Programming Guide

32 VAV-SVP01A-EN
VAV Start Up/Check Out Procedure
Replacing and Securing the Receiver Cover
1. To replace the receiver cover on the base plate, hook the cover over the top of the base plate.
Apply light pressure to the bottom of the cover until it snaps in place.
2. If necessary to keep the cover securely attached, install the security screw into the bottom of
the receiver (Figure 13, p. 32).
Table 8. Wiring harness: wire identification
Wire Label Color Function
HEATING SET Brown
Space temperature heating setpoint
(WDS only)
FAN SYSTEM Green Fan and system control (WDS only)
SETPOINT Red
Space temperature setpoint (WDS and
W2S only)
ZONE White Zone temperature
GND-SIGNAL Black Ground for setpoint and zone signal
24VAC/DC Blue 24VAC/vdc power
GND-POWER Yellow Ground for 24VAC/dc
Figure 13. Snap receiver cover on base plate and attach security screw
Security screw