DAC, Cancoil Installation Manual
... ... 3 Section 3 . Wiring and ... Allow 3 feet of clearance ... ... unit for proper servicing and preventative maintenance ... Section 3 . Electrical Wiring ... 3 . Verify the ... ... up and before service or maintenance to ... offers a combination of ambient fan cycling and condenser flooding that has been proven effective in maintaining a stable head pressure throughout the seasons. ... The actual amount depends on the individual compressor/ condenser combination . If the resulting head pressure is too low for proper system operation, it can be raised by cycling fans off and on in response to changes in the outdoor ambient temperature.