7.15 ELECTRO-PNEUMATIC CONTROL SYSTEM - DUAL CONTROL (CONTINUED)
PLEASE NOTE: WHEN ORDERING PARTS, ALWAYS INDICATE SERIAL NUMBER OF VACUUM
Section 7
ILLUSTRATIONS AND PARTS LIST
81
PNEUMATIC LEGEND
A OIL PRESSURE
B SUMP PRESSURE
C FROM SULLICON CONTROL PORT
D FROM WATER COOLER (WATER-
COOLED MACHINES ONLY)
ELECTRICAL LEGEND
1 A/C COOLING FAN (OR WC CNPY FAN)
2 TEMPERATURE SWITCH
3 OIL PRESSURE SWITCH
4 SUMP PRESSURE SWITCH
5 WATER PRESSURE SWITCH (WC
MACHINES ONLY)