3-2. �ixing the machine
CAUTION
:
1. In order to protect against accidents causing personal injury or death, move the
machine to a level and stable place and secure it by lowering adjuster bolts 2 (at four
locations) placed at the side of casters 1 .
2. When adjusting the leg height of the sewing machine, the leg fixing bolts 3 need to be
loosened to move the leg up or down. When the fixing bolts have been loosened, there
is a danger for the legs to suddenly drop down. Therefore, be careful when loosening
the bolts.
3
3-3. Connecting the air coupler
4
3
1
2
2
Connect air coupler 1 supplied with the unit as
an accessory to air hose 2 . Then, connect the air
coupler to coupler 3 on the main body side.
1. After having connected coupler 1
with air cock 4 closed, carefully
open air cock 4 to supply air.
2. Check to be sure that the pressure
gauge of the regulator indicates 0.5
MPa.
– 8 –
1