Connecting Test Equipment
Connect:
NOTE:
When taking readings the manometer must always hang vertically from its hook. This is to ensure that the correct values are obtained. Set the 3-way junction connector handle in its middle position.
Screw out the adjustment screw for the pressure regulator completely.
Connect compressed air to the pressure regulator.
Screw in the adjustment screw for the pressure regulator so that the manometer displays the value applicable to the relevant engine. See the table.
3-way junction connector has a vent (drilled hole) where it connects to the pressure regulator. This is to facilitate setting the correct pressure.
| Engine | Adjustment pressure |
|---|---|
| B5204T | 12.5 kPa |
| B5204T2 | 12.5 kPa |
| B5204T3 | 15 kPa |
| B5204T3, from model year 1999 | 18 kPa |
| B5204T4 | 12.5 kPa |
| B5204T5 | 12.5 kPa |
| B5234T | 12.5 kPa |
| B5234T2 | 30 kPa |
| B5234T3 | 30 kPa |
| B5234T4 | 12.5 kPa |
| B5234T4 R-line, from model year 1998 | 28 kPa |
| B5234T5 | 12.5 kPa |
| B5234T6 | 30 kPa |
| B5234T7 | 12.5 kPa |
| B5234T8 | 30 kPa |
| B5244T | 12.5 kPa |
| B5244T2 | 30 kPa |
| B5244T3 | 12.5 kPa |
| B5244T7 | 12.5 kPa |
| B5254T | 12.5 kPa |