Pull-Cord Call Unit ZKRUNCIPWC10100 The Pull-cord Call Unit is used in patient bathrooms or similar areas. There is a backlit cancel button and an emergency call pull-cord on the unit. In an emergency, the patient makes an emergency call by pulling the cord. This appears as a WC Emergency Call on the Nurse Control Panel. The system gives priority to WC Emergency calls and they appear before regular Nurse Calls. Technical Specification ZKRUNCIPWC10100 Weight Rope Capacity Operating Temperature / Humidity Operating Voltage Buzzer Speaker Back Light