DG3 Controller – Installation and Operation
Manual
540846-3 page 12 of 64 25/09/2015
Identifies the specific model. In this example, the product
number is DG3 01 0 0 and is explained in section 1.5.1 Model
variants.
Indicates where the controller is likely to be fitted on the
vehicle.
Basic information provided.
Number used for internal use by Hanover.
Number used to identify the order for this controller.
Specific to each controller.
Specific to each controller.
Is generally the ultimate operator of the vehicle.
References the name/customer to which the product is
shipped.
For the use of builder or end user.
Date when the finished controller is available for shipment
after all checks, tests and approvals are complete.
Shows the country of manufacture of the controller.
United Nations
Standard Type
Approval (EMark)
number
yy = regulation number.
zz = regulation revision number.
nnnn = approval certificate number.
Model variants
The DG3 controller has a product number of DG3 AA B C where:
2. AA indicates the build variant
3. B indicates the secondary communications variant
4. C indicates other options