INSTRUCTIONS :1 Gather previous machine history records, data, and experiences of others and rank each machine on the inventory lists

according to the evaluation ranking criteria matrix for every equipment, wherien Rank C is the worst machine2 Try to consolidate all the Rank A machines and determine the worst machine for every consequences 3 Place stickers on every machine to be provided by the TPM Office and update once the machine's worst condition had

been restored

CONSEQUENCES Evaluation Ranking Criteria Matrix RANKo Equipment failure mode takes 4 hrs or more to repair, occurs 3 to 4 A - Mtce times per month (WORST - 1st Priority)

o Equipment failure mode takes less than 4 hours to repair, and BDO occurs B - Mtce less than 3 times per month (WORST - 2nd Priority)

o Equipment failure mode can be left unrepaired until a convenient C - Mtce opportunity arises (GOOD - Least Priority)

o Equipment failure mode have major effect on production, without standby A - Oper provision, and machine will be shut down completely (WORST - 1st Priority)

o Equipment failure only causes partial shut-down of equipment B - Oper (WORST - 2nd Priority)

o Equipment failure mode have little or no effect on production and C - Oper operations (GOOD - Least Priority)

o Equipment failure mode poses explosion risks or other hazards, A - Safety and causes serious pollution or environmental consequences (WORST - 1st Priority)

o Equipment failure mode might probably affect safety and environmental B - Safety consequences (WORST - 2nd Priority)

o Equipment failure mode have little or no effect on safety and environmental C - Safety consequences (GOOD - Least Priority)

o Equipment failure mode has major effect on quality (could lead to product) A - Quality contamination or abnormal reactions and produces out of spec product (WORST - 1st Priority)

o Equipment failure mode produces quality variations that can be put right B - Quality by the operator comparatively quickly (WORST - 2nd Priority)

o Equipment failure mode have little or no effect on quality and product C - Quality defects (GOOD - Least Priority)

safety and environment

QUALITYEffect of failure mode on product quality

SAFETYEffect of failure mode on people's

EQUIPMENT RANKING CRITERIA Gearing Towards A Pro-Active Maintenance System

OPERATABILITYTime and Costs of Repair

MAINTAINABILITYEffect of failure mode on product quality

Lepanto's TPMGearing Towards Pro-Active Maintenance