Commax DRC-4CA User Manual

• Thank you for purchasing COMMAX products.
• Please carefully read this User’s Guide (in particular, precautions for safety) before using a product and follow
instructions to use a product exactly.
• The company is not responsible for any safety accidents caused by abnormal operation of the product.
OUT DOOR CAMERA DRC-4BA/DRC-4BAN/DRC-4CA/DRC-4CAC//DRC-4CAN/DRC-4CANC
User Manual

Commax DRC-4CA Specifications

General

Brand	Commax
Model	DRC-4CA
Category	Intercom System
Language	English

Summary

Important Safeguards

Damage Requiring Service

Details conditions that require professional servicing for the equipment.

Water and Moisture

Advises against using the product near water or in damp environments.

Lightning Protection

Recommends unplugging during storms for protection against surges.

Servicing Guidelines

Instructs users not to service the product themselves, referring to qualified personnel.

Power Line Safety

Warns against locating the unit near power lines or circuits.

Grounding and Plug Safety

Explains the polarized plug safety feature and grounding importance.

Overloading Prevention

Caution against overloading power outlets and extension cords.

Preparation Guidelines

Preparation - Safety

Preparation - Installation

Location and Control of Functions

Angular Field Of View Adjustment

Connection Terminal Usage

Attaching Consideration

How To Installation

Connection Wires

Instructions for connecting wires to the unit and checking dimensions.

Notes On Connecting

Notes On Use and Installation

Troubleshooting Guide

Troubleshooting - Before You Call

Steps to try before contacting support for troubleshooting.

Troubleshooting - Getting Help

Instructions on contacting dealers or Commax customer service for assistance.