ELNA eXpressive 830L Instruction Book page 71

z
q
x
w
c
e
69
Oil the Y-carriage
z Remove the setscrew q.
q Setscrew
x Remove the setscrew w.
Remove the carriage cover e.
w Setscrew
e Carriage cover
c Oil the arrow point (felt) as indicated in the illustration.
To attach the carriage cover, follow the procedure z
to x in reverse.