Instruction/ maintenance manual of the product ZTX GE Monogram
Go to page of 18
g 62 R - 2 000 C 7/02 ZTX SERIES 40-400 Amps GE Zenith Controls Operation and Maintenance Manual.
P age Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 ii How to Remove the Cover . . . . . . . . . . . . . . . . . . . 1 1 Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 2 Equipment Inspection and Storage .
■ ■ GE Zenith Controls 1 ■ ■ ZTX Operation and Maintenance Manual (62 R - 2 000) Ho w to Remo ve the Co ver D ANGER HAZARDOUS V OL T AGE Will shock, burn or cause death. Do not remove cover until ALL power is disconnected. Re-installation of cover is required after maintenance or service.
■ ■ 2 GE Zenith Contr ols ■ ■ ZTX Operation and Maintenance Manual (62 R - 2 000) Each GE Zenith transfer switch is factory wired and tested. A complete information package is furnished with each switch which includes: a. Sequence of operation.
■ ■ GE Zenith Controls 3 ■ ■ ZTX Operation and Maintenance Manual (62 R - 2 000) GENERA TOR TERMINALS N BR UTILITY TERMINALS LOA D TERMINALS T1 T2 T3 N1 N3 E1 E3 E2 N2 T = Load N .
■ ■ 4 GE Zenith Contr ols ■ ■ ZTX Operation and Maintenance Manual (62 R - 2 000) Installation (cont’ d) Control Connections Connecting Engine Start may cause Generator to start. Before connecting, turn Generator OFF . With the Generator breaker open and the Generator control switch off, install the Generator start connections.
■ ■ GE Zenith Controls 5 ■ ■ ZTX Operation and Maintenance Manual (62 R - 2 000) Installation (cont’ d) D ANGER HAZARDOUS V OL T A GE (Can Cause Se vere Injur y or Death) T urn OFF all pow er before installation, adjustment, or remov al of transfer switc h or any of its components.
■ ■ 6 GE Zenith Contr ols ■ ■ ZTX Operation and Maintenance Manual (62 R - 2 000) Utility Pic kup V oltage 90% Nominal Line V oltage Utility Dropout V oltage 80% Nominal Line V oltage Utility .
■ ■ GE Zenith Controls 7 ■ ■ ZTX Operation and Maintenance Manual (62 R - 2 000) RM 4 Contr ol Interface ( Optional ) Optional Pushbut tons F . Generator Start/Stop push button. Pressing and holding this button for approximately 5 seconds will cause the generator to start.
■ ■ 8 GE Zenith Contr ols ■ ■ ZTX Operation and Maintenance Manual (62 R - 2 000) Automatic T ransfer Generator T esting (One T ime T est) V erify that the transfer switch UTILITY available and position LED s are illuminated. Press and hold the GENERA T OR ST ART / ST OP button and the TRANSFER button for 5 seconds.
■ ■ GE Zenith Controls 9 ■ ■ ZTX Operation and Maintenance Manual (62 R - 2 000) 208 V 1 2 A B 220 V 1 2 A B 240 V 1 2 A B JP ( CDT SELECT ) RM 4 Contr ol Interface ( Optional ) (cont’ d) 7 .
■ ■ 10 GE Zenith Contr ols ■ ■ ZTX Operation and Maintenance Manual (62 R - 2 000) Oil Pressure S ensor Input (Oil pressure contact to be normally open, held closed by adeq uate oil pressure) .
■ ■ GE Zenith Controls 11 ■ ■ ZTX Operation and Maintenance Manual (62 R - 2 000) Example S ystems Circuit Breaker Main Breaker Panel All Loads Utility Source Transfer Switch Circu.
■ ■ 12 GE Zenith Contr ols ■ ■ ZTX Operation and Maintenance Manual (62 R - 2 000) T ypical Diagrams E 3 N 2 CCN SN SCOM SE E2 N1 N2 CCE E1 OPTIONAL 3 E 2 N3 2 4 1 5.
■ ■ GE Zenith Controls 13 ■ ■ ZTX Operation and Maintenance Manual (62 R - 2 000) T r oubleshooting Symptom P ossible Cause Corrective A ction Generator will not start P timer has not lapsed S.
■ ■ 14 GE Zenith Contr ols ■ ■ ZTX Operation and Maintenance Manual (62 R - 2 000) T r oubleshooting (cont’ d) Generator Failed to Star t ( GFS Timeout) 2 Flashes + 2 Missing Generator Under.
■ ■ GE Zenith Controls 15 ■ ■ ZTX Operation and Maintenance Manual (62 R - 2 000).
GE Industrial Systems – Power Equipment Business 830 W . 40 th Street, Chicago, IL 60609 USA 773 299-6600, Fax: 630 850-6899 www .zenithcontrols.com g GE Zenith Controls.
An important point after buying a device GE Monogram ZTX (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought GE Monogram ZTX yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data GE Monogram ZTX - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, GE Monogram ZTX you will learn all the available features of the product, as well as information on its operation. The information that you get GE Monogram ZTX will certainly help you make a decision on the purchase.
If you already are a holder of GE Monogram ZTX, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime GE Monogram ZTX.
However, one of the most important roles played by the user manual is to help in solving problems with GE Monogram ZTX. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device GE Monogram ZTX along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
