CoolCut30 Fault Workflow Router

This router gives the fastest document order for the highest-value CoolCut30 complaints.

Complaint Routing

Incoming complaint	Open first	Then open	Then open if the complaint remains	Why this order works
no HF with high OCV	CoolCut30 measurement card	CoolCut30 board opening map	CoolCut30 job packet	the OCV split points the work toward relay and support branches immediately, so the machine should not be treated like a low-OCV case
no HF with lower OCV	CoolCut30 measurement card	CoolCut30 board opening map	CoolCut30 guide	low-OCV no-HF belongs in the upper-board or inverter branch and should not be mixed with the high-OCV relay path
pilot exists but there is no transfer	CoolCut30 parts substitution card	CoolCut30 guide	CoolCut30 job packet	transfer complaints stay on clamp, air, and front-end proving first
fan or 24 V behavior is unstable	CoolCut30 measurement card	CoolCut30 board opening map	CoolCut30 job packet	support-power proof comes before general output-board blame

Official Parts Exit Paths

If the complaint proves external at any point in the router, use the official parts flow instead of continuing into board work.
CoolCut30 parts category: official parts path
SG55 electrode 07Y2517003: official product page
SG55 tip 07Y2517005: official product page
SG55 nozzle 07Y2517004: official product page

Stop Rules

Stop if a fresh SG55 stack restores start.
Stop if clamp or air correction still explains the complaint.
Stop and return to the measurement card if the OCV class is still not known cleanly.
Stop and move to the full guide if HF, OCV, and support-power evidence still overlap after the first pass.

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