Accessing The Terminal's Controller Pcb; Pthn/Pthk - Mettler Toledo PANTHER Guia De Instalacion

METTLER TOLEDO PANTHER/PANTHER PLUS Terminals Installation Guide
Accessing the
Terminal's Controller
PCB

PTHN/PTHK

1-6 (7/03)
To make the necessary wiring connections, you must access the terminal's Controller
PCB. Access to the PTHN/PTHK's Controller board requires opening the terminal.
Access to the PTPN's Controller board is provided directly on the back of the unit.
1. Insert the tip of a flat-blade screwdriver into one of the two slots ("A" on Figure
4) on the bottom of the front panel.
2. Push in toward the enclosure. Do not pry at an angle. You should hear a "pop"
when the cover has been released.
3. Push in on the side of the slot closest to the bottom of the cover. Repeat for the
other slot.
4. Lift the bottom of the front panel out until it completely clears the enclosure.
5. Squeeze the top of the front panel to the enclosure and raise it to clear the two top
clips. The cover will swing down (Figure 5), hinged by a wire cable at the bottom.
Load Cell Connection Serial Cable
Figure 4
Figure 5
AC Power