Aqua Vac Systems Mako Shark 2, Owner'S Manual

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TROUBLE SHOOTING cont’d.
• A short in the motor; check the ground fault interrupter.
• Unit runs for short distance but stops. Check for overloaded circuit or possible faulty motor.
(Do Not Use Extension Cords.)
• Motor runs but unit becomes motionless (gear box worm is worn or the drive pin is sheared).
Machine tips over backwards before sensing wall:
• Filter overloaded with sand.
• Improper sensor bar adjustment (too high).
• One or two coils should be removed from sensor bar spring to allow optional weights to
operate reversing mechanism.
• Cord too short for pool length.
FOR MAXIMUM PERFORMANCE, PLEASE REMEMBER TO
KEEP SENSOR BAR LEVEL AT ALL TIMES
NOTES
7