Question

what happens if a cylinder that has not been purged is used? select all that apply. too much air and moisture may cause propane to lose its smell. too much air might make it so the appliance bumer will not light. too much air will cause the cylinder to combust. too much air will cause the appliance burners to work improperly.

Explanation:

• If a cylinder has not been purged and has too much air and moisture, it doesn't directly cause propane to lose its smell. Propane's odorant is added for detection and not easily affected in this way.
• Excess air can disrupt the proper fuel - air ratio, making it difficult for the appliance burner to light.
• A cylinder itself doesn't combust due to excess air in normal circumstances. Combustion occurs in the appliance's combustion chamber under proper conditions.
• Too much air can cause an improper fuel - air mixture, leading to the appliance burners working improperly.

Answer:

• Too much air might make it so the appliance burner will not light.
• Too much air will cause the appliance burners to work improperly.