SINGER 99-13 - Manual (Page 12)

iS’KVWK USK Oth ANYWTIlOlilO ON ТИК
МОЧ’ОИ. W lii-u the niatliiiie ia alii|)[)(;(l from the
To Lubricate the Motor
Fic. Morou Окалае Tuues
factory, tlio two motor greaae tuhea (GO, Fig.
■Jl) are tilled with aufliiient hihricaut for appro.x-
iouilely aix moiiLhs’ use, under ordinary eircum-
staiieea.
At loaat once every si.x moulha thereafter, these
greaae tnhea ahoiild Ije relilled with tlie Singer
htolor l.nhrieunt, fnrniahed with the machine. 'Го
do (his, insert the li)) of the tube of lubricant into
the hole at the top of each of the grease tubes
and force the lubricant through each hole until
lioth grease lubes are lilled.
■23
.After conaiilerable use, the stitch forming mechan­
ism may become clogged with lint and this may
interfere with the perfect operation of the machine.
Occasionally remove the l)obbin case from the
machine, as instructed below and on the following
page, ainl remove any lint, etc., which has accumu­
lated in the machine.
To Remove the Bobbin Case
{Oi-KnAion bei.NU .vr the i'lto.sT or tue М лсшпе )
liaise the needle to il.s highest point by turning
the balance wheel over tou'aril j'ou. IDiaw the
slide plate (Л1М, Fig. 22) slightly to the left, tlien
lift its right hand eiul and ilraw i t toward the neeille
until it is disengaged from the spring in the beil of
the machine.
To Clean the Stitch Forming Mechanism
FtC. 22. SlIDEltEMOVED