36
●SA7R
[Items Required for Replacement]
• Replacement reduction belt • Allen wrench set
• Tension gauge (Capable of tensioning to 8kgf or greater)
• Strong string, looped (or long tie-band)
[Procedure]
1) Remove the pulley cover.
Remove the four affixing thin-head screws using an Allen wrench of 1.5mm across flats.
2) Loosen the four tension adjusting bolts to
loosen the belt.
(Use an Allen wrench of 3mm across flats.)
4) Remove the pulley assembly.
•
Remove the four affixing bolts using an
Allen wrench of 2.5mm across flats.
•
Pull out the assembly by hand.
3) Remove the belt from the pulleys.