Essick Air 14 DD Benutzerhandbuch

5

110525

Failure to 
start or no 
air delivery

Inadequate 
air delivery 
with cooler 
running

Musty or 
unpleasant 
odor

1. No electrical power to unit
 • Fuse blown
  •  Circuit breaker tripped
2. Belt too loose or tight
3. Motor overheated

  •  Belt too tight
  •  Blower bearings dry
  •  Motor bearings dry
  •  Motor pulley diameter too 

large

4. Motor locked

1. Insuffi cient air exhaust

2. Belt too loose

3. Pads plugged
4. Insufficient water flow 

over pads

1. Stale or stagnate water in 

cooler

2. Pads not wetting properly

  •  Trough holes clogged
  •  Pump not working prop-

erly

  •  Insufficient water flow 

over pads

1. Check power
 • Replace fuse
 • Reset breaker
2. Adjust belt tension
3. Determine cause of over-

heating

  •  Adjust belt tension
  •  Oil blower bearings
  •  Oil motor bearings
  •  Adjust pulley to correct 

diameter

4. Replace motor

1. Open windows or doors 

to increase air fl ow

2. Adjust belt tension or 

replace if needed

3. Clean pads
4. Clean water distribu-

tion system and trough 
openings

1. Drain pan and clean 

pads

2. Check water distribution 

system

 • Clean
  •  Replace or clean pump 

(Unplug)

  •  Clean distribution sys-

tem and trough open-
ings

1. Low voltage
2. Excessive belt tension
3. Blower shaft tight or 

locked

4. Bearings dry
5. Motor pulley diameter 

too large causing motor 
overload

6. Faulty motor

1. Bearings dry
2. Wheel rubbing blower 

housing

3. Loose parts

1. Inadequate exhaust in 

house

2. Pads not wet

 • Pads plugged
  •  Open spots in pads
  •  Trough holes clogged
  •  Pump not working prop-

erly

1. Inadequate exhaust

1. Check voltage
2. Adjust belt tension
3. Oil or replace bearings 

(Disconnect unit)

4. Oil bearings
5. Adjust pulley so full load 

ampere rating of motor 
is not exceeded

6. Replace motor

1. Oil bearings
2. Inspect and realign (Dis-

connect unit)

3. Tighten loose parts

1. Open windows or doors 

to increase air fl ow

2. Check water distribution 

system

 • Clean pads
 • Repack pads
 • Clean
  •  Replace or clean pump 

(Unplug)

1. Open doors or windows

Motor 
cycles on 
and off

Noisy

Inadequate 
cooling

Excessive 
humidity in 
house

This warranty is extended to the original purchaser of an evaporative cooler installed and used under normal conditions.  It does not cover damages incurred 
through accident, neglect, or abuse by the owner.  We do not authorize any person or representative to assume for us any other or different liability in con-
nection with this product.

For Five Years from date of purchase, we will replace the base assembly if water leakage should occur due to rust out.

For One Year from date of purchase, we will replace any original cabinet component which fails due to defect in material or factory workmanship only.
 

We are not responsible for replacement of cooler pads.  These are disposable components and should be replaced periodically.  We are not responsible for 
any incidental or consequential damage resulting from any malfunction.

We are not responsible for any damage received from the use of water softeners, chemicals, descale material, plastic wrap or if a motor of a higher horsepower 
than what is shown on the serial plate is used in the unit.

We are not responsible for the cost of service calls to diagnose cause of trouble, or labor charge to repair and/or replace parts.

Contact the Dealer where you purchased the evaporative cooler.  If for any reason you are not satisfi ed with the response from the dealer, contact the 
Customer Service Department:  5800 Murray Street, Little Rock, Arkansas 72209.   1-800-643-8341.  E-mail: info@championcooler.com,  Web: www.
championcooler.com.