Maytag MMV1153WW Installation Instructions - Page 12

Recommended Vent Length A 31/4'' x 10" (8.3 x 25.4 cm) rectangular or 6" (15.2 cm) round vent should be used. The total length of the vent system including straight vent, elbow(s), transitions and wall or roof caps must not exceed the equivalent of 140 ft (42.7 m) for either type of vent. See "Recommended Standard Fittings" section for equivalent lengths. For best performance, use no more than three 90 ° elbows. To calculate the length of the system you need, add the equivalent lengths of each vent piece used in the system. See the following examples: 31/4'' x 10" (8.3 x 25.4 cm) vent system = 73 ft (22.2 m) total A B 6 it (1.8m) (0.6 m) ii C A. One 3 ¼" x 10" (8.3 x 25.4 cm) 90 ° elbow = 25 ft (7.6 m) B. 1 waft cap = 40 ft (12.2 m) C. 2 ft (0.6 m) + 6 ft (1.8 m) straight = 8 ft (2.4 m) 6" (15.2 cm) vent system = 73 ft (22.2 m) total A B 6 ft (I .8 m) _,,_ C D A. Two 90 ° elbows = 20 ft (6.1 m) B. 1 wall cap = 40 ft (12.2 m) C. 1 rectangular to round transition piece = 5 ft (1.5 m) D. 2 ft (0.6 m) + 6 ft (1.8 m) straight = 8 ft (2.4 m) If the existing vent is round, a rectangular to round transition piece must be used. In addition, a rectangular 3" (7.6 cm) extension vent between the damper assembly and rectangular to round transition piece must be installed to keep the damper from sticking. ASSISTANCE Call your authorized dealer or service center. When you call, you will need the microwave oven model number and serial number. Both numbers can be found on the model and serial number plate, which is located behind the microwave oven door on the front frame of the microwave oven. If you need additional assistance, call us at our toll free number or visit our website listed in the User Instructions. If any of the installation hardware needs to be replaced, call us at our toll free number listed in the User Instructions. Following is a list of available replacement parts. You will need your model number located on the front facing of the microwave oven opening, behind the door. • Damper Assembly • Mounting Plate • Upper Cabinet Template • Mounting Screw Kit (includes parts A-G in "Parts Supplied" in the "Tools and Parts" section) Filler Panel Kits are available from your dealer to use when installing this microwave oven in a 36" (91.4 cm) or 42" (106.7 cm) wide opening. The filler panels come in pairs. Each panel is 3" (7.6 cm) wide. olo CCCD A. Filler panels Filler Panel Kit Number 8171336 8171337 8171338 8171339 99403 White Black Biscuit Stainless Steel Almond See your authorized dealer or service center for details. W10238252A SP PN W10238253A © 2008. All rights reserved. 461965617427 11/08 Printed in China