Interior components diagram
13
Interior components diagram
13.1
Interior components
Fig. 70 Components
[1]
Flue gas collector
[2]
Heat exchanger
[3]
Flame sensor
[4]
Primary fan (Mixer)
[5]
Outlet temperature sensor
[6]
LCD display
[7]
On/Off button
[8]
Reset button
[9]
Program key
[10] Flue gas limiter
[11] Heat exchanger overheat sensor
50
[12] Ignition electrodes
[13] Observation window
[14] Backflow temperature sensor
[15] Secondary air fan
[16] Gas valve
[17] Water valve with engine and temperature sensor
[18] Control unit
[19] Up button
[20] Down button
[21] LED
RTG 199 ME – 6 720 811 615 (2015/04)