Figure 2-7 Condenser is placed higher than the Compressors during installation
In Figure 2-7, the condenser is installed higher than the compressor. Therefore, an inverted back bend is fitted to the
discharge line and the liquid line of the condenser. The modification is essential as it helps prevent the liquid
refrigerant from flowing back once the condenser stops. The top end of the inverted backbend must be installed
higher than the ultimate level of the copper pipe of the condenser.
However, if the condenser is installed lower than the compressor, then no modification is required.
Figure 2-8 depicts the schematic diagram of system installation when the condenser is installed at a lower level than
the compressor.
Figure 2-8 The Condenser is lower than the Compressor during installation
2.3.3 Product Dimensions
The dimensions and weight of the indoor unit are displayed in Figure 2-9 and in table 2-2.
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