out-side air by 
recirculating the indoor air and thereby reducing your 
heating and cooling costs. 

Recirculated Air for Comfort and  Savings 

With 

continued 

use of your Air Cleaner, you will find that 

bothersome smoke and other small particles which settle 
out on walls, curtains, glasses, bottles, mir-rors, and other 
surfaces will be substantially reduced or eliminated, thus 
saving you costly maintenance and redecorating. 

Easy access filter cell/HEPA filter in drop-down door. 

L A - F M   I N S T A L L A T I O N   M A N U A L   &   U S E R   G U I D E 

Pure n Natural Systems, Inc.  |  purennatural.com  |  1-800-237-9199

Summary of Contents for LA-1000-FM

Page 1: ...ount Media Air Cleaner Distributed by Pure n Natural Systems Inc purennatural com 1 800 237 9199 COMMERCIAL AIR CLEANER INSTALLATION MANUAL AND USER GUIDE L A F M I N S T A L L A T I O N M A N U A L U...

Page 2: ...M General Information 8 Application 8 8 Sizing Maintenance 9 9 9 Washing the Electric Cells and Prefilter Replacing the HEPA Media Pad Service 9 Troubleshooting Guide and Chart Diagnostic Checks Power...

Page 3: ...exhausting of polluted air to the outside is the most common solution to the removal of concentrations of polluted air In doing so however you must also bring supplies of fresh air to take the place...

Page 4: ...ust Grille Mounting System Two speed Blower Switch System Light Piggyback Fuse System Power Supply Module Not used with HEPA Units Blower Motors COMPONENTS OF THE LAFM AND HEPA LAFM 4 Hood Assembly Th...

Page 5: ...LAFM Self Contained Flush Mounted Electronic Air Cleaner removes the smoke dust dirt pollen and other pollutants from the air with an electrostatic process which works this way 1 The internal circula...

Page 6: ...the cell 3 After removing the items in the previous step close and lock the hinged intake panel Preparation for Mounting The LAFM and HEPA LAFM are designed to fit into a T bar drop ceiling Remove as...

Page 7: ...cal authority Reassembly of the Unit 1 With the unit now in place loosen the 1 4 turn screws on the intake grille and allow the hinged portion to drop down 2 Replace the prefilter screen electronic ce...

Page 8: ...de air quality How fast is the level of contamination rising What kind of air speed is anticipated ASHRAE Standard 62 81 recommends several different air change formulas depending on the type of estab...

Page 9: ...ir cleaners and their components are susceptible to damage Take care when working with them to avoid equipment damage Replacing the HEPA Media Pad The HEPA Media pad cannot be cleaned and MUST BE REPL...

Page 10: ...ping sound and arcing should occur if the cell is properly energized b If no arcing is heard check for continuity through the collector cell then check for failure of the cell due to broken wires crac...

Page 11: ...ty component or connection in the power supply of your LAFM CAUTION EXPOSURE TO LINE VOLTAGE IN THIS PROCEDURE WARRANTS SPE CIAL CARE BE SURE THE POWER IS TURNED OFF BEFORE CONNECTING OR DIS CONNECTIN...

Page 12: ...nsure that any malfunction in the electronic air cleaner is quickly and properly repaired Refer first to flow chart below for an outline of the procedure and then refer to the Troubleshooting Guide 12...

Page 13: ...E FROM POWER SUPPLY IN LAFM BROWN OR WHITE WIRE FROM POWER SUPPLY IN LAFM GREEN GROUND WIRE FROM POWER SUPPLY IN LAFM NEUTRAL CONDUCTOR WIRE GREEN GROUND WIRE L A F M I N S T A L L A T I O N M A N U A...

Page 14: ...RLOCK MICRO SWITCH 497576 497567 ON OFF SWITCH 497612 497612 MOTOR BLOWER 497602 497609 FUSE 497547 497547 INDICATOR LAMP 497570 497592 POWER SUPPLY 10079 10179 L A F M I N S T A L L A T I O N M A N U...

Page 15: ...Electronic Filter Cell HEPA Media pad with integrated carbon filter 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Other parts in the LAFM assembly can be obtained by calling our Customer Service Department MODEL LAFM P...

Page 16: ...ny part thereof which has not been operated in accordance with the operating instruc tions herein contained where components or other accessories not compatible with the LakeAir Electronic Air Cleaner...

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