INSTALLATION INSTRUCTIONS GENERAL INFORMATION: 8-2 Maximum Tambourine door thickness is 220”, Minimum Tambourine door height is 18”. Maximum recommended Tambourine door width is 36”. The kit supplied to you has all the necessary components for the width of door ‘ordered. (167, 247, 30”, 36"). These instructions are written for the corner or angle appliance garage application. If you are planning to use the system in a square cabinet application, some installation procedure changes may be necessary.