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LENNOX XC13 Air Conditioner Maintenance

The LENNOX XC13 Air Conditioner Maintenance Form is divided into several parts allowing you to inspect it thoroughly by using the provided detailed checklist. Ensure your equipment's quality performance by using this form. Follow the precautionary measures included to protect your personell's safety, as well.
MaintainX
04/26/2021

LENNOX XC13 Air Conditioner Maintenance

41 steps
The LENNOX XC13 Air Conditioner Maintenance Form is divided into several parts allowing you to inspect it thoroughly by using the provided detailed checklist. Ensure your equipment's quality performance by using this form. Follow the precautionary measures included to protect your personell's safety, as well.
  • WARNING: Improper installation, adjustment, alteration, service or maintenance can cause personal injury, loss of life, or damage to property. Installation and service must be performed by a licensed professional installer (or equivalent) or a service age

  • At the beginning of each cooling season, the system should be checked as follows:

  • UNIT NAMEPLATE:

  • ACTUAL:

  • NOTE − If owner reports insufficient cooling, the unit should be gauged and refrigerant charge checked.

  • INDOOR COIL

  • INDOOR UNIT

  • UNIT NAMEPLATE:

  • ACTUAL:

  • In order to ensure peak performance, your system must be properly maintained. Clogged filters and blocked airflow prevent your unit from operating at its most efficient level.

  • Air Filter

  • Disposable Filter

  • NOTE − If you are unsure about the filter required for your system, call your Lennox dealer for assistance.

  • Reusable Filter

  • NOTE − The filter and all access panels must be in place any time the unit is in operation.

  • Electronic Air Cleaner

  • Indoor Unit

  • IMPORTANT: Sprinklers and soaker hoses should not be installed where they could cause prolonged exposure to the outdoor unit by treated water. Prolonged exposure of the unit to treated water (i.e., sprinkler systems, soakers, waste water, etc.) will corro

  • Outdoor Unit

  • THERMOSTAT OPERATION

  • Thermostat operations vary from one thermostat to another. The following provides general operation procedures. Refer to the user’s information manual provided with your thermostat for specific operation details.

  • Temperature Setting Levers

  • Fan Switch

  • System Switch

  • Temperature Indicator

  • PROGRAMMABLE THERMOSTATS

  • Preservice Check

Source: Lennox

Please note that any procedure, checklist, or other document available in the MaintainX Global Procedure Library is provided for general education and information only and does not constitute legal, medical, or financial advice. MaintainX makes the materials available AS IS and AS PROVIDED, without warranties of any kind. By downloading or using any such materials, you assume the risk that they may not be appropriate for your specific situation and agree that you are solely responsible for any such use, including compliance with applicable law and with meeting any conditions of product warranties.