Q: The geyser over heats to 85 c then switches off?
A: RESTRICTION ON WATER SUPPLY PLEASE CHECKS THE SIEVES AND ADJUSTS THE WATER TO FULL FLOW.
Q: The geyser sparks but don’t ignite?
A: BYPASS FLUESENSOR TO CHECK AND MAKE SURE BOTH SOLENOIDS VALVES OPEN.
Q: the water is running through the system but not igniting?
A: CHECK BATTRIES AND TEST THE HYDRO FLOW SENSOR IF POWER IS GOING THROUGH.
Q: My geyser is not sparking?
A: Check batteries, check water flow or hydro is faulty.
Q: My geyser is switching off after 2-5min?
A: DID YOU FIT THE FLUE??? To check, bypass the flue sensor to check, if problem persist bypass the heat sensor if that does not work replace computer box faulty.