Hakko Electronics 373 User manual

Solder feed system
• Automatic solder feeder that enables a user to complete soldering work just with one
hand
• Solder feed time and speed are settable
Model No. 373
Power consumption 6W
Solder feed time 0-7second
Solder feed speed 4.5-26mm/sec.
Solder feed quantity 0-182mm
Solder return quantity
0-5mm (Fixed speed)
Mode Auto/Manual
Usable solder dia. Φ0.6, Φ0.65, Φ0.8, Φ1.0, Φ1.2, Φ1.6mm
Usable solder
Maximum quantity of usable solder is 1Kg.
Dimensions 107(W)×110(H)×215(D)mm
Weight 1.5kg
* Solder feed time (Auto mode)
* Φ1.6mm lead free solder is not available for use.
* Weight (w/cord)
Connected with a soldering iron, the HAKKO 373 enables automatic solder feed
Makes one-hand soldering possible (by using a tube unit)
Can be combined with your soldering irons
Feed time and speed are settable

Soldering with a feeder pen (pen-type feed guide) is also possible
· Automatic solder feed can be turned
ON/OFF with a hand switch
· Your hands can be kept clean
· Reeling out of the solder wire is not
necessary
Combination
· Soldering for one-handed manipulation
· Soldering with Feeder pen

Applicable Soldering Iron
HAKKO FM2030 HAKKO FX838 HAKKO FX888 HAKKO
FM2027/2028
HAKKO 936 HAKKO 937 HAKKO 958/959
* A station is needed
separately.
Part No. Name Specifications
B1699 Nozzle 0.6mm
B1700 Nozzle 0.8mm
B1701 Nozzle 1.0mm
B1702 Nozzle 1.2mm
B1703 Nozzle 1.6mm
Part No. Name Specifications
B1626 Solder dia. adjustment ring 0.6mm, 0.65mm
B1627 Solder dia. adjustment ring 0.8mm

B1628 Solder dia. adjustment ring 1.0mm
B1629 Solder dia. adjustment ring 1.2mm
B1630 Solder dia. adjustment ring 1.6mm
B3481 Guide pipe assembly 373 : 0.6mm, 0.65mm
B3482 Guide pipe assembly 0.8mm
B3483 Guide pipe assembly 1.0mm
B3484 Guide pipe assembly 1.2mm
B3726 Guide pipe assembly 373 : 0.6mm, 0.65mm
B3727 Guide pipe assembly 0.8mm
B3728 Guide pipe assembly 1.0mm
B3729 Guide pipe assembly 1.2mm
B3566 Guide pipe assembly 373 : 0.6mm, 0.65mm
B3567 Guide pipe assembly 0.8mm
B3568 Guide pipe assembly 1.0mm

B3569 Guide pipe assembly 1.2mm
B3570 Guide pipe assembly 1.6mm
B1674 Guide pipe assembly 373 : 0.6mm, 0.65mm
B1675 Guide pipe assembly 0.8mm
B1676 Guide pipe assembly 1.0mm
B1677 Guide pipe assembly 1.2mm
B1678 Guide pipe assembly 1.6mm
B1679 Guide pipe assembly 373 : 0.6mm, 0.65mm
B1680 Guide pipe assembly 0.8mm
B1681 Guide pipe assembly 1.0mm
B1682 Guide pipe assembly 1.2mm
B1683 Guide pipe assembly 1.6mm
B1684 Guide pipe assembly 373 : 0.6mm, 0.65mm
B1685 Guide pipe assembly 0.8mm

B1686 Guide pipe assembly 1.0mm
B1687 Guide pipe assembly 1.2mm
B1688 Guide pipe assembly 1.6mm
B1689 Guide pipe assembly 373 : 0.6mm, 0.65mm
B1690 Guide pipe assembly 0.8mm
B1691 Guide pipe assembly 1.0mm
B1692 Guide pipe assembly 1.2mm
B1693 Guide pipe assembly 1.6mm
B1694 Guide pipe assembly 373 : 0.6mm, 0.65mm
B1695 Guide pipe assembly 0.8mm
B1696 Guide pipe assembly 1.0mm
B1697 Guide pipe assembly 1.2mm
B1698 Guide pipe assembly 1.6mm
B2146 Guide pipe assembly 373 : 0.6mm, 0.65mm

B2147 Guide pipe assembly 0.8mm
B2148 Guide pipe assembly 1.0mm
B2149 Guide pipe assembly 1.2mm
B2150 Guide pipe assembly 1.6mm
B2151 Guide pipe assembly 373 : 0.6mm, 0.65mm
B2152 Guide pipe assembly 0.8mm
B2153 Guide pipe assembly 1.0mm
B2154 Guide pipe assembly 1.2mm
B2155 Guide pipe assembly 1.6mm
B3477 Tube unit M w/ switch, 0.6-1.0mm
B3563 Tube unit R w/ switch, 0.6-1.0mm
B3564 Tube unit S w/ switch, 373 : 1.2-
1.6mm
B1631 Tube unit A w/ switch, 0.6-1.0mm
B3478 Tube unit N w/ switch, 1.2mm

B1672 Tube unit B w/ switch, 373 : 1.2-
1.6mm
B1632 Tube unit C 0.6-1.0mm
B1673 Tube unit D 373 : 1.2-1.6mm
B1957 Tube unit E w/ switch, 0.6-1.0mm
B1958 Tube unit F w/ switch, 373 : 1.2-
1.6mm
B2143 Tube unit J w/ switch, 0.6-1.0mm
B2144 Tube unit K w/ switch, 373 : 1.2-
1.6mm
C1234 Feeder pen A 0.6-1.0mm
C1235 Feeder pen B 1.2-1.6mm
B2124 Feeder switch
B1649 Foot switch
B1648 Spring iron holder
631-07 Iron holder
·Soldering for one-handed manipulation
*Ø1.6 Lead-free solder is NOT available for use.

・Tube Unit
・Guide Pipe Assembly
・Solder Diameter Adjustment Ring
Soldering Iron: FM-2030
Usable Solder Dia 0.6/0.65mm 0.8mm 1.0mm 1.2mm 1.6mm
Solder Diameter
Adjustment Ring B1626 B1627 B1628 B1629 -
Tube Unit B3477 B3478 -
Guide Pipe
Assembly B3726 B3727 B3728 B3729 -
Soldering Iron: FX-8301
Usable Solder Dia 0.6/0.65mm 0.8mm 1.0mm 1.2mm 1.6mm(*)
Solder Diameter
Adjustment Ring B1626 B1627 B1628 B1629 B1630
Tube Unit B3563 B3564
Guide Pipe
Assembly B3566 B3567 B3568 B3569 B3570
*Ø1.6 Lead-free solder is NOT available for use.
Soldering Iron: FM-2027 and FM-2028
Usable Solder Dia 0.6/0.65mm 0.8mm 1.0mm 1.2mm 1.6mm
Solder Diameter
Adjustment Ring B1626 B1627 B1628 B1629 -
Tube Unit B3477 B3478 -
Guide Pipe
Assembly B3481 B3482 B3483 B3484 -
Soldering Iron: 902 and 904
Usable Solder Dia 0.6/0.65mm 0.8mm 1.0mm 1.2mm 1.6mm(*)
Solder Diameter
Adjustment Ring B1626 B1627 B1628 B1629 B1630
Tube Unit B1957 B1958
Guide Pipe
Assembly B1694 B1695 B1696 B1697 B1698
*Ø1.6 Lead-free solder is NOT available for use.

Soldering Iron: FX-8801 and 907
Usable Solder Dia 0.6/0.65mm 0.8mm 1.0mm 1.2mm 1.6mm(*)
Solder Diameter
Adjustment Ring B1626 B1627 B1628 B1629 B1630
Tube Unit B2143 B2144
Guide Pipe Assembly B2146 B2147 B2148 B2149 B2150
*Ø1.6 Lead-free solder is NOT available for use.
Soldering Iron: 908
Usable Solder Dia 0.6/0.65mm 0.8mm 1.0mm 1.2mm 1.6mm(*)
Solder Diameter
Adjustment Ring B1626 B1627 B1628 B1629 B1630
Tube Unit B2143 B2144
Guide Pipe Assembly B2151 B2152 B2153 B2154 B2155
*Ø1.6 Lead-free solder is NOT available for use.
·Soldering with Feeder pen
・Feeder Pen
・Switch
・Solder Diameter Adjustment Ring
As for the switch, please choose either Foot switch or Feeder switch as below.
Usable Solder Dia 0.6-1.0mm 1.2-1.6mm
Feeder Pen C1234 C1235
Foot Switch B1649
Switch Feeder Switch B2124