What should the face velocity of an evaporator be?
Airflow face velocity above 350 ft/min is not recommended for downflow applications due to potential water blow-off. Refer to Specification Guide for limitations. In downflow applications, aluminum foil tape must be applied to seal the top edge of the insulation to the cabinet.
What’s the best way to set an evaporator coil?
Coil should be level, or pitched slightly toward the drain connection. It is recommended to add silicone caulk between drain pans to prevent water carryover. Note: Multi-Position A-Coils are also field convertible from left-to-right or right-to-left; see page 5 for instructions on field conversion for horizontal airflow.
How can I replace my a / C pressure switch?
In order to safely and efficiently replace your A/C pressure switch you need a couple of basic tools: Free repair manuals – Autozone provides free online repair manuals for certain makes and models Step 1: Locate the A/C pressure switch. The pressure switch can be mounted to A/C pressure line, compressor or accumulator/drier.
When do you need to replace an A / C compressor?
If too much water gets into the system, the receiver/drier should be replaced. The receiver/drier should also be replaced if it leaks, is clogged or the A/C compressor is being replaced (as a preventive measure).
Airflow face velocity above 350 ft/min is not recommended for downflow applications due to potential water blow-off. Refer to Specification Guide for limitations. In downflow applications, aluminum foil tape must be applied to seal the top edge of the insulation to the cabinet.
Coil should be level, or pitched slightly toward the drain connection. It is recommended to add silicone caulk between drain pans to prevent water carryover. Note: Multi-Position A-Coils are also field convertible from left-to-right or right-to-left; see page 5 for instructions on field conversion for horizontal airflow.
Where can I find torque specifications repair guides?
We also have Repair Guides for your vehicle, simply follow the link below and enter your vehicle’s year, make, model, and engine to find the info you need to do the job right. You can also browse excerpts by subcategory: Find out how to access AutoZone’s Torque Specifications Repair Guides.