2.1 Mounting the Inverter
Mount the inverter on a wall or inside a panel following the procedures provided below. Before
installation, ensure that there is sufficient space to meet the clearance specifications, and that there
are no obstacles impeding the cooling fan’s air flow.
Select a wall or panel suitable to support the installation. For all inverters, refer to 13.3, External
Dimensions on page 367 and check the inverter’s mounting dimensions.
Use a level to draw a horizontal line on the mounting surface, and then carefully mark the upper
mounting points. Drill the two upper mounting bolt holes and then install the mounting bolts. Do not
fully tighten the bolts at this time. For smaller inverters, mount the inverter on the wall or inside a panel
using the two upper bolts. Verify it is level. Mark the lower mounting points. Remove the Inverter and
drill the lower bolt holes. Install the lower mounting bolts but do not fully tighten. Mount the inverter
and fully tighten all mounting bolts. For larger inverters, refer to 13.3, External Dimensions on page
367.
240V, 7.5 HP ~ 25 HP (5.5 kW ~ 18.5 kW)
480V, 7.5 HP ~ 40 HP (5.5 kW ~ 30 kW)
Ensure that the inverter is placed flat on the mounting surface and that the installation surface can
securely support the weight of the inverter
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