Prochem Apex GTX - Manual (Page 42)

40
Maintenance
Service Schedule
* Or as often as required
** Change solution pump crankcase oil after the first 50 hours
****Perform drive belt, pulley and hub maintenance after the first 25 hours of operation, and then again at 100 hours
*****If using Tuthill Pnue lube synthetic lubricant, 1000 hours or every year, whichever comes first
Vacuum Exhaust Heat Exchanger 500 hrs Inspect cores and remove debris. (GAS MODELS ONLY)
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.
Engine 1000 hrs Replace spark plugs. (GAS MODELS ONLY)
Check Valve (Solution Outlet) 1000 hrs Inspect, clean, and repair, if needed.
Vacuum Pump 1500 hrs Drain, flush, and replace oil *****
Engine Yearly Flush radiator and change engine coolant.
Engine Yearly* Replace air cleaner element.
Waste Tank Filters/Strainers Yearly Check for damage and blockage. Replace if needed.
Engine 2 years Replace radiator hoses and hose clamps.
Battery 2 years Replace.
Engine 3 years Replace ignition wires. (GAS MODELS ONLY)
86341750 APEX GTX