
5
1-5 Installation
For 1-5HP
For 7.5 HP and above
Step 1: Insert 3 PCB supports into control board.
Step 2: Press the PG card on the control board to be fixed to tighten the 3 screws with a
torque of 4-6kgf-cm. If the PG card is not fixed on the control board, it may cause
screw idle running and cannot turn the screw into supports.