Daily Preventive Maintenance Walk-Through (Mono and Co-Ex Lines)
Walk each line, check every listed item, and record any issues that need repair.
Amcor - PRY
03/02/2026
Daily Preventive Maintenance Walk-Through (Mono and Co-Ex Lines)
This procedure covers the daily preventive maintenance walk-through of Mono Lines 203-217 and Co-Ex Lines 218-221. It includes checking for leaks, heats, guards and safeties, oil levels, winders, treaters, compressors, hydraulic tanks, and chillers, and recording any issues that need repair.
CHECK FOR POLY LEAKS
CHECK DIE, EXTRUDER AND ROTATOR HEATS
CLEAN POLY FROM SCREENCHANGER, CHECK FOR LEAKS
CHECK THAT ALL GUARDS AND SAFETIES ARE IN PLACE AND WORKING
CHECK SAFETY RAILS ON MEZZANINES FOR DAMAGE, MISSING PIECES
LINE LIGHTS IN GOOD WORKING ORDER
ANY UNUSUAL SMELLS OR SOUNDS
CHECK FOR DAMAGED E-STOP SWITCHES OR CORDS
EXTRUDER GEARBOX OIL LEVELS GOOD, FILL AS REQ
EXTRUDER OIL PRESSURE GOOD
NGR ON CO-EX LINES: 218, 219, 220, 221, AND 222
EXTRUDER OIL TEMPERATURES GOOD
EXTRUDER COOLING TANKS LEVELS, FILL AS REQ
CHECK ALL 5 RESIN PUMPS FOR PROPER OPERATION, LEAKS, DOCUMENT YOUR FINDINGS, CREATE ADDITIONAL WORKORDER IF PROBLEM CANNOT BE REPAIRED AT THE TIME OF WALK THRU
AIR FILTERS, CHANGE AS REQUIRED
AIR RING HOSES GOOD, LEAKING, REPLACE AS REQ
WINDER AIR HOSE, AIR LEAKS, REPAIR AS REQ
WINDER GEARBOX SET SCREWS, INTACT AND TIGHT
WINDER AIR CHUCKS GOOD, LEAKS, REPAIR AS REQ
WINDER SQUARE DRIVES, REPLACE AS REQ
TREATER FILTERS, CLEAN OR REPLACE AS REQ
TREATER-CLEAN CABINET, WINDOW
TREATER-VISUALLY CHECK OVERALL CONDITION,
IBC CABINET FILTERS, CLEAN OR REPLACE AS REQ
EQUIPMENT COOLING FANS WORKING, REPAIR AS REQ
LINE MOTORS, OBSERVE FOR NOISES, VIBRATION, ETC
ELECTRICAL COVERS ON CABINETS, ETC FOR COMPLETE LINE INTACT
ELECTRICAL WIRING, ANY EXPOSED WIRE, DAMAGED
CHECK GAUGES AND METERS FOR OPERATION
CHECK GRINDER/NGR FOR PROPER OPERATION
CHECK BLENDER FOR PROPER OPERATION
CHECK TOWER NIP FOR PROPER OPERATION
CHECK AIR COMPRESSOR #1 OIL LEVEL
CHECK AIR COMPRESSOR #2 OIL LEVEL
CHECK AIR DRYER
CHECK AIR TANKS FOR PROPER OPERATION, LEAKS
CHECK HYDRAULIC TANK #1
CHECK HYDRAULIC TANK #2
VISUALLY CHECK ALL CHILLERS AND ASSOCIATED WATER TANKS
LIST ANY ITEMS THAT WERE AN ISSUE AND UNABLE TO REPAIR, CONTACT SHIFT MAINTENANCE PERSONNEL AND MAINTENANCE LEAD TO SCHEDULE A REPAIR.
DATE
TECHNICIAN PERFORMING INSPECTION/REPAIR SIGNATURE
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Source: Amcor - PRY (Community Member)