Installation Guide

FURNACE ADVANCED FEATURES MENUS

(accessed through the communicating thermostat)

Submenu Item Indication (for Display Only; not User Modifiable)

Number of Heat Stages (HT STG) Displays the number of furnace heating stages

Input Rate (BTU/HR) Displays the furnace input rate in kBtu/hr

Motor HP (1/2, ¾, or 1 MTR HP) Displays the furnace indoor blower motor horsepower

CONFIGURATION

Submenu Item Indication/User Modifiable Options Comments

Fault 1 (FAULT #1) Most recent furnace fault For display only

Fault 2 (FAULT #2) Next most recent furnace fault For display only

Fault 3 (FAULT #3) Next most recent furnace fault For display only

Fault 4 (FAULT #4) Next most recent furnace fault For display only

Fault 5 (FAULT #5) Next most recent furnace fault For display only

Fault 6 (FAULT #6) Least recent furnace fault For display only

Clear Fault History (CLEAR) NO or YES

Selecting “YES” clears the fault

history

NOTE:

Consecutively repeated faults are shown a maximum of 3 times.

DIAGNOSTICS

Submenu Item Indication (for Display Only; not User Modifiable)

Model Number (MOD NUM) Displays the furnace model number

Serial Number (SER NUM) Displays the furnace serial number (Optional)

Software (SOFTWARE) Displays the application software revision

IDENTIFICATION