Important: Included below are the steps in this automotive procedure as shown in the episode. These steps are general guidelines that are applicable to most vehicles. With any particular vehicle, there may be procedures, specifications, settings, tolerances, components, etc. that are specific to that vehicle. There are also variations according to the type and brand of a/c kit you select. Always consult your vehicle's service manual when undertaking significant automotive repairs, and read and follow the manufacturer's directions and precautions that come with your kit or replacement parts. In addition to standard auto-mechanic's tools, some of the specialty tools that will be needed for this project include a/c gauges, vacuum pump, dye-trace kit, refrigerant and digital thermometer. An air-ratchet is optional, but will help speed the assembly process. Safety Alert: Always wear eye protection, and follow proper safety precautions, when working with power tools.
Parts Inventory
Following are some of the major components included in the a/c kit used in our installation. - A new decal for installation on the dash panel and an a/c-compressor switch.
- New hoses and evaporator assembly. The evaporator takes the place of the existing blower-motor that is currently on the truck.
- The receiver dryer serves to remove moisture from the system as the a/c operates.
- The compressor assembly is the heart of the a/c system, and comes complete with a clutch and a bracket for mounting the assembly onto the engine. It also comes with all the necessary fasteners, a belt-tensioner, and belt.
- The condenser assembly resembles a small radiator, and contains the refrigerant. This part becomes extremely hot during operation, and is mounted near the truck's front-grill.
- The condenser in our kit is a universal design, and is made with a series of pre-drilled holes down both sides for installation. Several mounting brackets are included in the kit also. The brackets you use will depend on your vehicle. Check the directions that come with your kit to identify the proper mounts for your vehicle.
- The existing fan-guard on the truck will be replaced with a fan-shroud as part of the a/c upgrade.
Condenser Installation
RESOURCES : The Complete Idiot's Guide to Trouble-Free Car Care Author: Dan Ramsey ISBN: 0028635833 Alpha Books Auto Repair for Dummies Author: Deanna Sclar ISBN: 0764550896
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