Optional parts diagram
Part #978030
Replaced by #978030
Airflow diagram
Part #488979
Replaced by #WP488729
Optional parts diagram
Part #279368
Replaced by #WP279368
Airflow diagram
Part #487910
Replaced by #WP488729
Optional parts diagram
Part #978025
Replaced by #WP978025
Optional parts diagram
Part #978026
Replaced by #978026
Part #488480
Replaced by #WP489069
Optional parts diagram
Part #978029
Replaced by #978029
Accessory kit diagram
Part #644281
Airflow diagram
Part #949379
Replaced by #WP854334