REICH 3486 Datos Técnicos página 5

3486
8 TROUBLES AND REMEDIES
Disconnect nailer from hose before servicing. When connecting the tool, it must contain no fasteners.
TROUBLE
Air leaking from exhaust
port.
Blow does not take place.
Idle impact or nails are not
fully driven in.
Nailer operates too slowly.
Failure of the lighting
Set of wear-and-tear parts
During repair replacement of parts the special grease (code no. 68 3868) must be applied to the surface of
the cylinder and the counter surfaces of the O-rings.
Karl M. Reich Verbindungstechnik
POSSIBLE CAUSE
O-rings (e, f) or valve slide (g) is
damaged or dirty.
Face of the cylinder is damaged.
Driver is jammed by a fastener.
Release valve damaged.
Tool exhausts considerably in the
lowest position of the piston, O-ring
(t), bumper (v), worn or damaged. No
backstroke.
Tool without suffi cient lubrication.
Air pressure too low.
Connection hose too long. Diameter
reduced in the air line or in the
maintenance unit (fall of pressure).
Piston completely (r) damaged.
Tip of driver worn.
Penetration setting wrongly adjusted.
Safety yoke (a) sluggish.
Battery fl at
Code No. 73 7689
REMEDY
Clean or replace parts.
Polish face of the cylinder or replace
and grease again.
Open the magazine and remove the
nails. Unscrew and open the cover (x)
and the guide plate (y). Push back the
driver and remove jammed nail.
Have tool checked by service
workshop.
Replace damaged parts.
Clean the interior pieces, grease the
counter surfaces of the O-rings and
the surface of the cylinder. Check the
lubricator.
Adjust to correct air pressure (min. 5
bar / 0,5 MPa).
Investigate and correct trouble.
Replace piston. At the same time
check bumper (v) for wear.
Re-grind the face of the driver tip
such that it is square to its axis.
Set correctly according (see 5).
Eliminate the jamming cause.
To replace the battery, unscrew and
open the cover (x).
English I 5
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