Hi all.
I have been struggling with my sterling 50 oil burner for a few days now.
When it tries to start after standing for about 30mins or longer all I get is a buzzing noise From the motor then lockout. 2 or 3 retries it gets it going then fine till next time it's off for a bit. I tried a motor capacitor then a new motor but no change. If I put live direct to motor while still fitted in burner it jumps to life first time so don't suspect the pump is sticking. I can only think it may be the tf830.2 control box not giving full power to the motor so Iv ordered a new one. Fingers crossed. Has anyone come across anything similar? Thanks
I have been struggling with my sterling 50 oil burner for a few days now.
When it tries to start after standing for about 30mins or longer all I get is a buzzing noise From the motor then lockout. 2 or 3 retries it gets it going then fine till next time it's off for a bit. I tried a motor capacitor then a new motor but no change. If I put live direct to motor while still fitted in burner it jumps to life first time so don't suspect the pump is sticking. I can only think it may be the tf830.2 control box not giving full power to the motor so Iv ordered a new one. Fingers crossed. Has anyone come across anything similar? Thanks