Example PROCESS BOX ICONS DATA BOX ICONS CT

Example PROCESS BOX ICONS DATA BOX ICONS - C/T time - C/O time - Up time - Scrap

Information Flow Example INVENTORY ICONS WITH PUSH ARROWS Material Flow

First - Show the Customer Value Stream Step 4 Current State Map - 1 st View State St. Assembly 18, 400 pcs/mo -12, 000 “L” -6, 400 “R” Tray=20 pcs. 2 Shifts

Value Stream Step 4 Second - add the major Processes, Data Boxes, and Inventory Triangles Current State Map - 2 nd View State St. Assembly 18, 400 pcs/mo -12, 000 “L” -6, 400 “R” Tray=20 pcs. 2 Shifts I Coils 5 days Stamping CT=1 sec. Co=1 hr. Uptime=85% 27, 600 sec. avail EPE=2 weeks I S. Weld # 1 4600 L 2400 R I 1100 L 600 R CT=39 sec. Co=10 min. Uptime=100% 2 shifts 27, 600 sec. avail S. Weld # 2 CT=46 sec. Co=10 min. Uptime=80% 2 shifts 27, 600 sec. avail I 1600 L 850 R Assy # 1 I 1200 L 640 R CT=62 sec. Co=0 Uptime=100% 2 shifts 27, 600 sec. avail The data obtained is put in the data box directly beneath the process box. Assy # 2 CT=40 sec. Co=0 Uptime=100% 2 shifts 27, 600 sec. avail I 2700 L 1440 R Shipping

Value Stream Step 4 Third - Show the Material Flow Current State Map - 3 rd View The supplier of raw material is identified with a factory icon. In this case they deliver 500 ft coils Michigan Steel Co. State St. Assembly 18, 400 pcs/mo -12, 000 “L” 500 Ft. Coils -6, 400 “R” Tray=20 pcs. Tues & Thurs. 2 Shifts A truck icon and broad arrow indicate movement of finished goods to the customer and raw material to the site. I Stamping I 4600 L Coils 2400 R 5 days CT=1 sec. Co=1 hr. Uptime=85% 27, 600 sec. avail EPE=2 weeks S. Weld # 1 I S. Weld # 2 1100 L 600 R CT=39 sec. Co=10 min. Uptime=100% 2 shifts 27, 600 sec. avail I Assy # 1 1600 L 850 R CT=46 sec. Co=10 min. Uptime=80% 2 shifts 27, 600 sec. avail I 1200 L 640 R CT=62 sec. Co=0 Uptime=100% 2 shifts 27, 600 sec. avail 1 X Daily I Assy # 2 2700 L 1440 R CT=40 sec. Co=0 Uptime=100% 2 shifts 27, 600 sec. avail Shipping

Value Stream Step 4 Fourth - show Information Flows & Push Arrows Current State Map – 4 th View y ekl e W ax F Michigan Steel Co. 90/60/30 day Forecasts Production Control 6 WEEK Forecast MRP Daily Order State St. Assembly 18, 400 pcs/mo -12, 000 “L” -6, 400 “R” Tray=20 pcs. 500 ft. Coils WEEKLY SCHEDULE 2 Shifts Tues & Thurs. 1 X Daily I Coils 5 days Stamping I S. Weld # 1 I 4600 L 2400 R CT=1 sec. Co=1 hr. Uptime=85% 27, 600 sec. avail EPE=2 weeks CT=39 sec. Co=10 min. Uptime=100% 2 shifts 27, 600 sec. avail 1100 R 600 R S. Weld # 2 Assy # 1 I CT=46 sec. Co=10 min. Uptime=80% 2 shifts 27, 600 sec. avail 1600 L 850 R CT=62 sec. Co=0 Assy # 2 I Shipping I 2700 L 1200 L 1440 R 640 R CT=40 sec. Co=0 Uptime=100% 2 shifts 27, 600 sec. avail

• EPE – Every part every (2 weeks)

PET 掃描? no 30% 10% 改善點保險公司 HIS 手術同意書護理師先備妥同意書交給醫師護理師醫師簽同意書 30 mins 60 mins 5 mins 10 mins 1 min 5 mins 10 mins 5 mins 30 mins 10 mins 20 mins 15 mins 35 mins 1 min 排程人員護理師排定開刀日期衛教抽血 10 mins 15 mins 20 mins 10 mins NVA: 35 mins (46%) VA: 41 mins (54%) 流程: 76 mins PET 掃描

Material Flow Icons Assembly XYZ Corporation Process Box Supplier/ Customer C/T=45 sec. C/O=30 min. 3 Shifts. 2% Scrap 300 pieces 1 day Data Box Inventory I Mon + Wed Shipment Supermarket FIFO Push Physical Pull Finished Goods to Customer First-In-First-Out

Information Flow Icons Weekly Schedule Manual Information Flow Withdrawal Kanban Electronic Information Flow Production Kanban Schedule OXOX Sequenced-Pull Load Ball Leveling Box Signal Kanban Post

General Icons Uptime Changeover Operator Kaizen Lightning Burst Buffer or Safety Stock “Go See” Production Schedule