Fault database
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5 results for “coolant”
ABB-T184-COOLABB · Terra 184 · Liquid coolingFree sampleCoolant flow low
Terra 184 coolant flow low — bleed/leak/sensor before condemning the whole cooling skid. Field techs should correlate HMI/Cloud timestamps with Verify which gun and which stack faulted on dual-standard Terra sites.
TRI-RTM-GFTritium · RTM75 · DC Fast ChargersFree sampleRTM ground fault
RTM ground fault — air-cooled RTM: moisture/cable/PE; do not bleed coolant on RTM air path. Field techs should correlate HMI/Cloud timestamps with PK liquid-cooled path vs RTM air-cooled path changes isolation and thermal triage.
KEM-SAT-COOLKempower · Satellite · Liquid cooling solo+Cabinet coolant pressure low
Kempower cabinet coolant pressure low — cooling loop/pressure before module RMA. Field techs should correlate HMI/Cloud …
COOL-PUMPSite stack (generic) · Coolant skid · Liquid cooling solo+Coolant pump no flow
Coolant pump no flow — pump alarm/thermal derate with zero inferred flow on liquid-cooled skid. site-generic field note:…
ALP-HYC-ISOAlpitronic · HYC300 · DC Fast ChargersFree sampleHYC isolation fault
Alpitronic Hypercharger fails isolation during CableCheck on one connector, or occasionally across the whole cabinet, most often after rain, a cable swap, or overnight condensation. Because HYC300 modules share a common coolant loop, a wet or contaminated path on one gun can occasionally present as a broader isolation issue across the bank.