AUTONOMOUS MAINTENANCE OVERALL CHECKLIST

Location: CNC B3
Equipment: CNC 2

Indicator
O - Can run but needs to repair/clean
F - Failure stop machine
✔ - In good conditions

Part:

Area: Main Entrance
Activity: To check room temp., humidity and thermohygrograph condition.
Method: Visual
Standard:
Temp.: 25°C +/- 5°C
Humi.: 50-80 %
Area is clean from dust.
Class/ Category: General
Time(s): 30

Part:

Area: 1, 2, 3, 4
Activity: To check dust at machine's wall area (inside & outside).
Method: Visual
Standard: Dust Free
Class/ Category: 5s
Time(s): 30

Part:

Area: 1
Activity: To check air pressure gauge reading at main FR unit
Method: Visual
Standard: 6 bar ±0.2
Class/ Category: Pneumatic
Time(s): 30

Part:

Area: 1
Activity: To check FR bowl.
Method: Visual
Standard: No water, No oil
Class/ Category: Pneumatic
Time(s): 30

Part:

Area: 1
Activity: To check air leakage at main FR area.
Method: Visual, Hearing
Standard: No 'hissing' sound, No mark
Class/ Category: Pneumatic
Time(s): 30

Part:

Area: 1
Activity: To check air pressure gauge reading at laser FR unit (blowing optical lens)
Method: Visual
Standard: 2 bar ±0.2
Class/ Category: Pneumatic
Time(s): 30

Part:

Area: 1
Activity: To check air pressure gauge reading at laser FR unit (pneumatic shutter)
Method: Visual
Standard: 5 bar ±0.2
Class/ Category: Pneumatic
Time(s): 30