7
INSTALLATION, CONTINUED: SYNCHRONOUS DEFROST CONNECTION (OPTIONAL)
4. Synchronous Defrost Connection (Optional)
Adjoined cases MUST HAVE its synchronous defrost plugs connected.
See wiring diagram accompanying case.
Attention!
Sample Case Adjoinment / Case Front View
Primary
Case
(At Left)
Field Access
Box (Typ.)
Secondary
Case
(At Center)
Secondary
Case
(At Right)
Note:“Daisy-Chain” Synchronous Wiring Must Route To Primary Case (At Left)
Adjoined cases have
synchronous defrosts.
Synchronous Defrost
Plugs Must Be Connected
At Rear of Electrical Box
During Case Adjoinment.
See Your Case’s Wiring
Diagram For Instructions.
Rear Of
Electrical
Box (Typ.)
Sample
Synchronous
Defrost Plug (Typ.)
“Daisy-Chain”
Wire (Typ.)
SCC Internal Note: Any Changes To This Sheet
Must Also Be Made To SCC P/N 20-61248.