Fuel Your Culinary Passion
LP Gas Conversion for COS-EPGR304 / COS-EPGR366 / COS-EPGR486G Navigate to www.cosmoappliances.com/product-category/parts-and-accessories/range-parts/lp-conversion-kits and scroll until you locate the appropriate LP conversion kit for your model. LP Kit is not included with your purchase and must be purchased separately. Adjust your regulator for LP gas Install Orifices in Cooktop and Oven Using Reference Sheet Calibrate cooktop burner valves for proper gas-air mixture
INSTALLATION Installation Manual Convert to LP Gas TROUBLESHOOTING Cooktop Oven Gas Installation Electrical Installation WARRANTY Terms & Length How to schedule a service visit FAQ
Check that the unit has been installed properly: Gas Installation Troubleshooting.
Q: Why does it smell like paint or chemicals when I use my oven for the first time? A: This is the result of residue from the manufacturing process burning off. Open all of the windows and doors in the room for proper ventilation and allow the oven to run with nothing inside for at least 45 minutes before the first use. Q: How can I tell when my oven has been preheated to the selected temperature? A: Your Cosmo gas oven does not include an alert or indicator that the oven has reached the selected temperature. We recommend using a standard oven thermometer inside the oven to indicate when the oven has reached its set temperature. The oven will take 10-20 minutes to preheat depending on the set temperature. Q: My oven indicator light never turns off, even after the oven has reached the set temperature. A: The oven indicator light on your Cosmo range stays on as long as the oven is on. It will turn off once the oven knob is turned to the OFF position. Q: Why do the lights above the knobs stay on even when I am not using the unit? A: The indicator lights above the knobs are manually switched on and off using the button switch on the left side of the control panel, labeled “Panel Light.” Q: How do I remove the oven racks for cleaning? A: If your racks are on sliders, the sliders are resting on the guides and must be removed along with the oven racks. If your oven racks do not have a slider/caster, they can simply be slid all the way out and removed. Q: How do I remove my oven door? A: You can remove your oven door by following the instructions found on pages 34-35 of the user manual, or by viewing the image here. Q: Does my range come with a manufacturer’s warranty? A: This range includes a 1-year manufacturer’s warranty with your new purchase from an authorized retailer. To view a list of authorized retailers, please visit www.cosmoappliances.com/locations. Q: Where can I find the warranty terms for this product? A: The warranty terms are available here. Your unit is covered for both parts and labor for 1 year from the date of purchase. Q: All of my burners are clicking or sparking when I turn any of them on. A: The burners on this unit will spark when you attempt to ignite any of them. This is normal operation and is an intentional side effect of the cooktop’s design. Q: Why is hot air blowing out from the top of my oven door? A: Your oven is equipped with a cooling fan to better regulate the internal temperature for more precise cooking. There are two vent locations: on top of the oven door, and behind the cooktop. This is intended by design and is normal operation. Q: Why is my unit producing black soot when in use? A: The most common cause of black soot being produced when using either the oven or the cooktop is an improper propane mixture or conversion. Check the propane gas source first, then review the LP conversion instructions. Q: Why does my oven’s fan continue to run with convection mode off or after the oven has been turned off? A: This is normal operation. The cooling fan will remain on during the baking cycle, regardless of the convection function, as well as after the oven has been shut off until it has sufficiently cooled.
Gas range or cooktop No power or low power. Check that the unit is plugged in and the breaker is switched to ON. Check that the voltage is correct for your unit according to the installation manual – 110/120V, 60Hz, and 15 to 20 Amps. Turn the breaker to the OFF position and wait 5 minutes. Turn the breaker back to the ON position and attempt to use the unit again. We advise that electrical installation be performed by a qualified, licensed electrician. If installation was not performed by a licensed professional, contact one as soon as possible to verify that the power is adequate for your unit and has been safely connected.
IMPORTANT: Before starting to clean, make sure all controls are turned to the OFF position and both the oven and cooktop have completely cooled. Always follow label instructions on cleaning products. Soap, water and a soft cloth or sponge are suggested first unless otherwise noted. Do not use abrasive cleaning products. Exterior Porcelain Enamel Surfaces Food spills containing acids, such as vinegar, tomato juice/sauce, citrus juice, etc. should be cleaned as soon as the entire appliance has cooled. These spills may permanently affect the finish. Cleaning Method: Use glass cleaner, mild liquid cleaner, or non-abrasive scrubbing pad. Gently clean around the model and serial number plate as scrubbing may remove the labeling. Exterior Stainless Steel Do not use soap-filled scouring pads, abrasive cleaners, Cooktop Polishing Cream, steel-wool pads, gritty washcloths or rough paper towels. Damage may occur, even after a single use. Rub in the direction of the grain to avoid damaging the surface. Cleaning Methods: Liquid detergent or all-purpose cleaner: Rinse well with clean water and dry with soft, lint-free cloth. Use stainless steel cleaner/polish to restore the sheen and protective layer of the stainless steel. Use distilled white vinegar for hard water spots. Oven Door Exterior Cleaning Method: Use a glass cleaner with a paper towel or a nonabrasive plastic scrubbing pad. Apply glass cleaner to the cloth or sponge, and not directly on the panel. Porcelain-Coated Grates and Caps Clean as soon as the cooktop, grates and caps have cooled. Food spills containing acids, such as vinegar, tomato juice/sauce, citrus juice, etc. should be cleaned as soon as the entire appliance has cooled. These spills may permanently affect the finish. To avoid chipping, do not bang grates and caps against each other or hard surfaces such as cast iron cookware. Never reassemble the black caps on burners while wet. Always allow both to dry completely before reassembling. Cleaning Method: Use a non-abrasive, plastic scrubbing pad with a mildly abrasive cleanser. Burner Spreader Wash the burner spreader frequently with boiling water and detergent to remove any deposits which may block the flame outlet. Before reinstalling, dry the burner spreader thoroughly so the burner will ignite properly. Control Knobs When removing knobs, make sure knobs are in the OFF position. Pull knobs straight away from the control panel to remove. Cleaning Method: Use a mild soap and water mix or place in the dishwasher. Do not use steel wool, abrasive cleansers or oven cleaner. Never submerge knobs in any liquid. Control Panel Cleaning Method: Use a glass cleaner and soft cloth or sponge. Apply glass cleaner to soft cloth or sponge, never directly to the panel. Do not use abrasive cleaners, steel-wool pads, gritty washcloths or some paper towels. Damage may occur even after a single use. Oven Cavity Food spills should be cleaned as soon as the oven has cooled. At high temperatures, foods may react with porcelain or enamel surfaces. Staining, etching, pitting or faint white spots can result. Cleaning Method: Never use oven cleaners. Use a mild detergent and warm water with a soft cloth or sponge. Oven Racks and Roasting Racks Cleaning Method: Use of a steel-wool pad is permitted and encouraged. Broiler Pan Cleaning Method: Use a mildly abrasive cleanser and scrub with a wet scouring pad. Mix a solution of ½ cup (125 mL) ammonia to 1 gal. (3.75 L) water. Soak for 20 minutes, and then scrub with a scouring or steel-wool pad. Oven cleaner: Follow the cleaner product’s label instructions. Porcelain enamel only, not chrome. Place the pan in the dishwasher.