DeWalt DXCMH1608WB Instruction Manual page 22

CODE' POSSIBLE CAUSE ............ ' POSSIBLE SOLUTION
5 Leaking seals Contact a DEWALT factory service center or a DEWALT authorized
service center.
Operate safety va!ve manua!!y by pu!!ing on dngl If Valve still leakS,
' ' 'it must be replaced.
7 Prolonged excessive use of air Decrease amount of air usage.
8, ComPressor is not large enough for accessory check the acCesso_ air requirement If it is higher than the SCFM
or pressure Supplied by your air compressor, a larger compressor
' ' ' is needed to operate accessory.
9 Hole in air hose Check and replace air hose, if required.
' Remove, clea o r pl ce:
10 Unloader valve restricted .......... n r e a
11 Unit operating in damp or humid conditions Move unit to a dry well ventilated area.
12 Restricted air intake filter Clean or replace air intake filterl
13 Loose belt Check belt tension, see Adjusting Belt Tension under
Maintenance.
Tighten mounting screwsi Torque engine mounting bolts to
10_20 ft.,Ibsl (13.5-27:1Nm).
' 'AWARNING: Riskofbursting. Excessivevibrationcouldweaken
the air tank and cause it to rupture or explode. Mounting screws
'. must be kept tightened.
15 Pump stiffener bracket bolt is loose Check bolt and tighten if required. Torque pump stiffener bracket
bolt to 10-20 ft.-Ibs. (13.5-27.1 Nm).
_ WARNING: Risk of bursting. Excessive vibration could weaken
the air tank and cause it to rupture or explode. Stiffener bracket
bolt must be kept tightened. Never operate the unit unless
equipped with the stiffener bracket.
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