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Connecting DC Cables
3–15
To connect the DC cables:
1. Ensure that the On/Off switch on the PROwatt 3000 is off. If you are
using a battery selector switch, switch it off as well.
2. Cut the cables to the correct length.
3. Strip the appropriate amount of insulation from one end of each cable
and attach the connectors that will join the cables to the battery,
battery isolator switch, or fuse block. The connectors you use must
create a permanent, low-resistance connection.
If you are using crimp connectors, use the tool recommended by the
terminal manufacturer. Make sure no stray wires protrude from the
terminal. (You may find it more convenient to have the crimp
connectors attached by the company that sells you the cable.)
4. For each cable end that will be connected to the inverter, strip the
appropriate amount of insulation from the cable and attach the
connectors that will join the cables to the cabling terminals.
Figure 3-6 Configuration for Heavy Loads
FROM ALTERNATOR
OR CHARGER
TO VEHICLE
VEHICLE
STARTING
BATTERY
DEEP-CYCLE
BATTERY
DEEP-CYCLE
BATTERY
DEEP-CYCLE
BATTERY
DEEP-CYCLE
BATTERY
FUSE OR
CIRCUIT
BREAKER
FUSE OR
CIRCUIT
BREAKER
BATTERY
SELECTOR
SWITCH
BATTERY ISOLATOR
BATTERY
SELECTOR
SWITCH
TO DC
LOADS
GROUND TO
VEHICLE
CHASSIS
GROUND TO
VEHICLE
CHASSIS
GROUND TO
VEHICLE
CHASSIS
FUSE OR
CIRCUIT
BREAKER
FUSE OR
CIRCUIT
BREAKER
ALL
OFF
2
1
ALL
OFF
2
1
PROwatt
3000
Summary of Contents for PROwatt 3000
Page 1: ...Owner s Guide PROwatt 3000 Inverter...
Page 6: ...vi...
Page 10: ...x...
Page 16: ...1 4...
Page 42: ...3 18...
Page 50: ...4 8...
Page 60: ...B 4...
Page 70: ...C 10...
Page 76: ...D 6...
Page 82: ...Index 6...