Transpak TP-201 Instruction Manual

last updated; August 19, 2008
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Copyright 2003-2008 © Transpak Equipment Corp. All rights reserved.

Semi-Auto Strapping Machine TP-201/202/203/202L
Q&A
Confidential TO: FROMM HOLDING AG Page 1 of 7 8/19/2008
CONTENTS
I. After the strap has been inserted into the strap inlet (LS1 Switch is touched), the machine
does not start running...............................................................................................................2
II. Strapping cycle is completed but without tensioning ..............................................................2
III. After tensioning, the machine will not cut the strap. (The non-stop reversing may damage
the package.) ............................................................................................................................2
IV. While tensioning, there is a screeching sound and machine does not complete the strapping
cycle(pressure is too low) ........................................................................................................3
V. The machine has been activated but strap will not reverse (no tensioning) ............................3
VI. After completing one strapping cycle, strap is not refed. ........................................................3
VII. After completing one strapping cycle, the machine continues feeding strap ..........................4
VIII. Motor will not stop after the preset shut-off time....................................................................4
IX. Motor stops running.................................................................................................................4
X. Machine shuts off suddenly in the middle of a cycle ..............................................................4
XI. Jammed or split strap...............................................................................................................4
XII. Insufficient tension ..................................................................................................................5
XIII. The activating time is 2-3 seconds after the p.p. strap has been inserted into the strap inlet
(activation too slow) ................................................................................................................5
XIV. P. P. Strap will not seal.............................................................................................................5
XV. Incomplete cutting ...................................................................................................................6
XVI. Misaligned strap joint or insufficient strap joint......................................................................6
XVII. After one complete cycle, the machine continues feeding or reverses a little bit ...................6
XVIII. TA-080 Slide does not return to its home position ..................................................................7
XIX. Reel unit does not brake and strap becomes loose on the reel.................................................7
XX. The TG-007 P.C.Board is burnt ...............................................................................................7

Semi-Auto Strapping Machine TP-201/202/203/202L
Q&A
Confidential TO: FROMM HOLDING AG Page 2 of 7 8/19/2008
I. After the strap has been inserted into the strap inlet (LS1 Switch is touched),
the machine does not start running
(a) Check if TF-006 Micro Switch (LS-1) is defective or the connecting wire is loose.
(b) Check if TF-006 Micro Switch (LS-3) is defective or the connecting wire is loose.
(c) Check if TF-003 D.C. Solenoid (SOL.2) is
defective or the connecting wire is loose.
(refer to the drawing on the right)
(d) Replace TG-007 PC BOARD.
(e) Voltage is too low to activate TF-003 D.C.
Solenoid (SOL.2).
II. Strapping cycle is completed but
without tensioning
(a) Check if TB-146 Arm moves freely and can touch and activate TF-007 Micro Switch
(LS-2).
(b) Check if TF-007 Micro Switch (LS-2) is defective or the connecting wire is loose.
(c) Replace TG-007 PC Board.
(d) The tension is set too low.
III. After tensioning, the machine will not cut the strap. (The non-stop
reversing may damage the package.)
(a) Check if TB-143 has fallen down. In addition, clean TB-143 Round Belt from oil. If
the round belt is overstretched or broken, replace it.
(b) Adjust TB-146 Arm so that it can move upwards and downwards smoothly and it can
touch the TF-007 Micro Switch (LS-2).
(c) TA-114 Spring is too loose or broken.
(d) TA-029 Pin should slide smoothly into the
left side hole of TA-027 Sprocke. (refer to
the drawing on the right)
(e) Clean TB-176 Friction Disc from oil or just
replace Friction Disc.
(f) Check if TF-003 Solenoid(SOL 2) is stuck.
Remove the oil dust, adjust the clearance of
SOL 2 or replace it.
(g) Replace TG-007 PC Board.

Semi-Auto Strapping Machine TP-201/202/203/202L
Q&A
Confidential TO: FROMM HOLDING AG Page 3 of 7 8/19/2008
drawing (a)
drawing (b)
drawing (c)
IV. While tensioning, there is a screeching sound and machine does not
complete the strapping cycle(pressure is too low)
(a) Tighten the 4 nuts (no.  2 ) by 0.5 to 1 turn.
{refer to the drawing (a)}
(b) There should be about 0.5mm clearance for
TB-135 Holder Arm to move.
(c) Too much oil on TB-117 Rollers when
lubricated. This will cause spinning of the
rollers. Remove excessive oil.
(d) Wipe out the stains on the Friction Disc
(TB-176) or replace a new Friction Disc (TB-176)
V. The machine has been activated but strap will not reverse (no tensioning)
(a) Clean the guide of TB-117 Feeding Roller.
{refer to drawing (a)}
(b) Replace BR635ZZ Bearing of TB-165 Feed Arm if it is broken.
(c) Replace TA-032 Spring if it is broken.
(d) Tension is too low.
(e) TF-003 Solenoid (SOL 2) is defective or the wires have disconnected (including
terminal)
VI. After completing one strapping cycle, strap is not refed.
(a) Adjust the TG-003 Knob and make sure it is not in
"0" position.
(b) Check if TF-003 D.C. Solenoid (SOL1) is defective
or the connecting wire is loose.
{refer to drawing (b)}
(c) Clean the guide of TB-117 Roller(for feeding).
{refer to drawing (a)}
(d) Adjust TF-006 Micro Switch (LS-3) to the correct
position .{refer to drawing (c) which shows the position
when LS3 is "on"}
(e) Replace TG-007 PC Board.
(f) Replace TG-002 Variable Resistor.

Semi-Auto Strapping Machine TP-201/202/203/202L
Q&A
Confidential TO: FROMM HOLDING AG Page 4 of 7 8/19/2008
(g) Clearance “A”{refers to the drawing(a)} between feed rollers is too small so that the
strap is reversed outside of the rollersTB-117. As a result, the strap can not be fed
out.
(h) Check if TF-006 Micro Switch (LS-3) is defective or connecting wire is loose.
VII. After completing one strapping cycle, the machine continues feeding strap
(a) Check if TG-002 Variable Resistor is defective or connecting wire is loose.
(b) Replace TG-007 PC Board.
(c) Check if the connection point of TG-005 Push Button Switch (L) is in a proper
condition
VIII. Motor will not stop after the preset shut-off time
(a) Check if TF-006 Micro Switch (LS-3) is defective or connecting wire is loose.
(b) Check if the TG-002 Variable Resistor of motor timer is defective or connecting wire is
loose.
(c) Replace TG-007 PC Board.
IX. Motor stops running
(a) Check if T6-6-30133 or T6-5-30034 Fuse is blown.
(b) Check if TF-043 Start Capacitor is defective or connecting wire is loose.
(c) Check if TF-042 Centrifugal Switch is defective or connecting wire is loose.
(d) Check if TF-001 motor is defective or connecting wire is loose.
(e) Replace TG-007 PC Board.
X. Machine shuts off suddenly in the middle of a cycle
(a) Replace blown T6-6-30133 or T6-6-30034 fuse.
(b) Replace TG-019 Power Cord.
(c) Replace TG-007 PC Board.
XI. Jammed or split strap
(a) Turn down the four nuts (no. 2 ) by 0.5 to 1.
(refer to the drawing on the right )

Semi-Auto Strapping Machine TP-201/202/203/202L
Q&A
Confidential TO: FROMM HOLDING AG Page 5 of 7 8/19/2008
XII. Insufficient tension
(a) Turn TB-251 Tube B clockwise to required tension.
(b) Clean the contacting surface of TB-176 Friction Disc & TB-170 Pulley from oil and
dirt.
(c) Replace TB-176 Friction Disc.
(d) Replace TB-170 Pulley and TB-175 Plate.
(e) Package width is too small{minimum package size is 80mm width}
(f) The Bearing, 635ZZ (BR635ZZ) is broken.
XIII. The activating time is 2-3 seconds after the p.p. strap has been inserted
into the strap inlet (activation too slow)
(a) Voltage is too low.
(b) Slightly release TA-114 Spring of TF-003 D.C.
Solenoid (SOL 2).
(c) Slightly move TF-003 D.C. Solenoid (SOL. 2)
forward. (refer to the drawing on the right)
(d) Replace TF-003 D.C. Solenoid (SOL. 2).
(refer to the drawing on the right).
XIV. P. P. Strap will not seal
(a) The temperature setting of TB-113 Heater is too high or too low. Set the TF-023
Heater Transformer to value 4 or 5.
(b) Clean the surface of heater plate from dust.
(c) Replace the TB-113 Heater Ass'y.
(d) Check if the BR635ZZ Bearing of TA-069 Press Bar is broken.
(e) Check if tension is too high. If so, turn the TB-251 Tube B counterclockwise (reduce
tension).
(f) Replace the TB-114 Return Spring of TB-102
Heater Arm.
(g) The total height of TA-069 Press Bar including
BR635ZZ Bearing is too short. It should be set
to 97.7mm-97.9mm. (refer to the drawing on the
right)
(h) Check if the TA-078 Spring of TA-069 Press Bar
is overstretched.

Semi-Auto Strapping Machine TP-201/202/203/202L
Q&A
Confidential TO: FROMM HOLDING AG Page 6 of 7 8/19/2008
(i) The heater is deformed so that it cannot slide in between the upper and lower straps.
XV. Incomplete cutting
(a) Move TA-239 Cutter Holder to the right to touch the TA-069 Press Bar slightly.
(b) Replace TA-069 Press Bar or reverse and re-insert the old one.
(c) Replace TA-079 Front Bar.
(d) Check if the BR635ZZ Bearing of TA-069 Press Bar or TA-079 Front Bar is broken.
(e) Check if the TA-078 Spring of TA-069 Press Bar is overstretched.
XVI. Misaligned strap joint or insufficient strap joint
(a) Adjust the heater so that it slides horizontally into the upper side of TA-069 Press Bar.
(b) Adjust TB-197 Guide Front and TB-208 Front Plate to align the upper p.p. strap with
the lower p.p. strap.
(c) Replace TA-080 Slide.
(d) Replace the TB-114 Return Spring of TB-102 Heater Arm.
XVII.After one complete cycle, the machine continues feeding or reverses a little
bit
(a) wipe out the debris inside the holder (TB-123) and the Bracket (TB-158).
(b) Use hands to move the Feed Arm (TB-165) up and down, check if the gap between
roller (TB-117) is even. If not so, please adjust the HN06 Bolt which indicated in the
picture below.
HN06 Bolt
Feed Arm

Semi-Auto Strapping Machine TP-201/202/203/202L
Q&A
Confidential TO: FROMM HOLDING AG Page 7 of 7 8/19/2008
XVIII. TA-080 Slide does not return to its home position
(a) Replace the TB-114 Spring of TA-090 Arm.
(b) Clean both sides of TA-080 Slide.
XIX. Reel unit does not brake and strap becomes loose on the reel
(a) Load the p.p. strap following the direction of arrow.
(b) Replace the TE-023 Rubber Stop (TP-201).
(c) Replace or Adjust the TC-018 Brake Lining (TP-202).
(d) Replace new TE-025(TP-201/TP-203) or TC-025(TP-202/TP-202L) Spring for the
brake if either one of them is worn.
XX. The TG-007 P.C.Board is burnt
(a) Check if the power supply is appropriate for the machine.
(b) Replace the TG-007 P.C.Board.
(c) Replace wires which have bad contact or are defective.
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