Required Configurations; Carrier Equipment Touch Display - Carrier 09FC020 Installation, Start-Up And Maintenance Instructions

RX LED
TX LED

Required Configurations

Jumper settings for configurations are shown in Fig. 33.
IN-2 should be set to the upper position for thermistor.
IN-5 jumper should be on.
Fig. 33 — Carrier AppController Jumper Settings
Fig. 32 — Carrier AppController

Carrier Equipment Touch Display

Equipment touch is the user interface for the Carrier AppControl-
ler. Screen navigation is shown in Table 8.
31
Factory Default Pins
Power LED
Run LED
Error LED