Arcbound Field · Field sheet · Wallbox · WB-PP-PEN
WB-PP-PENPEN fault UK-style
Wallbox · Pulsar Plus · AC Level 2
Verified 2025-07-201 field confirmsSeverity: medium ~60 min
Safety
Qualified EVSE personnel only. Follow site LOTO and OEM HV / arc-flash boundaries. Insulation and ground tests have their own hazards — use rated testers and OEM limits. Not a substitute for OEM service manuals or AHJ requirements.
Full procedure requires solo+
Symptom teaser: PEN fault UK-style on wallbox (pulsar-plus): myWallbox / LED ring shows WB-PP-PEN. Techs see session abort or stall Unavailable until the ranked cause is cleare…
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