ii
List of Illustrations
1. LW-401 Control Panel ........................................................................................................... 1
2. LW-401 Front Panel .............................................................................................................. 2
3. LW-401 Enclosure ................................................................................................................. 5
4. Transformer Mounting ........................................................................................................... 6
5. Mounting the Standoffs and Spacers ..................................................................................... 6
6. Mounting the LW41-MB ......................................................................................................... 7
7. Line Graph of Alarm Verification .......................................................................................... 12
Page
Figure
1. Program Mode Levels .......................................................................................................... 23
2. Test Mode Levels ................................................................................................................. 24
3. System Fault Troubleshooting .............................................................................................. 25
4. Electrical Requirements for Battery Calculations and Power Management .......................... 26
5. Field Wiring Checkout Procedure ......................................................................................... 27
6. Default Configurations ......................................................................................................... 28
7. Programming Sheet ............................................................................................................. 29
List of Tables
ENABLING THE PROGRAM MODE ...........................................................................................
16
Enter Password .......................................................................................................................
16
Reading the LW-401 Display ...................................................................................................
16
To Select Program Mode .........................................................................................................
16
To Exit Program Mode .............................................................................................................
16
Test Mode ........................................................................................................................... 20
Reading the LW-401 Display ...................................................................................................
20
TEST LEVEL DESCRIPTIONS ....................................................................................................
20
ENABLING THE TEST MODE .....................................................................................................
20
Enter Password .......................................................................................................................
20
To Select Test Mode ................................................................................................................
20
To Exit Test Mode ....................................................................................................................
21
4 CHECKOUT PROCEDURE ..................................................................................................... 25
Maintenance ...................................................................................................................... 25
PERIODIC INSPECTION AND TESTING .....................................................................................
25
SERVICING .................................................................................................................................
25
FIELD WIRING CHECKOUT PROCEDURE .................................................................................
27
Table of Contents (Cont.)
Section
Page
