GREMO 1050F4, Инструкция по эксплуатации, Страница: 172 / 198

12 Other equipment and optional equipment
12.2 Air conditioning system
Gremo1050F4 Instruction manual
The heater will automatically switch off if the combustion
doesn’t start during startup or if flame failure occurs during
operation. The flame detector will sense this and the
heater will attempt to start again. Only if this second
attempt fails too, the heater will be switched off.
12.1.3 Error codes Thermo 50
F 00 Error or locking in the heater –
contact Gremo. F 09 Faulty glow plug
F 01 No start (after 2 starting
attempts) F 10 Overheating
F 02 Flame failure F 11 Faulty circulation pump
F 03 Voltage too low or too high F 12 Faulty main switch
F 04 Flame detection comes too
early F 13 Error in machine fan control
F 05 Not available F 14 Faulty overheating sensor
F 06 Faulty coolant temperature
sensor F 15 Faulty glow/ignition circuit
F 07 Faulty circulation pump F 16 Exhaust temperature too high
F 08 Faulty combustion air fan F 17 Faulty exhaust temperature sensor
12.2 Air conditioning system
1
3
4 5
2
6
Fig. 144 Air conditioning, panel
The air conditioning system distributes air as set in the air
conditioning panel, see 4.8
Functions on the control panel
of the air conditioning system , page 64.
The air conditioning system consists of an air conditioner
package that contains a heating element and a heat sink, a
fan package and a control unit. A water valve opens
depending on the hot water setting in the heating element.
The AC compressor generates the coolant for the heat
sink if (4) is on.
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