Inspection; Installation Notes - Liebert DM User Manual

At first, straighten all the hooks that fix side board I, and remove side board 1. Then straighten all the hooks that fix
side board 2, and remove side board 2. At last remove top cover 3, as shown in Figure 2-4.
2. Removing the pallet
Liebert_DM 16kW air conditioner is fixed onto the pallet with M10 × 70 screws, as shown in Figure 2-5. You can use
M10 open-end spanner, ratchet spanner or sleeve to remove the screws.

2.1.3 Inspection

After receiving the product, you should check against the packing list. If any parts are found missing, distorted or
damaged, please report to the carrier immediately. If any covert defects are found, please report to the carrier and the
distributor.

2.2 Installation Notes

To realize the designed performance and maximum product life, the installation must be correct. This section should
be used in conjunction with local industry standards for mechanical and electrical installations.
Liebert_DM 16kW air conditioner is designed for split floor installation. The indoor unit must be installed on the floor of
the equipment room or computer room, and the outdoor unit can be installed outdoors or on the floor of other rooms.
Before installation, make sure that the installation environment meets the requirements (see 1.4 Environment
Requirements) and the building should be transformed to accommodate the construction work of piping, wiring and
ventilation ducts.
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1
2
Figure 2-4 Remove side boards and top cover
Figure 2-5 Screws on pallet
Liebert_DM 16kW Air Conditioner User Manual
Chapter 2 Mechanical Installation
2
1816 x 976 x 2175mm
1790 x 950 x 2020mm
Kg
1
Fixed screw on base pallet (M10 70)
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