Step 11 - Adjust Factory- -Installed Options; Step 12 - Install Accessories - Carrier 50TCQD14 Installation Instructions Manual

Step 11 — Adjust Factory- -Installed Options
Smoke Detectors —
Smoke detector(s) will be connected at the Central Terminal
Board (CTB), at terminals marked "Smoke Shutdown".
Remove jumper JMP 3 when ready to energize unit.
EconoMi$er IV Occupancy Switch —
Refer to Fig. 80 for general EconoMi$er IV wiring.
External occupancy control is managed through a
connection on the Central Terminal Board.
If external occupancy control is desired, connect a time
clock or remotely controlled switch (closed for Occupied,
open for Unoccupied sequence) at terminals marked
OCCUPANCY on CTB. Remove or cut jumper JMP 2 to
complete the installation.
Step 12 — 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
Economizer
Fig. 80 - - EconoMi$er
63 63
2 Position Damper
R IV Wiring
EconoMi$er IV (with control and integrated barometric
relief)
EconoMi$er2 (without control/for external signal and
integrated barometric relief)
Barometric relief
Power exhaust
Differential dry- - bulb sensor (EconoMi$er IV)
Outdoor enthalpy sensor
Differential enthalpy sensor
Time Guard II compressor anti- - cycle control
Outdoor coil protector grille
Head pressure control
Programmable setback thermostat
Electro- - mechanical thermostat and subbase
Electric heaters
Single point kits
Thermostat / sensors
CO sensor
2
DDC interface (PremierLinkt controller)
Louvered hail guard
Phase monitor control
Refer to separate installation instructions for information
on installing these accessories.
Unit Without Economizer or
2 Position Damper
a50--- 9713