7. CORRECT￿ USE

￿

￿. CORRECT USE

￿ CAUTION

Turn off the power switch before installing the needle, otherwise the machine may operate if the treadle is depressed by mistake, which could result in injury.

￿-￿. Installing the needle

Use a Schmetz Nm 134 needle.

1. Loosen the set screw (1).

2. Insert the needle as far as it will go so that the

groove is facing toward pulley.

3. Securely tighten the set screw (1).

[At the time of shipment]

Spec.

-2

-3

Needle

134 Nm90

134 Nm75

3948Q

57

HE-800A