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Central air conditioning installation specification (iii) - project commissioning acceptance
Release time：2019-08-20 | Source：HUA LI JI DIAN.Installation panel - Commission
1, installation panel, exit the style grille, access port
1.1, the air outlet in front of the blocking and heat source, otherwise it will lead to uneven distribution of air flow and heat source crystallization.
1.2, out of the style gate: recommended to use ABS materials, if the use of aluminum alloy materials may have dew phenomenon.
1.3, back style raster: grille area should not be too small to cause the return air volume is not enough, affecting the use of air conditioning effect.
1.4, each indoor machine pipe side must have an access port, easy to air conditioning maintenance.
2, trial operation
Confirm that the wind speed is within the normal range, avoid excessive wind speed during use caused noise and affect comfort.
3, trial operation
Confirming that the voltage and frequency are in the normal range, too high or too low voltage can cause the air conditioning to fail.
1.1, through photos, drawings and captions to record the installation process in detail, so that users fully understand the installation details, to ensure the quality of the installation.
1.2, the customer confirms the signature.
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