Safeline Signature Operating And Instruction Manual page 108

18) Press the soft key adjacent to REJECT TIME.
a) Place the metal contaminant at the front or
rear edge of the product package.
b) Pass the product with the metal contaminant
through the detector aperture, ensuring that
the product does not slip or skew.
c) Use the cursor Up and Down keys to adjust
the Reject Time until the pack is rejected
accurately and repeatedly.
19) Press the Enter key to accept the new settings.
20) Press the Enter key a second time to proceed to
the next display.
21) The display shown opposite will appear for five
seconds before returning to the Engineer Mode
display.
Testing the Reject Device.
22)
a) Check the setting of tm2G by passing the
product and metal contaminant through the
aperture of the detector.
b) Check the reject device operates correctly
with the metal contaminant at both the front
and rear of the pack.
c) Check the reject device operates correctly
with different sizes of metal contaminant.
Under normal operating conditions with packs
continuously passing along a conveyor if the
gap between a metal contaminated pack and
the adjacent pack is less than half the pack
length both packs may be rejected.
23) If for any reason the calibration of the tm2G
timer is not correct return to step 1) and repeat
all the steps.
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OPERATING INSTRUCTIONS
4618-021