26
DN08.05.20Rev 00 www.hosseven.com.tr
Ceramic burner
surface
temperature low
5. The gas pipe cross section is
small
4. Make the centering.
Gas smell
1.The pipe connection is loose
2. Faulty regulator.
3.Gas valve faulty
4.Flexible hose loose
1.Check connections with soap
bubbles
2.Change the regulator
3.Replace gas control valve
4. Tighten the flexible hose.
It burns out of the
air / gas mixture
inside the burner
(high flame)
1, There is gap in ceramic
assembly
2.Ceramic cracked
3.The heater is not mounted at
the right angle
4.There is excessive air flow
from the bottom of the device
1. Check the ceramic installation.
2. Change the ceramic.
3. Change the heater mounting
angle.
4. Block the air flow at the bottom of
the device.
Control board
overheats
1.The heater is not installed
correctly. The heater may be
mounted close to the top
surface.
2. Inlet and injector pressures
may be high.
1. Check the installation.
2. Check the pressures according to
the table.
Carbon forms on
the ceramic on
the surface of the
burner (black)
1.The injector is not on the axis
2.The injector has blockage
3.Low gas pressure
4. Unsuitable gas connected to
the heater
1. Get support from factory or
service
2.Clean with brush
3. Set to desired pressure
4.Check the type of gas used with the
label
