c.Complete piping to remote condensers on roof. Secure with same unistrut and cushioned clamps.
d.Connect signal wire and 230V power supply to corresponding connections in disconnect box. See wiring diagram
for hookup details (see Figure 2).
e. Roof penetration to be sealed by GC.
f. Where refrigeration lines come out of wall, use 90 degree long radius elbows to turn piping down toward floor.
Remote Installation
When installing a dual remote condenser, follow the same procedure
for both sides.
When construction site is ready, return and complete
installation
Hoist remote condenser(s) onto roof and place onto sleepers.
Coordinate with other refrigeration contractor and share cost of
the crane when HVAC and walk-in units are installed if possible.
NOTE: Modify installation as needed to meet all local and state
building codes.
b. Secure condensers to sleepers using 3/8” lag bolts and washers.
NOTE: Blow out the copper line set with nitrogen to remove any
foreign debris before completing the connections to the
condenser and FBD dispenser.
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