Service Procedures - Dometic DF Series Service Manual

Furnaces

7 SERVICE PROCEDURES

 Failure to obey these warnings could result in death or serious injury
• SERVICE HAZARD. Installation, repairs and preventative maintenance should be done by a qualified service
person only. :
• ELECTRICAL SHOCK, FIRE, EXPLOSION, AND/OR CARBON MONOXIDE HAZARD. Use only Dometic
replacement parts and components, which are specifically approved for use with the Furnace.
I
Images in this section are general depictions of a furnace and are informational only. Actual model setup
may vary. To see furnace component locations by model, refer to
For specific furnace information outside of what is presented in this manual, refer to the installation manual
for the furnace.
7.1 Accessing the furnace components
 ELECTRICAL SHOCK, FIRE, EXPLOSION, AND/OR CARBON MONOXIDE HAZARD. Use only
Dometic replacement parts and components, which are specifically approved for use with the Furnace. Failure to
obey this warning could result in death or serious injury.
Perform the steps in this section prior to proceeding with any service procedure.
Access a Door Model Furnace
16
RV Wall
➤ Remove the four screws securing the vent assembly.
➤ Slide the vent assembly out and away from the
door.
➤ Remove the four screws securing the door. Lift off
the door. (Place the door in a safe location while
servicing the furnace.)
EN
Access a Less Door Model Furnace
17
Door
Vent
Assembly
➤ There is no door on the outside of the RV, with a less
Component locations (on page
RV Wall
door model. To access the furnace components:
– Remove the four screws securing the vent
assembly, then slide the vent assembly out and
away from the RV.
– Use the service access area located directly in
front of the furnace on the inside of the RV.
8).
Vent
Extension
Vent
Assembly
30