Friedrich VRP Series Installation & Operation Manual page 25

Wall Controller Installation
Wiring to the VRP Unit
A. Strip the wire ends to 9/16" (15 mm).
B. Insert the wire pairs into terminals as shown below.
C. Insert ground shield wire into ground terminal (marked with a
ground symbol).
D. Tighten the screws to secure the wires to the corresponding
terminals.
E. Pull the wires to check that they are securely affixed to the
terminal block.
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