J.E. Adams 9420-1G-DIG, Owner'S Manual

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Vacuum seems to
have lost suction Vac hose clogged Cleanout debris from vac hose
Filter bags need cleaned Clean filter bags or replace
Vac hose is split/cracked. Replace vac hose
Cleanout door gaskets torn or
worn Replace gaskets
Plug(s) in bottom of can may have
came out. Replace with NEW plugs -
used plugs do not work well.
One motor may not be working. Confirm all motors are
working, replace if necessary.
Inadequate or no
pressure. System leaking Check air hose system for
leaks visually or by turning
machine off and applying air
chuck to tire or air tank with
at least 35lbs of pressure.
Listen for leaks.
Compressor not running? Check fuse/ power.
Chuck washer is worn out Replace rubber washer inside
chuck with special JE Adams
PN 8533-13CW
3/30/2011 10