12
CONTROLS
Inside view Jasic MIG 202C, MIG 252C and MIG 352C
1. Burn back control dial: This control is
used to set the amount of wire ‘sck
out’ from the welding p aer the torch
trigger is released and the welding has
stopped
2. Wire spool holder and tensioner: Allows
a 15Kg (300mm dia) reel of wire to be
located in place via an alignment pin
and then locked in place with the
locking nut. The spool holder also has
a brake arrangement to ensure correct
tension of the wire, this is done by
turning the central bolt with an Allen
key clockwise (to ghten) or an
clockwise (to loosen)
3. Drive assembly feed motor and gearbox
4. Drive roll tensioner: Allows the correct amount of tension to be applied to the top roller to ensure
good feed of the wire through the MIG torch
5. Pressure roll assembly*: Holds the upper drive roll in place which applies pressure to the welding
wire onto the grooved drive roller
6. Wire feed roller and retaining nut*: Secures and holds the grooved drive roller in place
7. Inlet wire guide: The welding wire is fed through the inlet guide prior to feeding through the drive
rollers
8. Outlet feed adaptor: Part of the Euro outlet connector which contains the inner outlet guide which
ensures smooth wire feed from the drive assembly through to the MIG torch
Please Note:
The JM-202C and JM-252C have 2 roll drive systems (as shown)
The JM-352C ha a 4 roll drive system
Rear view Jasic MIG 202C, MIG 252C and MIG 352C
1. Mains switch
2. Input cable
3. Gas inlet
4. Cooling fan guard
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