DeWalt D55273 Manual De Instrucciones página 22

CODE POSSIBLE CAUSE
12 Restricted air intake filter
13 Loose belt
14 Engine or pump mount ing bolts are loose.
15 Pump stiffener bracket bolt is loose
16 Loose pulley
17 Loose flywheel
18 Carbon build-up in pump
19 Belt to tight
20 Pulley misalignment
POSSIBLE SOLUTION
Clean or replace air intake filter
Check belt tension, see Adjusting Belt Tension under
Maintenance.
Tighten mounting screws. Torque pump mounting bolt to
18– 22 ft.-lbs. (24.4–29.8 Nm). Torque engine mounting bolts
to 18– 22 ft.-lbs. (24.4–29.8 Nm).
bursting. Excessive vibration could weaken the air tank and
cause it to rupture or explode. Mounting screws must be
kept tightened.
Check bolt and tighten if required. Torque pump stiffener
bracket bolt to 18– 22 ft.-lbs. (24.4–29.8 Nm).
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.
Tighten pulley set screw, torque to 140–150 in.-lbs.
(15.8– 16.9 Nm).
Tighten flywheel screw,
(29.8–35.26 Nm).
Contact a D WALT factory service center or a D
E
authorized service center
Check belt tension, see Adjusting Belt Tension under
Maintenance.
See Motor Pulley/Flywheel
Maintenance.
22
WARNING: Risk of
WARNING:
torque to 22–26 ft.-lbs.
WALT
E
Alignment under