Trouble Shooting; Fault Correction - Grizzly Tools EHS 900-2 L Manual Del Usuario

Trouble Shooting

Problem
Device does not start
Device runs with inter-
ruptions
Bad cutting output
Blades become hot
Chain ( 20) be-
comes hot, smoke
development during
sawing, discoloration
of the rail
Possible cause
Mains voltage not on
On/Off switch ( 13)
defective
Worn carbon brushes
Defective motor
Power cable is damaged
Internal loose electrical con-
nection
On/Off switch ( 13)
defective
Cutting equipment assem-
bled incorrectly
Cutting equipment blunt
Cutting equipment damaged Replace cutting equipment
Insufficient chain tension
Too much friction due to lack
of lubrication
Blades are blunt
Blades are notched
Too much friction due to lack
of lubrication
Too little chain oil

Fault correction

Check plug socket, cable, line
and plug, where appropriate,
have repaired through electrical
specialist
Repair by Service Centre
Check the cable and have it
changed by the Service Centre if
necessary
Repair by Service Centre
Correctly assembly cutting equip-
ment
Sharpen cutting equipment
(allow)
Check chain tension
Oil cutting equipment
Have the blades (
ened or replaced (Service Cen-
tre)
Have the blades (
or replaced (Service Centre)
Oil the blades ( 1)
Check oil level and, where ap-
propriate, refill with chain oil,
check oil automatic system and,
where appropriate, clean oil
outlet channel (
repaired by customer service
Check fine-tuning for lubrication
system (oil regulation button).
GB
1) sharp-
1) checked
37) or have
97