Economizer Start-Up
1.
2.
3.
menu.
4.
a.
b.
NOTE:
1.
2.
These should operate for at least 24 hours
before starting the compressors.
Perform the Following Procedure:
1.
2.
3.
a.
b.
d.
e.
unit.
f.
4.
1.
2.
damage. Do not attempt to start up and check out the refrigeration system
when the outdoor air temperature is below 0°F.
Venting refrigerant to atmosphere is not allowed per most local laws and/
or codes.