C&K systems System 238 User Manual

Part Number 5-051-372-00 Rev B
Using your
LED Plus
keypad
System 2316
System 238
System 2316i
System 238i

C&K systems System 238 Specifications

General

Type	Keypad
Model	System 238
Manufacturer	C&K Systems
Tamper Protection	Yes
Keys	12
Current	20mA

Summary

Using Your LED Plus Keypad

System Introduction and Overview

Interpreting System Indicator Lights

Interpreting System Sounds

System Arming Procedures

Instant Arming

Home Arming

Instant Home Arming

Zone Bypassing

Advanced Arming Options

Proof-Proof Arming Function

System will not arm if any non-24-hour zone is faulted.

Entry Arming Function

Violated zones after exit delay expires are auto-bypassed until disarmed.

System Disarming

After an Alarm Occurs

Monitoring and Emergency Functions

Emergency Key Operation

Duress Alarm Function

Changing User PINs (238/238i)

Deleting User PINs (238/238i)

Changing User PINs (2316/2316i)

Deleting User PINs (2316/2316i)

Resetting Smoke Detectors

Local System Test

System Testing

Standby Battery Test

Siren Test

Central Station Test

Telephone Trouble

Smoke Detector Placement

Emergency Evacuation

System Limitations