Duro Dyne PBF70 Manuale utente
PBF70
PINSPOTTER
PART # 27187
OWNER’SOWNER’S
MANUALMANUAL
®
SET UPSET UP
Connect the PBF70 to a 100 amp power supply. (208-
230 volts - 60 cycle). The PBF70 unit uses 208-230 volt
single phase. To wire to 208-230 volt single phase, the green
lead is ground and the white and black leads are power. It is
suggested that the unit be permanently wired into a 100 amp
disconnect box fitted with 100 amp slow blow fuses. Note:
due to inherent inrush current, it is recommended to use the
next size gauge wire over codes when possible.
ELECTRICAL REQUIREMENTSELECTRICAL REQUIREMENTS
PBF70 AS A BENCH TOOLPBF70 AS A BENCH TOOL
Where the duct is too large to put on a bench, snap the
ground clamp onto the duct and secure the insulation quickly
by welding the Clip Pins inside or outside of the ducts as
required. Eliminate the heat mark on the duct by using the
simple “heat sink” included on opposite the side of weld.
WHEEL PBF70 TO THE WORKWHEEL PBF70 TO THE WORK
TIMER ADJUSTMENTTIMER ADJUSTMENT
The PBF70 has been designed and built to withstand rugged
shop usage. Constant, trouble-free operation is assured
with a minimum of maintenance. The GUN TIP, the GROUND
CLAMP and all CABLE CONNECTIONS should be kept clean to
maintain a good electrical contact. Wire brush the parts to
remove any oxidation or adhesive that may have accumulated
during the fastening operation.
The timer dial facing you on the front panel of the unit, deter-
mines the duration of the weld cycle. For maximum efficiency
of the unit, the weld cycle should be set for the shortest
length of time necessary to provide a good weld. An excessive
amount of time does not improve the weld. On the contrary,
the resulting weld may not be an acceptable one. It is recom-
mended that at the start of a production run, using a given
length of pin with a given gauge of metal, the operator take
a few moments to determine the minimum timer setting to
perform the job and leave the timer at that point.
NOTE: There is a common misconception that the longer the
weld time, the stronger the weld. This is not true. It is impor-
tant that you follow the above instructions for maintaining
the minimum weld time.
MAINTENANCEMAINTENANCE
1. Plug the gun cable cam-
lock connector into either
the high or low gun female
camlock (A). (The HIGH tap
produces about 10 volts,
typically used for long pins
or heavy gauge material.
The LOW produces 5 volts,
typically used for light gauge
material.)
2. Plug the switch cable into
the switch cable socket (B).
3. Plug the ground cable cam
lock connector into the
ground female camlock (C).
To use your work bench as a welding table, set the PBF70
alongside the work bench. Cover the bench top with a copper
sheet, (.025 inch) which will act as a permanent ground when
the duct work is placed on the table top. Attach the ground
clamp to the duct work or copper bench top. The Clip Pins
will quickly weld every time with no burn marks or wasted
pins due to misfires.
The PBF70 has been designed and built to withstand rugged
shop usage. The Indicator lights on the front panel will help you
to diagnose minor problems. If your PBF70 fails to operate,
follow this simple procedure to find the defective component.
1.
Pull the trigger and watch the lights, the green light (24 volts)
and then the red light (220 volts) should flash on and off.
2. If only the green light comes on, go to step 4
3. If neither light comes on, press the WELD CYCLE TEST
switch on the front panel.
a. If both lights flash and the transformer does not hum
go to step 5.
b. If both lights flash and the transformer hums, the
problem is either a bad trigger switch or bad switch
cable.
c. If only the green light flashes, go to step 4
d. If neither light flashes, replace the 24 volt
transformer.
4. Replace the weld activator.
5. The problem is probably a bad weld transformer. Call
technical service for further assistance.
(1-800-899-3876)
SERVICESERVICE
INSTALLING CLIP PINSINSTALLING CLIP PINS
Clip Pins are welded as easily as "A", "B", "C".
"A""A"
Press down through the insu-
lation, twist the gun, pull the
trigger. Do not release the
trigger until the timer cycle
has ended.
"B""B"
Position the Clip pin on the
Magnetic tip of hand gun.
The Clip Pins are permanently
welded in position flush with the
insulation.
"C""C"
Timer
C
B
A
17309 Power Switch
27316 Red Status Light
27315 Green Status Light
39110 Test Switch
17327 Switch
Cable Receptacle
27270 Front Caster
17320 Potentiometer
27326 Weld
Potentiometer Knob
17308 Universal
Amber Light
27343 Socket Cover
27213 Female
Flush Mount Camlock
27213 Female Flush
Mount Camlock
27268 Chassis
27342 Lexan Shield
27276 Universal
Weld Gun
27335 Rear Wheel
27345 Ground Cable
Assembly
PARTS LOCATIONPARTS LOCATION
FRAME ASSEMBLYFRAME ASSEMBLY
PARTS LOCATIONPARTS LOCATION
FRAME ASSEMBLYFRAME ASSEMBLY
17140 Weld Activator
37272 Weld Transformer
27271 Component
Mounting Bracket
27274 Ground Block
44091 24V Multi-Tap
Transformer
27273 Line Cord
w/ Strain Relief
27269 Lower Chassis Cover
27277 Hi-Volt Terminal Block
27278 Hi-Volt Terminal Block
End Stop
TP-9 Welding Tip
#27230
Upper Replacement
Plate Pkg. #17189
27351 Push-In
Term Block End Plate
27352 20-6
Push-in Term
Block
27353 22-12 Push-in Terminal Block
27350 PBF70
Terminal Block Jumper
PARTS LOCATIONPARTS LOCATION
27100 Screws (6)
27103 Gun Body
(Rt & Lft Halves)
27102 Spindle Shaft
27103 Gun Body
(Rt & Lft Halves)
27101 Taper Adapter
27104 Face Plate Nut
27099 Trigger Switch
(No Leads)
PBF70 WIRING DIAGRAMPBF70 WIRING DIAGRAM
BC
NOTES:
2- = BUTT CONNECTOR.
1-ALL WIRES ARE 16Ga UNLESS
ON
OFF
SWITCH
POWER
TIME
WELD
LIGHT
POWER
INDICATOR
220V OUTPUT
INDICATOR
24V INPUT
CYCLE
WELD
TEST
POWER IN
GRN
BLK
WHT
WELD
240V
(HIGH OUTPUT)
GUN CABLE
220V
210V
CABLE
GROUND
WELD
CABLE
(LOW OUTPUT)
GUN CABLE
LINE
(BLU) (RED) (BLK) (WHT)
WELD
CABLE
WELD
CABLE
X1 X2
X3
3/A14/A2
RELAY
2/T11/L1
TIMER
53
21 4
WELD
ACTIVATOR
GROUND
CHASSIS
CABLE
SWITCH
24V
TRANSF
TRANSF
TERMINAL
POWER
GRN/YEL(10Ga)
WHT(6Ga)
BLK(6Ga)
RED(6Ga)
BLU(6Ga)
WHT
YEL
RED(12Ga)
BLK(12Ga)
BLU
YEL
BLU
YEL
GRN/YEL
GRN/YEL
GRN/YEL(10Ga)
BLK(20Ga)
BLK(12Ga)
BLK
RED
ORG
YEL
BLU
RED(20Ga)
BC
BC
VIO(20Ga)
BC
BC
YEL
YEL
BLU BLK(20Ga)
VIO(20Ga)
YEL
BLU
YEL
BLU
BLU
YEL
BLK(20Ga)
GRN/YEL(10Ga)
GRN/YEL
WHT(8Ga)
BLK(8Ga)
WHT(12Ga)
WHT(12Ga)
BLK(12Ga)
1235
46 7 8 9 101112
13 14 15
BLK (20Ga)
YEL
BLU
BLU
YEL
WHT(8Ga)
BLU
GRN/YEL(10Ga)
OTHERWISE SPECIFIED
NOTES
Duro Dyne Corporate Headquarters, Bay Shore, NY
631-249-9000 • Fax: 631-249-8346
Duro Dyne Midwest • Duro Dyne West • Duro Dyne Canada
MACHINERY DIVISION
© 2022 Duro Dyne Corporation
Printed in USA 1/26/2022
BI027414
PBF70 PARTS & SPECIFICATIONSPBF70 PARTS & SPECIFICATIONS
ITEM DESCRIPTION
17049 Male Camlock
17140 Weld Activator
17288 Switch Cable Plug
17308 Universal Amber Light
17309 Power Switch
17320 Potentiometer
17327 Switch Cable Receptacle
27054 Gun Extension Set 8 ft.
27099 Trigger Switch - No Leads
27100 Thread Form Screw - 6pk
27101 Tapered Adapter
27102 Spindle Shaft
27103 Gun Body (Rt & Left)
27104 Face Plate Nut
27213 Female Flush Mount Camlock
27230 TP-9 Welding Tip
27268 Chassis
27269 Lower Chassis Cover
27270 Wheel - Front Caster
27271 Comp Mounting Bracket
27272 Weld Transformer
27273 Line Cord
27274 Ground Block
27275
UWG10 Universal Weld Gun 10ft
27276
UWG16 Universal Weld Gun 16ft
27277 Hi-Volt Terminal Block
27278 Hi-Volt Terminal Block End Stop
27315 Green Status Light
27316 Red Status Light
27326 Weld Potentiometer Knob
27335 Wheel - Rear
27340 Ground Cable only
27342 Lexan Shield
27343 Socket Cover
27345 Ground Cable Assembly
27350 PBF70 Terminal Block Jumper
27351 Push-in Term Block End Plate
27352 20-6 Push-in Terminal Block
27353 22-12 Push-in Terminal Block
39110 Test Switch
44091 24V Multi-Tap Transformer
®
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