Vechline 1206 Series, User Manual

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to ensure natural thermal convection. Please see Figure
2-1: Mounting.
CAUTION: If the controller is to be installed in an enclosed box,
it is important to ensure reliable heat dissipation through the box.
Step 2
：
Connect the system in the order of
❶
battery

❷
load
 ❸
PV array in accordance with Figure 2-
2,”Schematic Wiring Diagram” and disconnect the system
in the reverse order
❸❷❶
.
CAUTION: While wiring the controller do not close the circuit
breaker or fuse and make sure that the leads of "+" and "-"
poles are connected correctly.
Figure 2-2 Schematic of wiring