Finn A2548-001, Operator'S Manual

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BLOWER COMPONENT (CONTINUED)
BLOWER COMPONENT INFORMATION (CONTINUED)
In addition, the machine can operate in either direction. Never attempt to control capacity by
means of a throttle valve in the intake or discharge piping. This will increase the power load
on the drive system, will increase operating temperatures, and can overload and/or seriously
damage the blower.
The blower must be handled using an appropriate device such as a
fork truck or appropriate lifting device when removed from the Finn
Material Blower. See the table for approximate weights. Care should be taken to assure
blower does not over-turn during handling, removal, service and installation.
BLOWER COMPONENT LUBRICATION
Every blower system is factory-tested, oil-drained, and shipped dry to Finn Corporation. Both
independent oil reservoirs are filled at Finn Corporation to the proper level before operation.
Shaft bearings at the gear end of the blower are splash-lubricated by one or both gears dipping
into an oil reservoir formed in the gear end plate and cover. Shaft bearings at the drive end of
the blower are lubricated by a slinger assembly dipping into an oil reservoir. Before starting the
Material Blower, check the oil sumps as described in the Blower Component Filling Procedure.
Add oil to the blower in the capacity quantity listed in the table. Make sure oil level is maintained
within the notched area of the sight glass. Lower drive blowers have “bull’s eye” type oil level
gauges. Maintain oil levels at the center of the glass.
Never attempt to change or add lubrication while the Material
Blower is running. Failure to heed this warning could result in
damage to the equipment or personal injury. Oil must be checked when the unit is NOT
running.
Properly dispose of the spent lubricants. Refer to the manufacturer
of the lubricant and any regulations to assure proper, safe disposal.
Do not start the Material Blower until you are sure oil has been put
in the gear housing and rear cover. Operation of the unit without
proper lubrication will cause the blower to fail and void the warranty.
BLOWER COMPONENT LUBRICATION SPECIFICATIONS
APPROXIMATE OIL CAPACITY
APPROXIMATE WEIGHT
GEAR END DRIVE END
16.9 oz (500 mL) 16.9 oz (500 mL) 310 lb (141 kg)
Oil capacities are based on filling from dry condition. Less oil may be needed depending on emptiness
of oil reservoir(s) after draining. Always fill the gear housing until oil drips out of the oil level hole.
Replace plugs in their respective holes. Following this procedure will ensure proper oil level.
Refer to blower manual for more information.