20
3. Reverse the procedure for reinstalling valve assembly to the dryer.
WARNING: Test ALL connections for leaks by brushing on a soapy water solution.
WARNING: NEVER TEST FOR LEAKS WITH A FLAME!!!
NOTE: There is no regulator provided in an L.P. dryer. The column pressure must be regulated at the
source (L.P. tank) or an external regulator must be added to each dryer.
Burner Tubes Replacement
1. Refer to î‚“Replace Gas Valveî‚” and follow Step
#1 through Step #6.
2. Remove four (4) screws securing the HSI (Hot
Surface Ignition) module mounting bracket.
3. Remove front flanges of the burner tubes to the
burner tube rest.
4. Remove the screws securing the burner tube rest
to the oven and remove this rest.
5. Remove screws securing burner box cover plate to the oven and remove the cover.
6. Remove burner tubes by sliding them out.
7. Replace by reversing procedure.
WARNING: Test ALL connections for leaks by brushing on a soapy water solution.
WARNING: NEVER TEST FOR LEAKS WITH A FLAME!!!
HSI (Hot Surface Ignition) Module Replacement
1. Discontinue electrical power to the dryer.
2. Remove the wires connected to the terminal strip at
the bottom of the module. (Mark correct location of
each wire to aid in replacement on new module).
3. Remove the four (4) pal nuts securing the module to
the mounting bracket.
4. Replace module by reversing procedure.
5. Reestablish electrical power to the dryer.