23
JCB-MS-305SB-L
Instruction & User Manual
Maintenance
General maintenance measures
• Wipe chips and dust off the machine from
time to time using a cloth. In order to extend
the service life of the tool, oil the rotary parts
once monthly. Do not oil the motor.
• When cleaning the plastic do not use
corrosive products.
Brush inspection
Check the carbon brushes after the first 50
operating hours with a new machine, or when
new brushes have been fitted. After carrying
out the first check, repeat the check every 10
operating hours.
If the carbon is worn to a length of 1/4” (6
mm), or if the spring or contact wire are
burned or damaged, it is necessary to replace
both brushes. If the brushes are found to
be usable following removal, it is possible to
reinstall them.
Brush replacement
Your mitre saw has externally accessible brush
assemblies that should be periodically checked
for wear.
Proceed as follows when replacement is required:
•
Unplug your mitre saw.
WARNING!
Failure to unplug mitre
saws could result in accidental starting
causing possible serious personal injury.
•
Remove brush cap with a screwdriver. Brush
assembly is spring loaded and will pop out
when you remove brush cap.
•
Check for wear. Replace both brushes when
either has less than 1/4” (6mm) length of
carbon remaining. Do not replace one side
without replacing the other.
•
Reassemble using new brush assemblies.
Make sure the limit slot on the brush is aligned
with the limit block on the brush holder.
•
Make sure brush cap is oriented correctly
(straight) and replace.
Service information
Please note that the following parts of this
product are subject to normal or natural wear
and that the following parts are therefore also
required for use as consumables.
Wear parts*: Carbon brush, saw blade, table
inserts, dust bags, batteries,
* Not necessarily included in the scope of
delivery!
Electrical connection
The electrical motor installed is connected and
ready for operation. The connection complies
with the applicable VDE and DIN provisions.
The customer‘s mains connection as well as
the extension cable used must also comply
with these regulations.
•
The product meets the requirements of
IEC 62841-3-9 and is subject to special
connection conditions. This means that
use of the product at any freely selectable
connection point is not allowed.
Prior to any adjustment, maintenance or
service work disconnect the mains power plug!
WARNING!
Maintenace and Electrical Connection
