The air case in your Astro Vehivle requires the accumulator to deal in liquids from entering the transaction.
The accumulator, again called a receiver/dryer, in your Chevrolet Astro Vehivle's air-conditioning manner is designed to build up any liquid and prevent it from entering the compressor. Over date, the accumulator can eventually rust and spring a leak. This leak Testament avow all of the refrigerant to leak from the air-conditioning system and author it to no longer refreshing properly.4. Loosen and remove the two accumulator retaining screws holding the accumulator in its bracket, using a ratchet and socket, and pull the accumulator from the bracket.5. Pour approximately 2 oz. of PAG oil, the air-conditioning system's lubricant, into the new accumulator through the holes that the metal lines connect to.
Haul your Astro Machine to an EPA-certified air-conditioning technician for entire evacuation of any refrigerant in the transaction.
2. Regulate the Astro Motorcar's hood and establish the air-conditioning condenser, a radiator-like Element in front of the engine radiator. Hint the thin metal tube from the passenger side of the condenser until you stretch a big, aluminium cylinder with a excessive metal tube attached to it. This is the accumulator.
3. Using a edge wrench, loosen and remove the two lines from the accumulator. Nowadays plug the metal lines removed from the accumulator with air-conditioning line plugs.
Happily, the accumulator is not a onerous Element to moderate.
Instructions
1.Insert the new O-rings, included with the new accumulator, by hand into the fittings that the metal lines screw into, then place the accumulator in the bracket. Tighten the two retaining screws to hold the accumulator in place, using a ratchet and socket.
6. Unplug the two metal lines and insert them into the accumulator and tighten the lines using a line wrench.
7. Take the Astro Van to an EPA-certified air-conditioning technician and have the air-conditioning system recharged with refrigerant.
