Truma Combi 4 Repair

Technical Data:

Energy source: Propane / Butane

Operating pressure: 30 mbar

Gas nominal heat output: 2000 W / 4000 W

Fuel consumption: 160 – 335 g/h

Current consumption (at 12 V): Heating and water tank operation: Short-term max. 6.5 A (average approx. 1.2 A)

Water capacity: 10 liters

Heating time (from approx. 15 °C to approx. 60 °C): Water tank: approx. 23 min.

Heating time (from approx. 15 °C to approx. 60 °C): Heating and water tank according to EN 15033: approx. 80 min.

Weight (excluding peripherals): approx. 14.4 kg

Dimensions (L x W x H): 510 x 450 x 300 mm

Installation dimensions (minimum dimensions – depending on the installation situation, additional space must be considered for gas connection, water connections, and safety/drain valve) (L x W x H):

540 x 500 x 350 mm

Current consumption (at 12 V): Water tank heating: max. 0.4 A

Air flow rate (free blowing): max. 287 m3/h

Quiescent current: approx. 1 mA

Quiescent current consumption CP plus (optional): 3 mA

FrostControl heating element (optional): max. 0.4 A

Pump pressure: max. 2.8 bar

System pressure: max. 4.5 bar

Spare parts list:
10 34020-00232 Cover set Combi (E)

20 34020-65000 Circulating air cover right

30 34020-65100 Circulating air cover left

40 34020-00246 Gasket set Combi (E)

50 34020-00234 Igniter set Combi (E)

60 34020-00235 Combustion air motor set Combi (E)

70 34020-60400 Cover combustion air motor

80 34020-00233 Burner set Combi (E)

90 34020-60800 Ignition electronics set Combi

100 34020-60900 Flame tube Combi

110 34020-00229 Heat exchanger set Combi

120 34020-01500 Intake nozzle VBL

130 34020-10700 Acoustic plate 1

140 34020-10800 Acoustic plate 2

170 34000-04700 Circulating air fan wheel

180 34020-61300 Circulation motor

190 34020-00227 Water tank set Combi (E)

200 34020-61400 Interior air distributor

210 34020-00241 Thermostat plate LTF Combi (E)

220 34020-61600 Warm air distributor

230 34020-53100 Clip

240 34020-24000 Clips 4 pcs.

250 34020-95900 HDF thermal jacket, black

260 34020-61700 Electronics housing Combi

270 34020-61800 Electronics cover Combi

280 34020-06500 Connection cover Combi

290 34030-18200 Electronics Combi 4 / 4 E

300 34030-18400 Electronics Combi 4 / 4 E / Replacement

310 34020-00073 Fine-wire fuse T10AH Combi 10 pcs.

350 34020-00240 Cable harness set Combi 4 (E)

360 34020-57000 Ground cable

370 34020-62800 Thermostat plate holder

380 34020-63500 Thermostat plate CB4 / 4E

390 34020-00231 Solenoid valve set 2S Combi (E)

410 70000-54600 U-plate 2 pcs.

450 34020-03500 Heat conduction plate

460 34020-63200 Water temperature sensor