Braeburn 5220 Installer Guide - Manual (Page 7)

INSTRUCTIONS
DAY/TIME
7 Installer Guide
NOTE: This thermostat ships configured as a 1H/1C conventional
thermostat. Confirm installer settings. See page 10.
UP UP
S1
S2
G
Y1
Y2
A
H
L
C
W1/E
/AUX1
W2/
AUX2
W3/
O/B
RH
RC
L S1 L
S2
G
C
W1/E
/AUX /AUX /AUX /AUX 1 1 1 1
4 Attach Thermostat to Sub-Base
3) Insert Quick Reference Card into slot
on top of thermostat.
1) Line up the thermostat body with the sub-base.
2) Carefully push the thermostat body against the
sub-base until it snaps in place.