X20 Sprayer Reference Manual

Testing Procedure

WARNING WARNING

Before commencing testing procedure disconnect the existing tractor harness from the existing controller.

You must complete one of two testing procedures, before upgrading your software.

Make sure you choose the testing procedure that is applicable to your product.

Testing Procedure For Installations With No Existing Switchbox (switches on existing controller)

1.On existing tractor harness, turn the ignition on

2.Check each Section Drive Output pin for voltage (refer to manufacturer manual of existing tractor harness for pin details)

3.Locate where voltage is supplied, to determine if it can be removed without limiting existing functionality

WARNING WARNING

If it is not possible to remove this voltage, then you must install a Section Drive Output Protection Adaptor (A2812 for 37-pin on Connector 1 and A2813 for 16-pin on Connector 3).

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Topcon A2677 manual X20 Sprayer Reference Manual