[. . . ] Ice Maker PRODUCT MODEL NUMBER GI15NDXZ GI15PDXZ CABINET OPENING DIMENSIONS Electrical: A 115 Volt, 60 Hz. , AC only, 15- or 20-amp electrical supply, properly grounded in accordance with the National Electrical Code and local codes and ordinances, is required. It is recommended that a separate circuit, serving only your ice maker, be provided. [. . . ] Check that the water supply line is not damaged, or pinched or kinked between the ice maker and the cabinet. Check that the drain line (on some models) is not damaged, or pinched or kinked between the ice maker and the cabinet. It is important for the ice maker to be level in order to work properly. If needed, you can adjust the height of the ice maker by changing the height of the leveling legs. Gravity Drain System Connect the ice maker drain to your drain in accordance with all state and local codes and ordinances. If the ice maker is provided with a gravity drain system, follow these guidelines when installing drain lines. This will help keep water from flowing back into the ice maker storage bin and potentially flowing onto the floor, causing water damage. Drain lines must have a minimum of 5⁄8" (15. 88 mm) inside diameter. Drain lines must have a 1" drop per 48" (2. 54 cm drop per 122 cm) of run or 1⁄4" drop per 12" (6. 35 mm per 30. 48 cm) of run and must not have low points where water can settle. The floor drains must be large enough to accommodate drainage from all drains. [. . . ] Center of drain should be 23" (58. 4 cm) from front of door, with or without the 3 ⁄4" (1. 91 cm ) panel on the door. The drain should also be centered from left to right (7 5⁄16 " [18. 56 cm] from either side of the ice maker). Because Whirlpool Corporation policy includes a continuous commitment to improve our products, we reserve the right to change materials and specifications without notice. [. . . ]