Service & Parts Manual (2019, 2020, 2021, 2022)
Table Of Contents
37 PB
ROUTINE MAINTENANCE
REMOVE AND INSTALL THE FRONT COVER
WARNING
ELECTRIC SHOCK HAZARD 
Disconnect  power  to  the  unit  before 
servicing.  Failure  to  follow  this  warning 
could result in serious injury or death. 
Remove the decorative front cover.
1.Remove EntryGard™ screws if installed.
2. Open the decorative front cover door.
3. Locate and disconnect electronic control power 
cable harness.
4. Remove 4 screws attaching decorative front cover. 
Save to reinstall later.
5. Remove decorative front cover. Store in a safe place 
to reinstall later.  
Install the decorative front cover.
1. Reinstall the 4 screws attaching decorative front 
cover.
2. Locate and reconnect electronic control power 
cable harness
3. Close the decorative front cover door.
4. Reinstall the EntryGard™ screews if installed.
Figure 401 (Remove and Install the Front Cover)










