Disassemble the Assemblies Repair and Disassembly
6 - 4 046-001141-00 A5/A3â„¢ Service Manual
6.2.1.3 Remove the Pressure Regulator Assembly
1. Open the service door.
2. Unplug the tubes from the pressure regulator assembly.
3. Unscrew the three screws on the pressure regulator assembly and remove it.
FIGURE 6-3
6.2.1.4 Remove the Electronic Flowmeter Assembly
1. Open the service door.
2. Unplug the related cables and tubes from the electronic flowmeter.
3. .Unscrew the four screws and remove the electronic flowmeter.
FIGURE 6-4