Service guide for WINSLOW SWM3520, SWM4220, and SWM4820 fireplaces, covering replacement parts, wiring diagrams, and repair procedures.
This document serves as a service guide for WINSLOW SWM3520, SWM4220, and SWM4820 fireplaces. It provides essential safety information, a list of replacement parts with part numbers, and detailed wiring diagrams for the different models. The guide is intended for qualified technicians or service agencies to perform repairs and maintenance.
You must allow at least 10 minutes for the heating elements to cool off to avoid accidental burning of skin.
A 3/16" wrench can be used if there is too much resistance removing the post by hand.
Four screws secure the front panel on these models.