Carrier AquaSnap 30MPA Series Controls, Start-Up, Operation, Service, And Troubleshooting page 12

RED LED - STATUS
CEPL130346-01
J1
J2
LEN
J3
J4
CCN
J5
J6
J7
TR1 TR2 TR3
J2
CH1
CH2 CH3
GREEN LED -
LEN (LOCAL EQUIPMENT NETWORK)
STATUS
J8
Fig. 5 — Main Base Board
LOCATION OF
SERIAL NUMBER
ON
1 2 3 4 5
6
TR4 TR5 TR6 TR7 TR8
J3
CH4 CH5 CH6 CH7 CH8
Fig. 6 — AUX Board
12
YELLOW LED -
CCN (CARRIER COMFORT NETWORK)
INSTANCE JUMPER
K11
K8 K7
2 1
K4
K3
DIP SWITCH
STATUS SIO (LEN)
7
8
J5
J4
CH9 CH10 CH11
K10 K9
K5
K6
J10
K1
K2
J9
NOTE: Not to scale.
L5
CH13
D12 JP1
J6
CH12
NOTE: Not to scale.