6. CONSUMAbLES
WARnInG! do noT USe dISCS THAT ARe dAmAGed, oR SUSPeCTed To Be dAmAGed.
6.1.
Before using a grinding/cutting disc ensure that there are no fissures or cracks. once mounted on the grinder, test the disc before use by
facing the grinder in a safe direction (point away from yourself, others and vulnerable items) and run for a short time.
▲
dAnGeR! Use of damaged discs is dangerous and may cause personal injury.
6.2.
Grinding and cutting discs used in association with this machine shall be of an adequate speed rating and be suitable for the job in hand.
The discs shall be made in accordance with British Standard 4481:Part 1 1989. only persons holding a grinding wheel certificate are
authorised to change grinding discs. ensure that the speed rating on the disc is equal to, or higher than, that of the grinder.
7. MAINTENANCE
WARNING!
ensure that the grinder is disconnected from the mains power supply before attempting any maintenance.
7.1.
Cleaning
7.1.1.
Keep the grinder ventilation slots clean and free from obstructions. If available, blow compressed air into the vents to clear any internal
dust (safety goggles must be worn when undertaking this process). Keep the outer case of the grinder clean and free from grease.
8
DO NOT
wash with water or use solvents or abrasives.
7.2.
Changing the motor brushes (SG101.V2, SG115.V2)
7.2.1.
Remove the screw at the rear of the grinder then pull the rear body casing away.
7.2.2.
Release the brush assembly cap as in fig.9.
7.2.3.
Remove the brush assembly and replace.
7.2.4.
Refitting is a reversal of the above procedure.
7.2.5.
Repeat for the second brush on the other side of the grinder.
7.3.
Changing the motor brushes (SG125, SG2303.V2)
7.3.1.
Remove the screw from the side panel half way up the grinder, then remove panel
7.3.2.
Release the tension spring from the carbon brush and slide it out of the brush holder. (fig.10)
7.3.3.
Replace the motor brush.
7.3.4.
Refitting is a reversal of the above procedure.
7.3.5.
Repeat for the second brush on the other side of the grinder.
fig.6
fig.7
fig.8A
fig.8C
fig.8B
SG101.V2, SG115.V2, SG125, SG2303.V2 Issue 5 (1,3) 02/05/18
Original Language Version
© Jack Sealey limited