MAINTENANCE
SERVICE SCHEDULE
| MAINTENANCE | DAILY | WEEKLY | QUARTERLY | 
| Check machine for cord damage | * | 
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| Check recovery dome and gasket for | 
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| damage and cleanliness | * | 
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| Check brush – should be clean with no | 
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| lint or strings attached | * | 
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| Inspect vac shoe for blockage; remove | 
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| fibers with coat hanger, etc. | * | 
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| Check hoses for wear, blockages, or | 
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| damage | * | 
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| Check handles, switches, and knobs | 
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| for damage | * | 
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| Check vac motor intake filter and clean | * | 
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| Run one gallon of water through | 
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| system | * | 
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| Clean out recovery tank and check | 
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| float valve to make sure it moves freely | * | 
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| Clean out solution tank and remove | 
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| and clean vacuum intake screen | * | 
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| Clean outside of all tanks and check for | 
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| damage | * | 
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| Run vac motor for at least one minute | 
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| to allow motor to dry | * | 
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| Store with dome off tank to allow the | 
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| tank to dry | * | 
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| Check all bearings for noise | 
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| Check all gaskets for wear and leakage | 
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| Check vacuum intake screen for | 
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| damage; replace if necessary | 
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| Check pump pressure; observe spray | 
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| pattern and check with gauge if | 
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| necessary | 
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| Check and clean solution screen | 
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| Check belts for wear and replace as | 
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| necessary | 
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| Check brush for wear; ensure bristles | 
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| are not damaged | 
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| Check cables for fraying | 
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| Check the spray bar (manifold) for | 
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| damage; replace if broken or bent | 
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| Check condition of vac shoe and frame | 
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| for damage | 
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| Check overall performance of machine | 
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| Check vac motor carbon brushes | 
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| ADMIRAL 86038230 | 
