E-Flex Condenser Fan Sequence
Sequence
The same signal from the VSM that controls the compressor speed also controls the speed of the
condenser fans. The condenser fan speed is determined by the variable speed compressor speed
and the outdoor air temperature.
For single compressor units with a VSPD compressor, the unit will also be equipped with a variable speed
VSM condenser fan motor. The condenser fan shall be controlled based on the following tables:
- Table 27. Condenser fan control data 3 – 5 tons - page 72 ReliaTel manual RT-SVD03M-EN
- Table 28. Condenser fan control data 6 – 10 tons - page 72 ReliaTel manual RT-SVD03M-EN
- Table 29. Condenser fan control data 12.5 – 17.5 tons - page 73 ReliaTel manual RT-SVD03M-EN
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WARNING:
Information in this article is intended for use by individuals possessing adequate backgrounds of electrical and mechanical experience and who comply with all federal, state, and local laws, rules, orders, or regulations related to the installation, service, or repair of a heating or central air conditioning product. Any attempt to install, service, or repair a heating or central air conditioning product may result in personal injury and/or property damage. The manufacturer or seller cannot be responsible for the interpretation of the information contained herein, nor can it assume any liability in connection with its use.