"Replaced heating element and still don't heat needs a motor tested motor and tested bad ; ordrng 1 279827 (Motor), dspstn on spec-tagged invntry: 1 279838 ELEMENT"

Found that heating element tested bad. Ordering heating element 279838 ; ordrng 1 279838 (Heating element)

Found belt broken. Checked pulley to see what could of caused it but did not see anything. Replaced belt and tested unit. Unit is working properly ; used 1 661570V (Belt) from stock

Unit not cooling. No pressure on high side low side -20. Removed filter drier and had refrigerant at high side. Replaced drier and tested. Found no leaks unit pulled down to 500 microns and full frost pattern. Customer is to monitor.

Squeaking noise was coming from rollers on the bulkhead. I replaced all rollers and idler pulley. Put unit back together and tested it. Unit is working properly ; dspstn on spec-tagged invntry: 1 4392067 REPAIR KIT