Suburban SFV-30 Service Training Manual

TABLE OF CONTENTS
PAGE
Furnace Introduction / Model & Serial Number Information ............................................................... 3
General Service Information / Cautions & Safety Information ............................................................ 4
............................................................................................................... 5
Furnace Removal ............................................................................................................................... 6
Installation Information ....................................................................................................................... 8
Vent Assembly Installation .................................................................................................................. 9
Return Air & Ducting Information ...................................................................................................... 19
Return Air & Ducting Requirements.................................................................................................. 20
Electrical Supply Information ............................................................................................................ 23
 ................................................................................................................... 24
Sequence of Operation (12 VDC 520820 Fan Control Module Board) ............................................ 26
Sequence of Operation (24 VAC 520947 Fan Control Module Board) ............................................. 27
Sequence of Operation (SHD-2542 Furnace) .................................................................................. 28
Sequence of Operation (Time Delay Relay Equipped Furnaces) ..................................................... 29
 ...................................... 30
 ........................ 31
 ....................... 32
Furnace Wiring Diagrams ................................................................................................................. 34
 ................................................ 37
 ........................................................................... 38
Maintenance ..................................................................................................................................... 39

Suburban SFV-30 Specifications

General

Brand	Suburban
Model	SFV-30
Category	Furnace
Language	English