Carrier 48/50Z030-105 - Manual (Page 3)

3
7. Restore power to unit.
CO2 SENSOR
AND BRACKET
CO2 SENSOR
AND BRACKET
PL18
(48/50A
ONLY)
BRACKET
(48/50A)
SENSOR MOUNTING PLATE
HOLES MUST LINE-UP
COVER SCREW
SENSOR COVER
CO2 SENSOR
AND BRACKET
CO2 SENSOR
AND
BRACKET
CO2 SENSOR
AND BRACKET
Fig. 7 — CO
2
Bracket for 48/50P030-050 and
48/50Z030-050 Units (Economizer Only)
Fig. 6 — CO
2
Bracket for 48/50P030-050 and
48/50Z030-050 Units Side View (Economizer with
Power Exhaust)
Fig. 3 — CO
2
Sensor Assembly
Fig. 4 — Harness Wiring Connections
Fig. 5 — CO
2
Bracket for 48/50P030-050 and
48/50Z030-050 Units (Economizer with Power
Exhaust) Fig. 8 — CO
2
Bracket for 48/50P030-050 and
48/50Z030-050 Units (No Economizer or Power
Exhaust)