Vulcan-Hart ML-52947 Range User Manual


 
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NOTE: Although pilot lighting procedures are to be performed by both installation and operation personnel, only the
installation/service personnel should attempt to make any pilot, burner, or temperature adjustments to this unit. The
operation personnel are authorized only to perform the procedures for pilot lighting. All adjustment procedures associated
with pilot lighting must be performed by an authorized Vulcan-Hart installation or service person. While performing
these procedures, do not turn the burner valves ON with the burner heads removed.
HOT TOP AND GRIDDLE TOP BURNERS
1. Turn main gas supply ON.
2. Wait 30 seconds and, using a taper, light the hot top or griddle top pilot (Fig. 9).
PILOT LIGHTING AND ADJUSTMENTS
Shown with old style burner knobs.
3. If pilot fails to light, turn main gas supply OFF. Wait 5 minutes and repeat the above procedures.
4. Turn one hot top or griddle top burner valve ON to remove air from the gas line. Turn burner valve OFF when gas
begins to flow.
HOT TOP AND GRIDDLE TOP PILOT BURNER ADJUSTMENTS
TOOLS REQUIRED: Standard flat blade screwdriver.
After pilot is lit, adjust pilot burner flame, if necessary, by rotating the adjustment screw of the pilot valve located on the
manifold pipe (see Fig. 3).
1. Turn burner ON. Burner flame should appear on burner head within a second.
2. Rotate the screw clockwise to decrease and counterclockwise to increase the flame.
Nightly Shutdown: Turn burner valve OFF; pilot will remain lit.
Complete Shutdown
1. Turn burner valve OFF; pilot will remain lit.
2. Turn main gas supply OFF.
Fig. 9
New style burner knobs. Effective 1/98.