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Weekly Maintenance Checklist For Site Personnel

Through preventive maintenance, it helps customers avoid unplanned maintenance which includes lost production, higher costs for parts and shipping, as well as time lost responding to emergencies and diagnosing faults while equipment is not working.
MaintainX
08/31/2022

Weekly Maintenance Checklist For Site Personnel

Through preventive maintenance, it helps customers avoid unplanned maintenance which includes lost production, higher costs for parts and shipping, as well as time lost responding to emergencies and diagnosing faults while equipment is not working.

    Date:

    Store location:

    Store #

    Completed by:

    Before performing any maintenance perform proper lock-out / tag-out procedure!

    Perform Daily Inspection

    EQUIPMENT ROOM PROCEDURES

    High-Pressure Pump Station

    Check belts for visible signs of wear

    • Pass
    • Flag
    • Fail

    Verify pump oil is dark green, not milky or black & is at correct level

    • Pass
    • Flag
    • Fail

    Verify correct operating pressure (800 psi)

    • Pass
    • Flag
    • Fail

    Check tank for sediment or debris

    • Pass
    • Flag
    • Fail

    Listen for chatter or cavatation from pump

    • Pass
    • Flag
    • Fail

    Air Compressor

    Drain water from tank

    • Pass
    • Flag
    • Fail

    Check site glass to ensure oil is not milky or black

    • Pass
    • Flag
    • Fail

    Alternate air compressors with shut off

    • Pass
    • Flag
    • Fail

    Hot Water Boiler

    Confirm that the unit is running

    • Pass
    • Flag
    • Fail

    Floor Heat Boiler (If applicable in cold weather)

    Confirm that the unit is running and appropriate antifreeze level in sight-glass

    • Pass
    • Flag
    • Fail

    Air Manifold System

    Listen for air leaks

    • Pass
    • Flag
    • Fail

    Drain water from reservoir

    • Pass
    • Flag
    • Fail

    Add oil to oil reservoir (if needed)

    • Pass
    • Flag
    • Fail

    Check regulators for accurate operating pressures

    • Pass
    • Flag
    • Fail

    Hydrominders

    Check for smooth operation of floats

    • Pass
    • Flag
    • Fail

    Check for air gaps in feed lines. Bleed if necessary.

    • Pass
    • Flag
    • Fail

    Water Conditioning

    Test water from softener for hardness (prep gun reservoir)

    • Pass
    • Flag
    • Fail

    Top off salt in brine tank

    • Pass
    • Flag
    • Fail

    Test TDS level of Spot Free water

    • Pass
    • Flag
    • Fail

    WASH BAY PROCEDURES

    Chemical Delivery & Rinse Arches

    Unclog nozzles as needed

    • Pass
    • Flag
    • Fail

    Check condition of hoses and connections

    • Pass
    • Flag
    • Fail

    Chemical Wheel Applicators

    Check pattern of spray

    • Pass
    • Flag
    • Fail

    Check coverage on wheels

    • Pass
    • Flag
    • Fail

    Entrance Photo Eyes

    Gently wipe eyes clean

    • Pass
    • Flag
    • Fail

    Check for two signal lights

    • Pass
    • Flag
    • Fail

    Top Brush

    Check wash material for wear

    • Pass
    • Flag
    • Fail

    Grease brush core & 2 pivot arm bearings

    • Pass
    • Flag
    • Fail

    Check for loose fasteners or rod ends

    • Pass
    • Flag
    • Fail

    Lubricate retract cylinder with Tri-Flo

    • Pass
    • Flag
    • Fail

    Check air pressure regulator setting for correct operational setting

    • Pass
    • Flag
    • Fail

    Ensure movement is smooth during extension and retraction

    • Pass
    • Flag
    • Fail

    RS 400 Lower Side Washer

    Check wash material for wear

    • Pass
    • Flag
    • Fail

    Grease main pivot bearings by removing 2 plugs (each side)

    • Pass
    • Flag
    • Fail

    Check condition of hoses

    • Pass
    • Flag
    • Fail

    Check for loose fasteners or rod ends

    • Pass
    • Flag
    • Fail

    Grease rod end bearing

    • Pass
    • Flag
    • Fail

    Lubricate retract cylinder with Tri-Flo

    • Pass
    • Flag
    • Fail

    Ensure movement is smooth during extension and retraction

    • Pass
    • Flag
    • Fail

    RS 301 High Side Washers

    Check wash material for wear

    • Pass
    • Flag
    • Fail

    Grease main pivot bearings by removing 2 plugs (each side)

    • Pass
    • Flag
    • Fail

    Check condition of hoses

    • Pass
    • Flag
    • Fail

    Check for loose fasteners or rod ends

    • Pass
    • Flag
    • Fail

    Grease rod end bearing

    • Pass
    • Flag
    • Fail

    Lubricate retract cylinder with Tri-Flo

    • Pass
    • Flag
    • Fail

    Ensure movement is smooth during extension and retraction

    • Pass
    • Flag
    • Fail

    Single Foamer

    Check for proper foam application

    • Pass
    • Flag
    • Fail

    RS-701 SuperFlex Wrap

    Check wash material for wear

    • Pass
    • Flag
    • Fail

    Grease 2 bearings on main arm and 1 on secondary arm (each side)

    • Pass
    • Flag
    • Fail

    Check for loose fasteners or rod ends

    • Pass
    • Flag
    • Fail

    Grease rod end bearings 4 each side

    • Pass
    • Flag
    • Fail

    Check for proper function when washing vehicles

    • Pass
    • Flag
    • Fail

    Conveyor (Remember to lockout power before servicing)

    Inspect trench for debris, ice or dirt buildup, specially at entrance and exit ends

    • Pass
    • Flag
    • Fail

    Clean conveyor pit as needed

    • Pass
    • Flag
    • Fail

    Hose dirt from all levels of conveyor

    • Pass
    • Flag
    • Fail

    Make sure grates are in place and flat. Bent grates can cause personal injury or vehicle damage.

    • Pass
    • Flag
    • Fail

    Check roller up gate for free movement .

    • Pass
    • Flag
    • Fail

    Check chain tension; make necessary adjustments or remove links if necessary

    • Pass
    • Flag
    • Fail

    Check condition of air tension cylinders and listen for air leaks

    • Pass
    • Flag
    • Fail

    Grease all Zerk fittings at entrance and exit

    • Pass
    • Flag
    • Fail

    Lubricate roller up gate cylinder with Tri-Flo

    • Pass
    • Flag
    • Fail

    Check tension cylinders for wear, lubricate with Tri-Flo

    • Pass
    • Flag
    • Fail

    Inspect and clean clock switch

    • Pass
    • Flag
    • Fail

    Inspect gear box shaft for oil leaks

    • Pass
    • Flag
    • Fail

    Inspect conveyor weldments

    • Pass
    • Flag
    • Fail

    Make sure chain is making proper contact with sprocket

    • Pass
    • Flag
    • Fail

    Check sprocket for excess wear

    • Pass
    • Flag
    • Fail

    Check bearings on take up drum for slop

    • Pass
    • Flag
    • Fail

    Blowers

    Clean trash and debris from inlet screen

    • Pass
    • Flag
    • Fail

    Visually inspect impellers through intake and outlet.

    • Pass
    • Flag
    • Fail

    Visually inspect smart nozzle for proper movement

    • Pass
    • Flag
    • Fail

    Check belt on smart nozzle for wear

    • Pass
    • Flag
    • Fail

    Inspect all mounting hardware

    • Pass
    • Flag
    • Fail

    Prep Gun

    Check to make sure protective tip is on and in good condition

    • Pass
    • Flag
    • Fail

    Check for leaks

    • Pass
    • Flag
    • Fail

    Check spray pattern

    • Pass
    • Flag
    • Fail

    Hold gun in on position feel for strong steady delivery with no pulsation

    • Pass
    • Flag
    • Fail

    Overhead Doors

    Inspect overall condition

    • Pass
    • Flag
    • Fail

    Lubricate rollers, hinges & locks

    • Pass
    • Flag
    • Fail

    Check for proper operation of safety eyes and inductive loops

    • Pass
    • Flag
    • Fail

    Clean Tunnel Equipment

    Use mild soap and water (No Acids!)

    • Pass
    • Flag
    • Fail

    Do not bump photo-eyes! Alignment is critical.

    • Pass
    • Flag
    • Fail

    Do not make any repairs or adjustments unless properly trained & qualified! Call your service provider.

Source: MaintainX (Community Member)

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