Maintenance
Maintenance
Prior to performing a ny maintenance proce dures,
follow Pressure Relief Procedure, page 69.
Preventative Maintenance Schedule
The operating conditions of your partic ular system
determine how often maintenance is required.
Establish a preventive maintenance schedule by
recording when and what kind of maintenance is
needed, and then determine a regular schedule for
checking your system.
Wetcup
Check the wet cup daily. Keep it 2/3 full with Graco
Throat Seal Liquid (TSL
®
) or compatible solvent. Do
not overtighten packing nut/wet cup.
Fluid Inlet Strainer Screen
Inspect fluid inlet strainer screens daily, see
Flush Inlet Strainer Screen, page 75.
Coolant Filter
Inspect filter in coolant filter housing monthly.
Replace filter semi-annually. See Repair manual.
Grease Circulation Valves
Grease circulation valves (SA, SB) with Fusion
grease (1177 73) we ekly.
ISO Lubrication Level
Inspect ISO lubricant level and condition
daily. Refill or replace as needed. See
Pump Lubrication System, page 76.
Wiring Connections
Tighten all screw-type wiring connections in the
Electrical Enclosure (DB), Reactor cabinet, and air
compressor control box (if supplied) monthly.
Dust Protection
Use clean, dry, oil-free compressed air to prevent
dust buildup on control modules, control boards,
fans, and motor (under shield).
Coolant Levels
Check coolant level inside both overflow tanks daily.
Flush and refill the coolant on both the engine and
heat exchanger coolant loop o nce a year. See
system repai r manual for in structions.
Compressor Maintenance
Check that the oil level is visible in sight glass
weekly. Use only Hydrovane approved oil such as
Hydrovane Fluid Force Red 2000 oil or CompAir
CS-300. One gallon container (171101) is available
as an accessory.
Refer to the Hydrovane User Handbook for all service
schedule information.
Every 2000 hours or 1 year:
Change oil and install
Hydrovane kit KO52 (includes air filter and two
gaskets).
Every 4000 hours:
Change oil and install Hydrovane
Kit KM52 (includes air filter, oil separator and
miscellaneous seals).
Every 10000 hours:
Hydrovane Top-Up kit KT53
(recomm ended for a complete rebuild completed by
a Hydrovane Service Ce n ter).
Air Compressor Oil Level
• Daily check air compressor oil level through sight
glass.
332636D 73
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