Control board diagram
Part #HT01CN241
Casing assy diagram
Part #HH19ZA950
Control board diagram
Part #HK61EA006
Control board diagram
Part #318910-302
Casing assy diagram
Part #HH19ZA955
Casing assy diagram
Part #HH19ZA940
Control board diagram
Part #314900-202
Casing assy diagram
Part #HY90AZ021
Casing assy diagram
Part #HH12HV166
Casing assy diagram
Part #ATC5
The manufacturer no longer makes this part, and there's no substitute part