Horizontal Or Tilt Mount - Delta M42U Operation And Installation Manual

Grid-tie transformerless solar inverter
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Installation

3.1.2 Horizontal or Tilt mount

1. Refer to Figure 3-4. Ensure the mounting stand meets the mounting dimensions
shown, with the large plate at the lowest end of the stand. Ensure the stand
is sufficiently strong enough to carry the inverter weight.
2. For vertical installation, if the inverter is exposed to sunlight(without shading),
a name plate cover must be installed to extend the lifetime of LCD display.
Please refer to Figure 3-4 for an example of name plate cover.
3. For tilt installation, a name plate cover must be installed to add protection
against harsh environmental conditions such as: direct sunlight, hail, snow and
pecking from birds. Please refer to Figure 3-4 for an example of name plate cover.
4. Orient the mounting bracket (Figure 3-2) squarely on the inverter stand, and
ensure cross-supports are located in line with the mounting screws locations
shown in Figure 3-3 (horizontal case) such that they can all be secured.
Mark required mounting hole locations per Figure 3-3.
5. Secure the mounting bracket to the stand with at least 8 x 5/16" (M8) screws.
6. Hang the inverter on the mounting bracket.
7. Secure the inverter by inserting and tightening four screws as shown in
Figure 3-9.
- The mounting bracket shipped with the unit is specially designed and is the only
certified mounting device for mounting the inverter.
- Use a minimum of eight 5/16in (M8) screws to affix the mounting bracket to
mounting surface. See Figure 3-3.
CAUTION !
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This manual is also suitable for:

M36uM28uM80uM60u

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