Prochem Apex - Manual (Page 66)

MAINTENANCE - DIESEL
APEX 86037630 7-2
* Or as often as required
** Change water pump crankcase oil after the first 50 hours
***Change engine crankcase oil and filter 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 AEON PD synthetic lubricant, 4500 hours or every 2 years, whichever comes first
SERVICE SCHEDULE
Water Pump 500 hrs Change oil**
Pulley Set Screws & Hub Cap Screws
500 hrs
Check for proper torque valves. 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 and check valves.
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.
Nitrogen Accumulator Yearly* Replace Accumulator.
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.