# How to Use

# IC Recorder ICD-PX333/PX333F

## Inserting batteries

1. Insert batteries.
   Slide and lift the battery compartment lid, insert LR03 (size AAA) alkaline batteries with correct polarity, and close the lid.

#### Note

- Do not use manganese batteries for this IC recorder.
- When replacing the batteries, be sure to replace both batteries with new ones.
- When you are not going to use the IC recorder for a long time, remove the batteries to prevent damage from battery leakage and corrosion.

#### Hint

- If the battery compartment lid is accidentally detached, attach it as illustrated.

- The battery indicator in the display window shows the battery condition.

  : “Low Battery Level” appears. Replace the old batteries with new ones.

  : “Low Battery” appears and the IC recorder will stop operation.

- When replacing the batteries, files recorded or alarm settings are not erased even when you remove the batteries.
- When replacing the batteries, the clock continues moving for about 1 minute after you remove the batteries.
- You can use two NH-AAA-B2KN/NH-AAA-B2EN rechargeable batteries (not supplied).