Topcon A2677 manual Pressure Sensor Installation and Connection

X20 Sprayer Reference Manual

NOTICE NOTICE

The Regulator Valve may require a connector change to attach to the 2-Pin connector marked REG Valve 1 on the Sprayer Harness. Refer to the Regulator Valve manufacturer’s specifications for correct pin allocation.

CAUTION CAUTION

Care should be taken, when replacing these connectors, not to damage the Sprayer Harness or Regulator Valve and connectors should be fully circuit tested prior to installation.

When you test the Sprayer with water you may find that the Regulator Valve works in the opposite direction to what you require. For example: The pressure increases when it should decrease. You can set the Reverse Valve Direction in the Sprayer software setup to remedy this, see “Reverse Valve Direction”, page 8-20.

Pressure Sensor Installation and Connection

1.Mount the Pressure Sensor (A092) (Figure 5-5 on page 5-10) either upright or horizontally and support the Brass Gauge saver

The supplied Pressure Sensor is a 5 Bar (72 psi) Pressure Sensor.

NOTICE NOTICE

To properly measure Spray Line operating pressure the Pressure Sensor must be positioned between the Flow Meter and the Section Valves (Figure 5-5 on page 5-10).

A2677 Rev 1.5 5-19