Emerson 402 - Manuals

2 402 and 402VP Instruction Manual January 2014 LIQ_MAN_ABR_402_402VP Installation and Retraction of Sensor Installation Retraction assembly kit (PN 23765-00) consists of items 1 through 7 shown in Figure 3 as well as a hex key and pipe tape. The sensor assembly includes items 8 through 11. IMPORTAN...

3 Instruction Manual 402 and 402VP LIQ_MAN_ABR_402_402VP January 2014 1. Make sure the system is shut down and there is no residual pressure. 2. Attach the ball valve (2) to the process piping using the 1–¼-inch FNPT port on the valve or the 1–¼ inch NPT nipple (1). Use pipe tape on male threads. 3....

4 402 and 402VP Instruction Manual January 2014 LIQ_MAN_ABR_402_402VP Retraction 1. Make sure the system pressure is at or below 542 kPa abs (64 psig) at the valve before proceeding. Provide adequate working area for retraction. 2. Unscrew the retainer (5) from the packing adapter (3). If it is diff...