Essick N3000S Instruction Manual

Essick N3000S Instruction Manual

Side and down discharge evaporative air coolers

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Owner's Manual
Model No.
N3000S
N3100D
N4000S
N4300D
N4500S
N4800D
N5500S
N5600D
N6500S
N6600D
Less Motor Units
N30S
N31D
N40/45S
N43/48D
N55/65S
N56/66D
Side and Down Discharge
Evaporative Air Coolers
70932
Rev. 6/02

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Summary of Contents for Essick N3000S

  • Page 1 Owner’s Manual Model No. N3000S N3100D N4000S N4300D N4500S N4800D N5500S N5600D N6500S N6600D Less Motor Units N30S N31D N40/45S N43/48D N55/65S N56/66D Side and Down Discharge Evaporative Air Coolers 70932 Rev. 6/02...
  • Page 2 It is exhausted out open windows or doors, carrying heat, smoke and odors along with it. Essick evaporative coolers are 80% less costly to operate than refrigerated air conditioners.
  • Page 3: Mounting Requirements

    Boxed Opening Flashing Drain Flashing Roof Duct Boxed Opening Duct Weight Model Discharge opening Shipping Operating N31D 13 ¾” x 13 ¾” N30S N43/48D 17 ¾” x 17 ¾” Drain N40/45S N56/66D 19 ¾” x 19 ¾” N55/65S Mounting Requirements 1.
  • Page 4: Motor Mounting

    Motor 2. Place motor into cradles of motor mount as shown. Be sure motor cradles fit into grooves in grommets. 3. Secure motor using the saddle clamps. Operation with Essick 6 position switch (ECR-6) Switch setting Blower operation Pump operation...
  • Page 5: Electrical Connections

    1. All wiring must conform to local codes. 2. If this unit is to be controlled by a remote switch, use an Essick 6-position switch (ECR-6) or an equivalent UL switch with an electrical rating of 120 Volt, 25 Amp and 1 ¼ HP maximum.
  • Page 6: Troubleshooting

    Trouble Shooting Problem Cause Remedy • Excessive belt tension • Adjust belt tension • Blower shaft not spinning freely • Lubricate or replace bearings Motor cycles on and off • Circuit breaker not large enough • Consult a licensed electrician •...
  • Page 7: Terms And Conditions Of Warranty

    Essick Air Products recommends is used in the unit. Essick Air Products is not responsible for the cost of service calls to diagnose cause of trouble, or labor charge to repair and/or replace parts.
  • Page 8 Replacement Parts Cooling Your Home Filter Pads Your cooler and doors, windows, or vents make up the Change the filter pads at least twice a year. Hard water two parts of your air cooling system. You control the areas may require more frequent filter changes. airflow to your rooms by opening doors, windows, or Bleed Off vents.

This manual is also suitable for:

N5500sN6500sN3100dN4300dN4800dN5600d ... Show all

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