Sunday, October 10, 2010

Air Conditioner service manual ebook

Maintenance on one of the a / c is a minimal system. The key to work properly is to keep the system clean. All coach a / c will have the air filter system. Filters keep foreign material into the cooling unit and restrict air flow in the evaporator. A clogged filter will restrict air flow and at best would reduce the efficiency of the unit. A dirty filter can also cause frozen condition in which the evaporator to be coated with ice. When this occurs, the cooling is reduced drastically. Perform this check as follows: 1. Operate the system for 10 to 15 minutes. 2. Place the thermometer on the inlet air to the evaporator (the filter). Leave in place for five minutes. Then the records and temperature records set. 3. Place the thermometer directly into the air stream coming from the ductwork a / c. Hold in place for five minutes. Note and record the temperature. 4. Compare the two temperatures. The readings from Step 2 should be 15 degrees F or higher than the reading taken in Step 3. If not, contact your dealer for service. Find more detailed ebook Air Conditioner service manual at the link below.

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