Step 13 - Install Accessories - Carrier WeatherMaker 50FCQ 04 Series Installation Instructions Manual

Step 13 — Install Accessories
Available accessories include:
• Roof curb
• Thru-base connection kit (must be installed before unit is
set on curb)
• Manual outside air damper
• Two-Position motorized outside air damper
• EconoMi$er IV (with control and integrated barometric
relief)
• EconoMi$er2 (without control/for external signal and
integrated barometric relief)
• Power exhaust
STEP 1
Fig. 54 — Completing Installation of Return Air Smoke Sensor
Economizer
Fig. 55 — EconoMi$er
• Differential dry-bulb sensor (EconoMi$er IV)
• Outdoor enthalpy sensor
• Differential enthalpy sensor
• Electric heaters
• Single point kits
• Low Ambient Controls
• Thermostat / Sensors
• CO sensor
2
• Louvered hail guard
• Phase monitor control
Refer to separate installation instructions for information on
installing these accessories.
STEP 2
2 Position Damper
® IV Wiring
45
STEP 3
Unit Without Economizer or
2 Position Damper