Binary Pressure Switch – Removal and Replacement



The pressure switch is located adjacent to the expansion

valve S on the HVAC/air conditioning unit, beneath the right

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hand side console.

! WARNING

Goggles and rubber gloves must be worn when pressure

switches are removed or fitted. A small amount of

refrigerant is released which can be harmful to the skin

and eyes.

BF 1-10

Removal

1

Disconnect the battery.

2

Gain access to the HVAC unit by removing the right

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hand side console, refer to HVAC/Air Conditioning

Unit – Removal and Replacement Step 2.

3

Disconnect the electrical connections and unscrew the

pressure switch.

Replacement

1

Screw the pressure switch into the pressure switch port

and torque tighten sufficiently to form a gas-tight seal.

2

Run the air conditioning and check the pressure

switches for leaks. If any leaks are found, tighten the

pressure switch further until the leaking stops.

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