Section 4 - Operations
HV-18 revised 11/18 SCHWARZE HYPERVAC 57
Resetting Equipment Hour Meters
To reset hours:
1. Navigate to the menu item to reset with the arrow keypad.
2. Press the center button on the arrow keypad, the selection box will blink on and off when selected.
3. Select and hold the RST HRS button for >10 seconds until the hrs number changes to “0.0”.
4.
Click the center button again to deselect the item.
Note: Engine hours cannot be reset.
Note: Engine hours will only be shown with Aux engine key turned to the on position.
The Engine Trouble Codes screen
Use UP/DOWN arrows to highlight “Engine Trouble Codes” and press the “OK” button.
The following screen will appear.
Catalyst Conditions