Vulcan-Hart VC4GC, Руководство по обслуживанию

Страница: 9 / 68

FULL SIZE GAS CONVECTION OVENS - REMOVAL AND REPLACEMENT OF PARTS
F24682 (Rev. B, October 2007) Page 9 of 68
6. Reverse procedure to install the replacement
burner.
NOTE: Ensure that burner positioning bracket (U
shaped end) is inserted into slot at the rear of the
burner chamber.
7. Check for proper operation.
GAS ORIFICE
Shut off the gas before servicing
the unit.
1. Remove the bottom front cover as outlined
under COVERS AND PANELS.
2. Remove the bolts securing the gas manifold to
the oven and place the manifold to the side.
3. Remove the gas orifice from the spud on the
manifold and replace with the correct orifice for
the given altitude.
4. Reverse procedure to install and check for
proper operation.
GAS SOLENOID VALVE
Shut off the gas before servicing
the unit.
All gas joints disturbed during
servicing must be checked for leaks. Check with
a soap and water solution (bubbles). Do not use
an open flame.
1. Remove the control panel and the right side
panel as outlined under COVERS AND
PANELS.
NOTE: If right side panel is not accessible, this
component can be serviced by removing the control
panel as outlined under COVERS AND PANELS.
2.
Disconnect the lead wires.
3. Disconnect the compression fittings to the
valve.