Friedrich Floating Air Pro Multi-Zone FPHMR42A3A Service Manual page 177

Electrical Requirements 24k, 36K, AND 42K Outdoor Units
(1) Follow local codes and regulations when selecting wire size and breakers
1. When connecting the terminal block using stranded wire, make
2. When connecting the terminal block using a solid core wire, be
177
SPECIFICATIONS
IMPORTANT
sure to use a round crimp-style terminal for connection to the
power supply terminal block. Place the round crimp-style
terminals on the wires up to the covered part and secure in place.
sure to loop the wire and secure to code requirements.
covered part
Round crimp- style terminal
Terminal
Single core wire
Stranded wire