Royal Sovereign RET-2500 - Manual (Page 12)

RET Series
12
6. MAINTENANCE
Standard maintenance
CAUTION: Unplug the trimmer from the power outlet during any maintenance to avoid risk of electric
shocks.
Note: Only qualified personnel should attempt standard maintenance on the trimmer. If needed, wear
gloves and use a damp cloth (alcohol) and rubber gum eraser to remove any adhesive on the
cutting blade.
Maintenance Procedures
Follow below procedures as needed.
Maintenance
Frequency of
execution
Procedure Precautions
General dusting At user's discretion •∙Clean∙the∙entire∙machine∙with∙a∙damp∙cloth∙ Do not use aggressive products
Cleaning the scrap
material If there is a lot of scrap
material
•∙Remove∙the∙safety-cover
•∙∙Eliminate∙the∙scrap∙material∙with∙an∙
aspirator and/or compressed air
Wear a pair of protection gloves
Replace the fuse of
general wiring
When the fuse is burnt
•∙Remove∙the∙left∙panel
•∙Open∙the∙take-fuse∙connector
•∙Remove∙the∙burnt∙fuse
•∙∙Replace∙it∙with∙a∙new∙one∙(3.15A)
Isolate the machine from power
supply sourses by unplugging
the power cord
Replace the fuse
on the electronic
board
When the fuse is burnt
•∙Remove∙the∙left∙panel
•∙Remove∙the∙burnt∙fuse
•∙∙Replace∙it∙with∙a∙new∙one∙(2A)∙
Isolate the machine from power
supply sourses by unplugging
the power cord
Replace the
electronic board When the electronic
board is broken
•∙Remove∙the∙left∙panel
•∙∙Remove∙the∙broken∙electronic∙board∙
unscrewing the 3 screws for fixing
•∙Replace∙it∙with∙a∙new∙one
Isolate the machine from power
supply sourses by unplugging
the power cord