Essick Air AS10012 Troubleshooting Guide, Limited Warranty, Problem, Possible Cause, Remedy

Troubleshooting Guide

Problem		Possible Cause		Remedy
Failure to	1.	No electrical power	1.	Check power
start or no air		to unit
delivery	• Fuse blown		• Replace fuse
	•	Circuit breaker tripped	• Reset breaker
	2.	Belt too loose or tight	2. Adjust belt tension
	3.	Motor overheated	3.	Determine cause of
	•	Belt too tight		overheating
			• Adjust belt tension
	• Blower bearings dry		• Grease blower bear-
	• Motor bearings dry			ings
			• Oil motor bearings
	•	Motor pulley diameter	• Adjust pulley to cor-
		too large		rect diameter
	4.	Motor locked	4.	Replace motor
Inadequate	1.	Insufficient air exhaust	1.	Open windows or
air delivery				doors to increase air
with cooler				flow
running	2.	Belt too loose	2. Adjust belt tension or
	3.	Pads plugged		replace if needed
			3.	Clean pads
	4.	Insufficient water flow	4.	Clean distribution
		over pads		system
Musty or	1.	Stale or stagnate water	1.	Drain pan and clean
unpleasant		in cooler		pads
odor	2.	Pads not wetting	2.	Check water distribu-
		properly		tion system
	• Dist. tube holes		• Clean
		clogged
	• Pump not working		• Replace or clean
		properly		pump (Unplug)
	• Insufficient water flow		• Clean water distribu-
		over pads		tion system

Problem		Possible Cause		Remedy
Motor	1.	Low voltage	1.	Check voltage
cycles on	2.	Excessive belt tension	2. Adjust belt tension
and off	3.	Blower shaft tight or	3.	Grease or replace
		locked		bearings (Disconnect
	4.	Bearings dry		unit)
			4.	Grease bearings
	5.	Motor pulley diameter	5. Adjust pulley so full
		too large causing motor		load ampere rating of
		overload		motor is not exceeded
	6.	Faulty motor	6.	Replace motor
Noisy	1.	Bearings dry	1.	Grease bearings
	2. Wheel rubbing blower		2.	Inspect and realign
		housing		(Disconnect unit)
	3.	Loose parts	3. Tighten loose parts
Inadequate	1.	Inadequate exhaust in	1.	Open windows or
cooling		house		doors to increase air
	2.	Pads not wet		flow
			2.	Check water distribu-
	• Pads plugged			tion system
			• Clean pads
	•	Dist. tube holes	•	Clean
		clogged
	• Pump not working		• Replace or clean
		properly		pump (Unplug)
Excessive	1.	Inadequate exhaust	1.	Open doors or win-
humidity in				dows
house

Register your product online at www.championcooler.com/eac/onlineregistration-eac.htm

Limited Warranty

This warranty is extended to the original purchaser of an evaporative cooler installed and used under normal conditions. It does not cover damages in- curred 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 connection with this product.

Terms And Conditions Of The Warranty

Lifetime Limited Coverage on water reservoir against any leakage due to defects in material. From date of purchase, if any original component part fails due to defect in material or factory workmanship only, we will provide the replacement part as follows:

One year on the cabinet components.

Two years on the evaporative media.

Exclusions From The Warranty

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, de-scale 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.

How To Obtain Service Under This Warranty

Contact the Dealer where you purchased the evaporative cooler. If for any reason you are not satisfied 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.

This limited warranty applies to original purchaser only.

4 110526