Diagnostics & Specific Fault Finding
Inner and zone controller comm.error Dominator Series KGHV200A1S Click on video or here to view YouTube video Dominator series inner and zone control co...
Mon, 31 Mar, 2025 at 8:58 AM
Service Field Update Float Switch and Insulation Panel Braemar KGHV Dominator Series - Service SOP - Dominator - KGHV-04-A Overview: This Service SOP o...
Tue, 1 Jul, 2025 at 11:39 AM
LE60 - The time clock is a "zone timer" and not a "system timer" Issue with LE60 Time Clock: Problem: The system doesn’t stop a...
Thu, 22 Aug, 2024 at 2:47 PM
KGHV Dominator Series – E6 Fault: “Inner and Outer Board Communication” Possible Safety Float Triggered by Full Condensate Tray Condensate Pump Spacer (...
Wed, 7 Jan, 2026 at 10:02 AM
RS‑485 Wiring Error Causing E6/P6 Communication Fault – Controller Goes Blank After Start‑Up (New Install where unit worked for a short period– Incorrect ...
Mon, 22 Dec, 2025 at 10:58 AM