Bosch ACS 653-P - Page 72

ACS 653, ACS 663 Service Manual
SP00D00624 2021-04-08 Robert Bosch GmbH
72
Electrical
ss01905
P8
P5
P9
P1
P7
J1
P4
P3
P6
P2
P2 P1
P3
P9
P11
P55
P54
P8
P51
P21
P22
P15
P18
P16
P17
P12
P13
P14
P56

• S17 is used on ACS 663-RI unit only.
Figure 3-4. Electrical Connections (Sheet 3 of 4)





S3 Oil drain
S4 Low-side inlet
S5 High-side inlet
S6 High-side charge
S7 Low-side charge
S8 Recycle
S9 Vacuum
S11 Recover
S12 Deep recover
S13 Oil return
S17 Identier
High pressure switch
S15 Dye
S14 Oil inject 2 (POE)
S2 Oil inject 1 (PAG)
S22 Tank liquid
S1 Air purge
BRN
VIO
WHT
WHT
VIO
YEL
YEL
BLU
BLU
RED
ORG
ORG
RED
RED
RED
BRN
WHT