Table of Contents
SECTION I
IMPORTANT INFORMATION..........................................................................3
A. Safety Precautions ........................................................................................................................... 3
SECTION II
ROUTINE MAINTENANCE ..............................................................................5
A. Cleaning .......................................................................................................................................... 5
B. Adjustments .................................................................................................................................... 6
C. Lubrication ...................................................................................................................................... 6
SECTION III
INSTALLATION REQUIREMENTS .................................................................7
A. Enclosure, Air Supply, and Exhaust Requirements ............................................................................. 7
B. Electrical and Gas Requirements ...................................................................................................... 8
C. Operational Service Check Procedure ............................................................................................. 8
SECTION IV
DESCRIPTION OF PARTS..............................................................................10
A. Control Panel (Microprocessor)......................................................................................................10
B. Control Box ...................................................................................................................................10
C. Direct Spark Ignition (DSI) Module (Gas Models Only) ..................................................................10
D. Gas Burner Assembly .....................................................................................................................11
E. Drive Motor ...................................................................................................................................11
F. Blower Motor and Impellor (as of August 7, 1995) .........................................................................11
G. Blower Motor and Impellor (prior to August 7, 1995) .....................................................................12
H. Blower Motor ................................................................................................................................12
I. Idler Assembly................................................................................................................................12
J. Basket (Tumbler) Bearing and Pulley Arrangement ...........................................................................12
K. Basket (Tumbler) ............................................................................................................................13
L. Main Door Switch ..........................................................................................................................13
M. Sail Switch (Gas Models Only) .......................................................................................................13
N. Hi-Limit (Gas Models Only) ...........................................................................................................14
O. Automatic Reset Thermostat ...........................................................................................................14
P. Lint Drawer ....................................................................................................................................14
Q. Lint Drawer Switch.........................................................................................................................15
R. Compressed Air Requirements ........................................................................................................15
S. Reversing Rear Control Panel Assembly (as of January 1, 1995)......................................................15
T. Reversing Rear Control Panel Assembly (prior to January 1, 1995)..................................................15