Service Hints

A4 A/C SINGLE PRESSURE SW
3-2 : Close above approx. 18.0 kg/Sq.cm (256 psi, 1765 kpa)
Open below approx. 14.0 kg/Sq.cm (199 psi, 1372 kpa)

W3 WATER TEMP. SW NO.1
2-1 : Close above approx. 95°C (203°F)

W4 WATER TEMP. SW NO.2
1-GROUND : Close above approx. 90°C (198°F)