User Manual 5 Electrical Connection
step 9
Install the protection cover
- - End
5.7.5 Connection Procedure(L1/L2/L3/PE, For four single-core cables)
step 1 Open the wiring compartment. For details, refer to5.6 Opening the Wiring Compartment.
step 2 Disconnect the AC-side circuit breaker and prevent it from inadvertent reconnection.
step 3
Loosen the swivel nut of the AC waterproof connector and select a seal according to the cable
outer diameter, remove the inner sealing ring if the cable diameter is larger than 22 mm . Lead the
cable through the swivel nut, seal, and wiring terminal successively.
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