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Why are we getting contamination (Why 2 (No Certification of suppliers…
Why are we getting contamination
Why 1
Lack of clear and understood specification
No copy of ISO 4405 on system
David to add to system
What do the components require
Pumps
If supplier cant meet ISO 4405 use ISO 4406
Engineering prefer 4405 as per TS.006
Kevin Gave reply to Hydroscand
Why 2
No Certification of suppliers
Requesting each supplier for CofC
Hoses On going
Hose fittings
Tanks On going
Motors -
Valve Banks
Possible paint found in Pumps - to be confirmed
Why 3
Poor Internal controls
Finding evidence of dirty areas at assembly points
Poor handling
Lack of understanding
Limited work instructions
Torque limits
Effects of wrong torque
No in process checks
Currently 200ml test at flushing
Supervision
What level of training is required
Some tanks not on flush list
Send for checking
Put plan in place to flush
Some hoses for pedal assembly not on double flushing list
Update list sent by Kevin
Why 4
No internal inspection of components
No business case
No lab (not fit for propose)
No equipment
No resources
work instruction review and update