GE Profile PHP900 Technical Service Manual

Also see for Monogram ZHU30: Owner's manual Installation instructions Installation instructions Owner's manual Installation instructions

– 21 –Cooktop Components(Continued next page)Cooktop Removal From CountertopTo remove the cooktop from the countertop:Caution: The hold-down brackets, heat baffle (ifinstalled), and screws on the bottom of the burnerbox can damage the countertop surface. Use careto protect the countertop appearance.Open the cabinet door and remove each of the1.2 thumbscrews that secure the cooktop to thebottom of the countertop.Remove the outer hex-head screw from each2.hold-down bracket.Loosen the inner hex-head screw from each3.hold-down bracket.Cooktop CountertopThumbscrewBracketInner ScrewOuter ScrewCountertopCooktopWARNING: Before servicing the cooktop, powermust be removed from the cooktop by turning thepower off at the circuit breaker.WARNING: Sharp edges may be exposed whenservicing. Use caution to avoid injury. Wear Kevlargloves or equivalent protection.Note: When servicing the cooktop, care must betaken not to scratch or damage the glass.All components are accessible by removing the•glass top.If the display/touch board is damaged, it can•be replaced as a unit by removing the glass topand replacing the touch board. The touch boardis located by pins and springs/foam tape on theback side of the board.If the power or filter boards are damaged, they•can be replaced by removing the glass top,removing the elements, removing the touchboard, and removing the aluminum heat shieldand insulation. This will allow access to theelectronics assemblies, and the board can beremoved and replaced.Appearance DefectsScratches, marks, discoloration, stains, spots, etc.can be caused by food, cookware, utensils, cleaningsolutions, or water. Before replacing the cooktop,use the cooktop cleaning procedure outlined in theOwner’s Manual.