Prochem LEGEND GT, Operating Instructions Manual

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37
Maintenance
* Or as often as required
** Change solution pump crankcase oil after the first 50 hours
***Change engine crankcase oil and filter after the first 8 hours
****Perform drive belt, pulley and hub maintenance after the first 25 hours of operation, and then again at 100
hours
*****AEON PD-XD Synthetic Lubricant - Drain and replace oil after the first 100 hours, then drain and replace
oil every 1500 hours, or once a year, whichever comes first.
Vacuum pump 250 hrs Lubricate bearing on pulley end with grease
Vacuum Exhaust Heat Exchanger 500 hrs Inspect cores and remove debris.
Solution Pump 500 hrs Change oil**
Pulley Set Screws & Hub Cap Screws,
Solution Pump Clutch Shaft Bolts
500 hrs Check for proper torque values. Re-torque, if
required****
Drive Pulley 500 hrs Inspect, clean and check for pulley groove wear****
Drive Pulley 500 hrs Check pulley alignment****
Drive Belts 500 hrs Inspect and clean****
Drive Belts 500 hrs Check belt tension****
Chemical Pump & Check Valves 500 hrs Replace diaphragm, plastic disk and check valves.
Vacuum Lubrication Lines 500 hrs Check for line obstructions. Replace tubing if cracked or
damaged
Engine 500 hrs Replace in-line fuel filter on engine.
Engine 1000 hrs Replace spark plugs.
Chemical Pump & Check Valves 1000 hrs Replace diaphragm, plastic disk and check valves.
Check Valve (Solution Outlet) 1000 hrs Inspect, clean, and repair, if needed.
Waste Tank Shut-off Float Switch Monthly Check for debris hindering movement
Vacuum pump Yearly Drain and replace oil*****
Waste Tank Filters/Strainers Yearly Check for damage and blockage. Replace if needed.
Engine Yearly Replace air cleaner element
Engine 3 years Replace ignition wires.
86313050 LEGEND GT