ABB Endura ACA592 Operating Instructions Manual

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ABB Endura ACA592 Operating Instructions Manual Manual pdf 27 page image

Endura ACA5924-electrode conductivity transmitter 3 Mechanical InstallationOI/ACA592/EC–EN Rev. B 253.4.6 Aligning the Cartridge LCD DisplayBecause the transmitter's mounting bracket enables the transmitter housing to be positioned in 90 ° stepsonly between 0 and 360 °, it may be necessary to re-position the cartridge to ensure the cartridge LCDdisplay is readable when mounted.To align the display:1. Unscrew the cartridge cover A and remove it from the transmitter B.2. Depress the 4 locking lugs on the side of the cartridge C one at a time.3. Pull the cartridge C carefully but firmly out of the transmitter B keeping it straight to avoid bendingthe 6-pin connector D.4. Align one of the 4 plug positions E on the rear of the cartridge C with the 6-pin connector D toensure the cartridge LCD display is readable when mounted.5. Refit the cartridge C in the new position by pushing it carefully but firmly into the transmitter. Keepthe cartridge C straight to avoid bending the 6-pin connector D.6. Refit the cartridge cover A by screwing it until the O-ring is slightly compressed onto the transmitterB.Warning. Isolate the transmitter from power supplies before aligning the cartridge LCD display.Fig. 3.10 LCD Display Alignment