16 REPLACING A LIGHT BULB
1. Turn the power “off” and do not attempt to change the bulb until it is cool.
2. Loosen the lamp cover clamp screw and remove the lamp cover. (Figure 89)
3. Remove old bulb with your left hand and insert new one (10 ~ 15W/110V, over 200 voltage country 10 ~ 15W/
240V) as shown in Figure 90.
4. Replace lamp cover and tighten screw.
17 CLEANING
Your Baby Lock serger will operate at best performance for many years if kept clean at all times. The
cutting action of the serger creates much more lint than you will find on convential sewing machine. This
lint impedes the efficiency of the serger and also acts as a sponge to draw oil from it.
Your serger needs no oiling for many years because the major moving parts are made from oil –
impregnated metal. Use the cleaning brush often during garment construction to keep lint off the knives,
needle and feed dogs. We also recommend an aerosol lint remover such a Lint B Gone ™.
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