Manager Alpha Overview | 7
PARTS OF THE MAIN UNIT
1. Terminal Cover
Removable Cover (using a medium‑sized
(5 to 6 mm (3/16 to 1/4")) at blade screwdriver)
to protect cable connections (page25).
2. Mounting Points (×6)
3. Terminal Inputs/Outputs
Solar: Input terminal to allow unregulated,
solar panel/s to charge the auxiliary battery
(page30).
Start Battery: Input terminal to the vehicle's
start battery positive (+) terminal (page29).
Auxiliary Battery: Output terminal to the auxiliary
battery positive (+) terminal (page26).
Common Ground: Terminal to common ground
(page28).
4. R-Bus Interface Input
Cable connections for the Display and
Battery Monitor (page32).
5. Vehicle Ignition Input
Input terminal to an ignition signal for vehicles
with smart alternators (page32).
6. Status LED
On start‑up, the status LED will normally light
up white, then red for a short period. If there are
faults, the status LED will light up red and the
Display will show the active faults (page45).
7. AC Mains Socket
Allows AC Mains charging (page36).
5
7
6
1
2 (×6)
4 (×2)
3 (×4)