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.
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