GE ZBTS, ZBTSD GE Zenith Controls

A Product of GE Consumer & Industrial

General Electric Company

830 West 40

Street, Chicago, IL60609 USA

773 299-6600, Fax: 630 652-4501

www.geelectrical.com

GE Zenith Controls

Contents

Main Table of Contents Page Authorized Service For GE parts and service, call: 773 299-6600 Introduction Safety Mounting Equipment Inspection and Storage Final Equipment Inspection Power Connections Power Connections: Screw Type Terminals for External Power Connections Engine Start GE Zenith Controls IInitial Energization E CAUTIONS (contd) Initial Energization (contd) Page Entelli-Switch 250 Controller Entelli-Switch 250 Controller Entelli-Switch 250 Controller LCD & Keypad * E * Entelli-Switch 250 S1 OK 01: 50 FRI 31 MAY 2003 User Setting for Voltage & Frequency Standard 3-Phase Sensing on 3 and 4 Pole Units Source 1 Source 2 Accessory Group Packages * ** Page Page R50 S5P S12P S13P S14 Accessory Definitions UMD VI W YEN CDT One Event Timer Exerciser Load / No-Load How to CONFIGURE (CFG) and Set (SET) the Timer Exerciser Set (SET) the Exerciser: How to Initiate CDT Exerciser and to start an exercise cycle every 1, 7, 14, or 28 days CDP Clock Exerciser Load / No-Load Clock Exerciser How to Configure (CFG) the Exerciser How to set (SET) the DAILY Exerciser How to Bypass (Cancel) an exercise during an exercise cycle Entelli-Switch 250 User Setup - CFG Menu TM 3 24-Hour Service Lithium Battery Entelli-Switch 250 User Setup - SET Menu TM 2 24-Hour Service Lithium Battery Entelli-Switch 250 User Setup - System Info TM 3 24-Hour Service Lithium Battery Testing ATS Testing Standard Transition Delayed Transition NOTICE Standard Transition Delayed Transition Timer Designations as they appear in the SET menu Bypass-Isolation Operation 100-400 AMP 600-1200 AMP 1600-4000 AMP Standard and Delay Transition Controls Power Supply (CPS) Controls Power Supply (CPS) 26 GE Zenith Controls (1) J5 905 Troubleshooting and Diagnostics Table 5 Symptom Annunciation Possible Cause(s) Corrective Action General Troubleshooting NOTE: When you use the troubleshooting charts, Maintenance and Testing Inspection and Cleaning Servicing Testing Page GE Zenith Controls