INITIAL START-UPOnce installation is complete, the unit is ready for initial start-up andoperation.NOTEModels SP18, BI-15, BI-95,BI-98, Combo 29A, Combo29FF, Combo 75A, and Combo75FF have the ON-OFF switchrecessed behind the front grill.An opening is provided in thegrill to access the switch (seeFigure 31).Models 15R, 29R, 29AD, 75R, 75RF and 75AD turn off when thetemperature control is turned all the way towards warmer until it stops(counterclockwise).1. Plug the appliance cord into a 115V polarized and grounded elec-trical outlet.2. Put the ON-OFF switch in the ON position.At this time, Model PBCM-98 should be in the desired loca-tion and level. Rinse the 5-gallon reservoir thoroughly andwipe clean. The reservoir may now be filled with tap or bot-tled water.3. Open the water supply valve in the main water source. As soon asthe ice maker mold reaches the proper temperature, the icemaker mechanism will fill the mold with water. The first cubes maybe small because of air in the water line. Subsequent cubes will beof standard size. Approximate time for the first cycle is 45 min-utes. Allow 2 hours for any Frostfree models.It is possible that dirt or scale will dislodge in the water line.Always throw away all ice cubes made during the first twoto three hours of operation.20User’s ManualOFFONUL127AFigure 31