Varec 2920, Инструкция по установке и эксплуатации, Страница: 25 / 194

3 Mounting
Varec, Inc. 15
6. Fasten the back cover to the gaugehead.
7. Proceed with field wiring, as described in “Wiring”.
Mounting on Alternate Gaugeheads
The following steps describe the typical tasks required for mounting the transmitter on other
manufacturers’ gaugeheads. An adapter is required. Refer to "Maintenance and
Troubleshooting".
The gaugehead is assumed to be installed on the tank. See the previous figure on page 10 and
perform the following steps.
1. Remove the mounting plate (back cover) from the gaugehead.
2. Remove the access cap from the mounting plate of the gaugehead. Keep the original gas-
ket and bolts.
3. Mount the transmitter to the adapter, using the included gasket.
4. Install the transmitter with adapter on the gaugehead mounting plate, using the four hex
head cap screws that are included with the adapter kit. Use the manufacturer’s original
gaugehead gasket between the mounting plate and the adapter. Make sure that the top of
the 2920 FTT housing (marked with “TOP”) lines up with the top of the mounting plate.
5. Position the mounting plate and transmitter so that the drive pin on the gaugehead
sprocket passes through the slotted drive coupling on the transmitter drive shaft.
6. Fasten the mounting plate to the gaugehead.
7. Proceed with field wiring, as described in "Wiring".
Open Weep Hole
on Bottom Side
Install Screw
in Weep Hole
on Top Side