2021 OWNERS MANUAL / 114
TROUBLESHOOTING GUIDE
Display appears not to work or doesn’t come ON:
• Check for loose connections at battery and display unit.
• Verify battery has a minimum voltage of 10 volts.
Display resets or goes OFF when starting engine:
• Check display supply wires are connected properly to battery.
• Verify battery is charged properly.
• Check battery for ecient starter current.
Display has no backlight:
• Contact your MasterCraft service center.
Keypad has no backlight:
• Contact your MasterCraft service center.
2021MCOwnerManualFINAL.indd 114 8/26/20 1:52 PM
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