Learning Resources Eggspert EI-7880 - Manual (Page 11)

10
OPERATING EGGSPERT WITH BATTERIES
For the best operation, always use fresh alkaline batteries. Other battery types
will have a shorter life.
1. Carefully open the battery compartment door located on the bottom of
EGGSPERT by loosening the screw holding it in place.
2. Install four fresh AA-cell (DC 1.5v) batteries in EGGSPERT’s battery
compartment, carefully following the diagram showing correct battery
installation. This diagram is found inside the battery compartment.
• Batteries must be inserted with the correct polarity.
• Do not mix old and new batteries. Do not mix alkaline, standard
(carbon-zinc), or rechargeable (nickel-cadmium) batteries.
• Remove exhausted batteries from the unit.
• The supply terminals must not be short-circuited.
• Non-rechargeable batteries must not be recharged.
• Do not use rechargeable batteries.
• Only batteries of the same or equivalent type as recommended are to
be used.
3. Close the battery compartment door and tighten screw.