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Maintenance - Grain Vac
Air Pump Reservoir
(Change oil every 100 hours, more often if conditions are very dusty).
1.
Place small pan under the drain plug and remove plug. Drain for 10 minutes.
2.
Re-install and tighten the drain plug.
3.
Remove breather and add oil through the breather hole. Fill to center of the sight glass and
re-install breather.
4.
Repeat on other reservoir.
Maintenance (continued)
Sight glass
Breather hole
CAUTION
●
Overfilling causes heating from the oil churning
●
Underfilling causes heating from lack of lubrication
CAUTION
DO NOT strike the screen with any hard object as damage
to the screen will diminish its effectiveness.
BPS
(Blower Protection System)
The air which is sucked from the receiver tank
and drawn toward the air-pump contains dust
which is harmful to the pump. This dust is
trapped by the BPS system and collected in
the dust canister. The amount of dust collected
depends on the amount of dust and fines in
the grain being moved.
Remove and empty dust canister regularly.
Do not allow to overfill. When canister is three
quarters full it should be considered full!
NOTE:
If machine is allowed to overfill (plug) -
a.
Remove screen on top of BPS and clean
if required and reinstall.
Dust Canister
Summary of Contents for Farm King Grain Vac Conveyair 6640
Page 1: ...Operator and Parts Manual 052012 Grain Vac Conveyair 6640 FK376...
Page 2: ......
Page 40: ...40 Parts list Diagrams Grain Vac Description Receiver Tank Dust Collector 20a 20b 25 24...
Page 42: ...42 Parts list Diagrams Grain Vac Description Airlock Blower Assemblies 18 26 27...
Page 48: ...48 Parts list Diagrams Grain Vac Description Cleanup Full Bin Nozzles...
Page 52: ...52 Parts list Diagrams Grain Vac Description Cleanup Hose Couplers 1 2 2 3 4 5 6 7 8 9 10...
Page 61: ......
