Carrier · Furnace

HoD Menu: heat blower-off delay

Menu / mode display 59SC6APayne PG96VTA59MN7C

What the display is showing

Main menu item for the heating blower-off delay. The value is shown in seconds: shorter leaves usable heat in the ducts, longer can push cool air at the end of a heat call.

Applies to: 59SC6A, Payne PG96VTA and 59MN7C furnaces (3-digit display control)

What to do

Press MENU/SELECT to scroll the main menu to this item, then NEXT/OPTION to show the current value (it flashes) and step through the choices. Press MENU/SELECT to save; the display flashes three times to confirm.

Settings for these units

Filter sizes by casing width and filter cabinet · 59SC6A

Location	Size	Side return filter	Bottom return filter	Type
Furnace casing	14-3/16 in. wide	16 x 25 x 3/4 in.	14 x 25 x 3/4 in.	Washable
Furnace casing	17-1/2 in. wide	(1) 16 x 25 x 3/4 in.	(1) 16 x 25 x 3/4 in.	Washable
Furnace casing	21 in. wide	(1) 16 x 25 x 3/4 in.	(1) 20 x 25 x 3/4 in.	Washable
Furnace casing	24-1/2 in. wide	(1) 16 x 25 x 3/4 in.	(1) 24 x 25 x 3/4 in.	Washable
Filter cabinet	16 in. high	(1) 16 x 25 x 3/4 in. or (1) 16 x 25 x 4-5/16 in.	-	Washable or media
Filter cabinet	20 in. high	(1) 20 x 25 x 3/4 in. or (1) 20 x 25 x 4-5/16 in.	-	Washable or media
Filter cabinet	24 in. high	(1) 24 x 25 x 3/4 in. or (1) 24 x 25 x 4-5/16 in.	-	Washable or media

Side-return filters can differ in size - measure the existing filter.

Every return-air inlet needs a filter.

Minimum clearances to combustibles · 59SC6A

Position	Minimum clearance
Rear	0
Front (combustion air openings in furnace and in structure)	1 in. (25 mm)
Required for service	24 in. (610 mm) (see note)
All sides of supply plenum	1 in. (25 mm) (see note)
Sides	0
Vent	0
Top of furnace	1 in. (25 mm)

Service and supply-plenum values are marked 'consult local building codes'.

Keep 1 in. (25 mm) from combustibles to supply ductwork for 36 in. (914 mm) horizontally from the furnace.

Filter sizes by casing width · Payne PG96VTA

Models that show this code

25 models in 59SC6A, Payne PG96VTA, 59MN7C

59MN7C060C17--1459MN7C060C21--2059MN7C080C17--1459MN7C080C21--2059MN7C100C21--2259MN7C120C24--2259SC6A026M14--1059SC6A040M14--1059SC6A040M17--1259SC6A060M14--1259SC6A060M17--1659SC6A080M17--1659SC6A080M21--2059SC6A100M21--2059SC6A100M21--2259SC6A120M24--2259SC6A140M24--22PG96VTA30040APG96VTA36040BPG96VTA36060APG96VTA48060BPG96VTA48080BPG96VTA60080CPG96VTA60100CPG96VTA66120D

Other codes on the same units

Err Component test could not start
FLt Menu: last 7 faults
Fn Component test - blower
HSi Component test - hot surface igniter
Hpd Heat pump defrost - furnace heating
Ht Heating (59SC6A, 59MN7C menu: heating airflow setting)
Ht-% Heating at a percent firing rate (59MN7C)
Htt Menu: heating thermostat type

Save it for the next call

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Source: Carrier 59SC6A installation instructions, Table 21 Main Menu Options, p.53; Payne PG96VTAB installation instructions, Main Menu Options table, p.53; Carrier 59MN7C installation instructions, Table 18 Main Menu Options, p.47. Summarized in our own words; check the original manual for your model.

For licensed technicians. Gas, electrical and refrigerant work must be done by a qualified, licensed person. Shut off power and gas before servicing, never bypass a safety control, and follow the manufacturer’s manual for the exact model; it and local codes always take priority. HVACopedia is not affiliated with any manufacturer; brand and model names only identify the equipment.