1
TABLE OF CONTENTS
SYSTEM INFORMATION
3
INTRODUCTION
5
Test Your System Regularly .................................................................................................................... 5
Important Notice ..................................................................................................................................... 5
Glossary .................................................................................................................................................. 5
PC2550RK AND LED625 KEYPADS
6
BASIC OPERATION
8
Arming Your System ............................................................................................................................... 8
Tamper Alarms ........................................................................................................................................ 8
Smoke Detector and Fire Alarm Reset ................................................................................................... 8
Disarming Your System ........................................................................................................................... 9
Engineer Reset ........................................................................................................................................ 9
Bypassing Zones .................................................................................................................................... 9
Keypad Alarms ..................................................................................................................................... 10
Utility Output Command ........................................................................................................................ 10
ARMING OPTIONS
11
At-Home Arming .................................................................................................................................... 11
Home-Away Arming .............................................................................................................................. 11
Quick-Exit .............................................................................................................................................. 11
Quick-Arm ............................................................................................................................................. 11
DISPLAYING SYSTEM INFORMATION
12
Display Alarm Memory .......................................................................................................................... 12
Display Trouble Conditions ................................................................................................................... 12
CHANGING SYSTEM FEATURES
13
Changing Access Codes ...................................................................................................................... 13
One Time Use Code ............................................................................................................................. 14
Door Chime On/Off ................................................................................................................................ 14
TESTING AND MAINTENANCE
15
Bell Test ................................................................................................................................................ 15
Weekly Testing ...................................................................................................................................... 15
Maintenance ......................................................................................................................................... 15
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LIMITED WARRANTY
Digital Security Controls Ltd. warrants that for a period of twelve months from the date of purchase, the product
shall be free of defect in materials and workmanship under normal use and that in fulfilment of any breach
of such warranty, Digital Security Controls Ltd. shall, at its option, repair or replace the defective equipment
upon return of the equipment to its repair depot. This warranty applies only to defects in parts and
workmanship and not to damage incurred in shipping or handling, or damage due to causes beyond the
control of Digital Security Controls Ltd. such as lightning, excessive voltage, mechanical shock, water
damage, or damage arising out of abuse, alteration or improper application of the equipment.
The foregoing warranty shall apply only to the original buyer, and is and shall be in lieu of any and all other
warranties, whether expressed or implied and of all other obligations or liabilities on the part of Digital Security
Controls Ltd. This warranty contains the entire warranty. Digital Security Controls Ltd. neither assumes, nor
authorizes any other person purporting to act on its behalf to modify or to change this warranty, nor to assume
for it any other warranty or liability concerning this product.
In no event shall Digital Security Controls Ltd. be liable for any direct, indirect or consequential damages, loss
of anticipated profits, loss of time or any other losses incurred by the buyer in connection with the purchase,
installation or operation or failure of this product.
WARNING:
Digital Security Controls Ltd. recommends that the entire system be completely tested on a
regular basis. However, despite frequent testing, and due to, but not limited to, criminal tampering or
electrical disruption, it is possible for this product to fail to perform as expected.