R2500 wiring and mounting instructions
1. Remove the R2500 front cover (see Fig. 3) by loosening screws.
2. Pull equipment wires through the R2500 wiring passage (see Fig. 4).
3. Drill holes appropriately in the mounting surface.
4. Mount the R2500 using the enclosed mounting screws. Tighten screws evenly.
5. Connect equipment wire to the R2500 terminals:
a. Match equipment wire to the R2500 terminals, referencing the appropriate
wiring examples below (see "R2500 wiring examples" section of these
instructions for assistance with single-stage, multi-stage, heat pump, and tradi-
tional applications).
b. Loosen screw terminals.
c. Insert wires into the appropriate terminals.
d. Re-tighten screw terminals.
6. Cap off unused wires or terminate properly according to local building codes.
7. Re-attach the R2500 front cover (see Fig. 4).
© COPYRIGHT 2010 PECO, INC. ALL RIGHTS RESERVED. P/N 70161 3220-2216 Rev 0
wiring passage
5
Figure 4 .
Reattach cover of
R2500 receiver.