Pandrol Ind Inc Calorite Training Manual LP-AP CJ 2019 En-test (2)

Trainee Workbook
Module I
Step 8: Charge Preparation
o This step may be performed during the Preheating.
o Set up the crucible in a dry location
o Check the charge bag for signs of punctures or moisture
o Inspect the crucible for any damage or debris
. Verifu that the thimble is in place
o Open the bag and pour the contents into the crucible
o Stir the charge by hand and make a mound in the center
¡ Insert an ignition fuse and cover the crucible
o Place the packing boxes and charge bag in the disposal hole
Hot Tip!
Always veriflz that:
o the crucible is clean, free of defects with no cracks!
o the thimble is securely in place!
¡ the charge bag is sealed & dty... before opening!
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