Honeywell 69-1490 Em Ht and Aux Ht Indications

569-1490

Em Ht and Aux Ht Indications

Emergency Heat (Em Ht) and Auxiliary Heat (Aux Ht)

indications are not available on all models. The ▲ indicator

points to either Em Ht or Aux Ht when these modes are

active.

Em Ht: The ▲ indicator points to Em Ht when the

SYSTEM switch is set at Em Ht.

Aux Ht: The ▲ indicator points to Aux Ht when the

living space needs auxiliary backup heat to help

handle the heating load.

Set Room

INDICATOR

M18425

Em Ht

Contents

Main Page Settings Setting FAN and SYSTEM Switches Page Em Ht and Aux Ht Indications Displaying Temperature Setting Changing Temperature Setting Energy Savings 969-1490 SAVE 7% TO 33% ON ENERGY COSTS PERCENT OF HEATING COSTS YOU CAN SAVE PERCENT OF COOLING COSTS YOU CAN SAVE Troubleshooting Guide CAUTION