Haier HDT18PA User Manual - Page 20

GB Etching: Too much detergent used. Use the appropriate amount of detergent. Reduce amount of detergent used per load. The water temperature is too hot. You need to lower water temperature. Use of old detergent. Avoid using old detergent. Read expiration date. Use only fresh detergent. Vented dry heat is too harsh on some dishware. You may need to use air dry option by leaving your door open for a while. Stained in interior tub: Some detergents contain colorant known as "pigment" or "dyes" that will discolor the tub with extended use. You need to change detergent without any colorant. Read container label carefully before use of the detergent. Some "acid based" and "paste based" foods may discolor the tub. Use of rinse cycle helps to decrease the level of staining. Spots & filming found on flatware/glassware: This is due to: Use of too little detergent. Low incoming water temperature and pressure. Improper loading. Use of old, moist and damp powder detergent. Hard water in you area. 19