This document provides operating instructions for the Panasonic CQ-R253U car audio unit. It includes safety warnings regarding moisture and electrical shock, as well as guidelines for safe use while driving and parking.
The manual details how to install the unit, connect speakers, and set up the anti-theft system. It also covers operation of the radio, cassette player, and optional CD changer, along with remote control battery installation and basic troubleshooting steps.
| Power Supply Requirement | 12 volt DC, negative ground battery System |
|---|---|
| Included Battery Type | Lithium Battery (CR2025) |
No, do not attempt to disassemble or adjust this precision product; refer to the included Servicecenter list for assistance.
Parking in direct sunlight can produce very high temperatures inside the car; give the interior a chance to cool down before switching the unit on.