Pure n Natural Systems LA-1400S Installation Instructions Manual

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LA-1400S CEILING MOUNT AIR CLEANER

INSTALLATION INSTRUCTIONS

IT IS IMPORTANT TO READ THE FOLLOWING INSTRUCTIONS CAREFULLY – DAMAGE
TO THE PRODUCT OR TO INSTALLER AND PROPERTY COULD RESULT IF

IMPORTANT

1. Do not connect the power source until after the unit is mounted. Shock and/or damage could
result.
2. Be sure to shut the unit off prior to any service work.
3. Wear gloves to protect hands during installation as well as to keep surface of air cleaner free from
dirt and smudges.
4. All electrical wiring must comply with applicable codes and local ordinances. DO NOT connect
power supply until air cleaner has been installed and/or checked.

HOW TO DETERMINE THE NUMBER OF ELECTRONIC AIR CLEANERS REQUIRED

1. Calculate the volume of the room. Volume (cubic feet) = Length x Width x Height
2. Determine the circulation of the air needed, based upon 8 air changes per hour for average
conditions, to reduce the smoke and pollution. Use 16 air changes per hour for high
concentrations of smoke and contaminants, or when one has a desire to reduce smoke and
pollution even further.
3. The LA-1400S produces 800 cfm at low speed and 1100 cfm at high speed. To establish the
correct number of units to use, you should calculate the cubic feet of air in the area to be
cleaned, and then use a figure of 8 air changes/hour in that area for average cleaning, and 16 air
changes per hour for very polluted or smoke filled conditions. You should remember that the
slower the air passes over the surface of the air cleaner, the more efficiently the unit will
operate. Therefore, when calculating the number of units needed, take into account air flow and
cleaning capacity.

EXAMPLE #1

ROOM DIMENSIONS:
TYPE OF AREA:
AIR CHANGES DESIRED:
STEP 1 – Volume
50' x 100' x 10' = 50,000 CU FT
STEP 2 – Volume to be cleaned
50,000 CU FT x 16 air changes per hour = 800,000 CU FT per Hour
STEP 3 – Volume/Minute to be cleaned
800,000 CU FT per Hour / 60 Minutes per Hour = 13,333 CU FT Min (CFM)
STEP 4 – Number of units needed
13,333 CFM / 1,1000 (CFM of unit) = 12.09 or 12 units
INSTRUCTIONS ARE NOT FOLLOWED.
50' X 100' X 10' CEILING
RESTAURANT OR LOUNGE
16/HOUR

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Summary of Contents for Pure n Natural Systems LA-1400S

  • Page 1: Installation Instructions

    3. The LA-1400S produces 800 cfm at low speed and 1100 cfm at high speed. To establish the correct number of units to use, you should calculate the cubic feet of air in the area to be cleaned, and then use a figure of 8 air changes/hour in that area for average cleaning, and 16 air changes per hour for very polluted or smoke filled conditions.
  • Page 2 MOUNTING YOUR LA-1400S ELECTRONIC AIR CLEANER The LA-1400S comes with a 6’ cord, but it is the responsibility of the purchaser to provide an adequate outlet which meets local codes. An approved extension cord may be used if it meets local and national codes.
  • Page 3 2. Indicator light will appear when any of the “on” modes are selected indicating there is electrical power to the unit. LA-1400S CEILING MOUNT AIR CLEANER MAINTENANCE WASHING THE ELECTRONIC CELLS AND PREFILTER NOTE: FAILURE TO CLEAN CELLS WILL VOID WARRANTY The electronic cell must be inspected frequently and the collected dirt removed regularly to prevent excess accumulation which may result in risk of flashover and fire damage.
  • Page 4 Restaurant – 1-3 months Beauty Salon – 1-3 months Conference Room & Office – 6-12 months REMOVE DIRT OF ELECTRONIC CELL by one of the following methods; 1. Run through full cycle on dishwasher using a detergent marked “safe for aluminum”. Allow to dry thoroughly.
  • Page 5 TROUBLE SHOOTING ELECTRONIC AIR CLEANERS CAUTION: During repair procedures dangerous line voltage circuits are exposed; use care to avoid the hazard of electrical shock or possible damage to the unit. The following examples are used to aid the serviceman in trouble shooting any malfunction in the Electronic Air Cleaner quickly and properly.
  • Page 6 LA-1400S AIR CLEANER SPECIFICATIONS The LA-1400S electronic air cleaner can be used in bars, casinos, restaurants, meeting halls, bowling alleys, clubs or anywhere you desire clean, fresh air. The LA-1400S's triple action filtering system works like a pollution magnet, trapping up to 97% of particles as small as one-millionth of an inch for a healthier business or industrial environment.

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