ITALIANO
ITALIANO
ENGLISH
17
17
OPERATING AND MAINTENANCE MANUAL
PROBLEM SOLVING
PROBLEM
CAUSE
REMEDY
The shaft does not rotate
Start lever tool not fully
pressed
Press the start lever
The pressure or the capacity
of the line air alimentation is
inadequate or nil
Check the line of air
alimentation
Temperature too low
Operate in an environment
with higher temperature
Tool failure
Contact an authorized service
center
Position of the inverter
incorrect
Replace the inverter of
rotation
Performance Drop
Start lever tool not fully
pressed
Press the start lever
The pressure or the capacity
of the line air alimentation is
inadequate or nil
Check the line of air
alimentation
Absence of lubrication
Read the instructions and
lubricated the tool
Dirty filter
Clean the filter
Position of the inverter
incorrect
Replace the inverter of
rotation
Tool failure
Contact an authorized service
center
The tool vibrates
abnormally
The tool is not well supported
to the screw
Rest well the insert on the
screw-head
The accessories are not
connected properly
Connect correctly accessories
The accessories are worn
Replace the accessories
Tool failure
Contact an authorized service
center
The shaft does not stop
despite the start lever is
not pressed
Start lever jammed
Disconnect the power supply
Summary of Contents for DP 251
Page 46: ...ALLEGATI SCHEDE TECNICHE 46...
