The GS2 2600 reports Imperial in its unit settings but continues to show metric values for every viewed parameter. The connected Claas combine and Agragps bridge already show bushels and acres, so the evidence isolates the mismatch to the GS2 2600 display path rather than proving that the source data is metric.
Observed Configuration and Symptoms
| Component | Observed units or setting | Diagnostic meaning |
|---|---|---|
| Claas combine display | Bushels and acres | The combine presents the expected units. |
| Agragps bridge | Bushels and acres | The bridge also presents the expected units. |
| GS2 2600 unit menu | Imperial selected | The saved selection and displayed values disagree. |
| GS2 2600 parameters | Metric | The fault affects the observed parameter display. |
Separate Confirmed Facts from Possible Causes
The evidence confirms a display inconsistency, but it does not identify whether the GS2 2600 converts incoming values, uses unit metadata supplied over the communication path, or retains another configuration that overrides the front-panel selection. A previous owner may have used metric units, but that history does not prove that the display is hardwired for metric operation.
Treat a retained configuration, a communication-mapping issue, and a display-side fault as hypotheses only. The available evidence contains no firmware version, reset procedure, diagnostic code, or confirmed correction, so do not perform an undocumented reset or firmware change based on this symptom alone.
Run a Controlled Unit-Selection Check
- Open the GS2 2600 Display menu, select the earth symbol, and confirm that Imperial remains selected.
- Record one parameter as shown simultaneously on the Claas display, the Agragps bridge, and the GS2 2600. Include the value and displayed unit from each device.
- Repeat the comparison with another parameter type, including the observed bushel or acre quantities where available. This distinguishes a single-parameter mapping problem from a display-wide unit problem.
- Change the GS2 unit selection away from Imperial and then back to Imperial using the front-panel controls. Reopen the unit menu and verify that the selection persists before checking the same recorded parameters again.
Decide Where to Escalate
If Imperial remains selected and every tested GS2 parameter remains metric while the other two displays show bushels and acres, document the mismatch as a GS2-side or interface-interpretation issue. Provide the unit-menu state, paired parameter readings, connection architecture, and the fact that the display was purchased used when requesting assistance through the applicable manufacturer or dealer support channel.
If only some parameters remain metric, focus the investigation on those parameter mappings and their unit metadata. If the Imperial selection does not persist, focus on saved display configuration before investigating numerical conversion.
FAQ
Why does my GS2 2600 show metric units when Imperial is selected?
The evidence confirms that the menu selection and displayed parameters disagree, but it does not establish the cause. Compare the same parameter across the GS2 2600, Claas display, and Agragps bridge to determine whether the mismatch is display-wide or parameter-specific.
Where is the GS2 2600 unit setting?
Open the Display menu and press the earth symbol to enter the unit settings. Confirm that Imperial is selected and remains selected after leaving and reopening the menu.
Does bushels and acres on the combine prove the GS2 should display them?
It proves that the Claas display and Agragps bridge present bushels and acres, but it does not prove how the GS2 interprets the communicated values or unit metadata. Record simultaneous readings from all three devices before escalating the issue.