Atlas Copco QAS 100 Instruction Manual page 132

A1 Generator control unit
A2 LCD display
A3 PMS CAn-communication
B7 Fuel level sensor
B8 Coolant temperature sensor
B9 Oil pressure sensor
B11 Speed sensor MPU
E1 Preheat resistor
F1-6 Fuse 250mA
F10 Fuse 10A DC
G1 Battery 12Vdc
G2 Charging alternator
G3 Alternator
K0 Starter solenoid
K1 Prehaet relay
K4 W/L invertor relay
K5 Starter relay
K6 Fuel solenoid relay
K7 Aux.relay for Y7 (O)
K11 Aux.relay open MCB
K12 Aux.relay close MCB
M1 Starter motor
M3 Motor drive for Q1
M6 Fuel feed pump
N11 Speed controller
N12 Automatic voltage regulator
N13 Earth leakage relay
Q1 Circuit breaker
Q2 Circuit breaker 16 A
Q13 Circuit breaker 6 A
R2 Excitation resistor 47 ohm
R5 Coolant heater (O)
R6 Resistor 120 Ohm (speed adj)
R7 Resistor 220 Ohm (volt adj)
R9 Resistor 120 Ohm (PMS CAN-bus)
S2 Emergency stop
S8 High coolant temperature switch
S9 Low oil pressure switch
S12 Dual frequency switch
S13 Earth leak. disable switch
S20 ON/OFF switch
T1-T3 Current transformers
T13 Torus earth leakage
U1 Battery charger
V2 Excitation diode
V6 Free-wheeling diode K6
V7 Free-wheeling diode Y7 (O)
V11,V12 Free-wheeling diode K11,K12
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X1 Terminal board
X2 Socket outlet (16A-1phase)
X9 Terminal strip
X10 Connector wire harness
X25 Customer's terminal strip
X30, 31 Connector load sharing lines
X32 PMS interface terminals
Y7 Air inlet shutdown valve