Preliminary Operations - ohmex SEW 3800 Instruction Manual

SEW 3800
APPLIANCE DESCRIPTION (Fig. F1)
1. Motor body
2. Coil winding tension disc
3. Front cover
4. Extractable shelf
(accessory compartment)
5. Coil winding shaft
6. Handwheel
7. ON/OFF switch
8. Foot lifting lever
9. Foot adjustment lever
10. Needle
11. Thread cutter
12. Needle clamp screw
13. Foot
14. Handle
15. Spool holder

PRELIMINARY OPERATIONS

Mains power supply connection (27):
• Connect the plug (27a) to the socket (27b) on the motor body and then connect the
power supply (27) to the power socket (Fig. F2).
Foot switch connection (26):
• Connect the plug (26a) of the foot switch (26) to the socket (26b) on the motor body
(Fig. F3).
Place the pedal (26) on the floor.
> > Removal/installation of extractable shelf
Operate with the appliance turned off and disconnected
electrically.
1. Push the extractable shelf (4) to the left (Fig. F4).
2. Lift the appliance and remove the extractable shelf (4) (Fig. F5).
3. Remove the cover (C) of the accessory compartment by sliding it to the right by
about 1 cm (Fig. F6).
16. Foot support
17. Stitch selection knob
18. Reverse sewing /stitch length selec-
tor
19. Indicator light
20. Pedal socket
21. Power supply socket
22. Upper thread clamp
23. Upper thread tension adjustment
knob
24. Ruler
25. Needle adjustment screw
26. Foot switch
27. Mains power supply
28. Threader
EN
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