MasterCraft ProStar - Page 27

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M A S T E R C R A F T P R O S T A R
Page 9-26 2014 MasterCraft Owners Manual • ProStar Supplement
Troubleshooting
Problem:
Display appears not to work or doesn’t
come “ON”.
Possible Solution:
1. Display could be in sleep mode. Touch a
key on the keypad to activate the display.
2. Check for loose connections at battery
and display unit.
3. Check for reversed polarity on the power
connections.
4. Verify battery has a minimum voltage of
6 Volts.
Problem:
Display resets or goes “OFF” when start-
ing engine.
Possible Solution:
1. Check display supply wires are connect-
ed properly to battery.
2. Verify battery is charged properly.
3. Check battery for ecient starter current.
Problem:
Display has no backlight.
Possible Solution:
Contact your MasterCra service center.
Problem:
Display has no keypad backlight.
Possible Solution:
Contact your MasterCra service center.