®
OPTIMUM QUALITY MAXIMUM RELIABILITY
TM
7
TMS300 OPERA
TING INSTRUCTIONS
Maintenance (cont.)
Six-monthly maintenance (or every 18,000 strapping cycles)
1. Check heater plate, replacing or readjusting it as required. Ensure the heater plate is cool before carrying
out this maintenance!
2. Check strap cutter in seal head, replacing it as required.
3. Check connection between wiring loom and printed circuit board is sound.
4. Carry out test strapping cycles, noting and correcting any malfunctions.
Annual maintenance (or every 36,000 strapping cycles)
1. Check deflection roller and replace if showing visible changes.
2. Check bearings for loud noises and replace as required.
3. Carry out test strapping cycles, noting and correcting any malfunctions.
4. Apply light oil in the positions shown in the illustration shown left.
Troubleshooting
Strap jammed
1. Disconnect power supply and pull firmly on the strap in the direction shown in the left illustration below.
3. M6 Hexagon Socket Head Bolt
7. Holder
5. M5 Set Screw
6. Pin
4. Holder Arm
Guide
Light Oil
Strap doesn’t pass the infeed guide
If the front bar is in the raised position due to the previous cycle not completing, the strap will be unable to
pass the infeed guide.
1. Turn the power switch off then on again
2. If this fails to correct the problem adjust the switch lever to allow LS1 to activate and
deactivate correctly (see left)
2. If this doesn’t clear the strap follow these instructions, referring to the above illustration on the right.
a. Loosen M5 set screw (5)
b. Remove pin (6), lift holder (7) and repeat step 1
c. If this still doesn’t clear the strap, continue with the following steps
d. Remove strap inlet guides
e. Remove M6 hexagon bolts (3)
f. Remove holder arm (4) from holder (7)
g. Lift out holder and eliminate jam
h. Reassemble unit following steps g. to a. in reverse order
Switch Lever
Front Bar
Press Bar
Rear Bar
LS1
More troubleshooting advice is available on request
