Maintenance
4.Do not tamper with the unit’s internal components. Doing so will void the unit’s warranty and may cause damage. The unit contains no
5.Only use new batteries as specified in this instruction manu- al. Do not mix new and old batteries as the old batteries may leak.
6.Read this instruction manual thoroughly before operating the unit.
Quick Start
Battery Installation
1.Remove the battery compartment door.
2.Insert the included 2 AAA 1.5V batteries as shown, observing proper +/- polarities.
3.Press RESET.
4.Replace the battery compartment door.
Key Lock
Before operation, slide the