ar8370s5940e

Removing and installing heater control module

Typ ar · temat 83.70 · wersja 0100 · 2014-09-04

Dotyczy: MODEL 447 with CODE H12 (Auxiliary hot-water heater)

Niedostępne w języku „pl”; wyświetlono w języku Angielski.

Umiejscowienie

Grupa funkcyjna 3 Nadwozie › 83 Klimatyzacja › 83.70 Ogrzewanie w czasie postoju, dodatkowe, nagrzewnica dodatkowa — Seria 447

EinPAS 39 Ogrzewanie/ wentylacja/ chłodzenie › 39.25 Ogrzewanie postojowe/ ogrzewanie dodatkowe › 39.25.11 Moduł sterujący/ przekaźnik — Seria 447

AR83.70-S-5940E

Removing and installing heater control module

19.08.2014

MODEL

447

with CODE H12 (Auxiliary hot-water heater)

Removing and installing heater control module

S83.70-4673-08

1

Cover

4

Bracket

N33/3

Hot water stationary heater (STH) control unit

2

Screw

5

Electrical connector

3

Electrical connector

6

Cover

Danger !

Risk of explosion caused by fuel vapors igniting, risk of poisoning caused by inhaling combustible gases and risk of injury caused by burns during and after operation of heater unit

Do not operate stationary heater, auxiliary heater or engine with heater booster in closed rooms or when refueling. Allow heater unit to cool down after operation and wear protective gloves.

AS83.70-Z-0002-01A

Remove/install

1

Remove heater with bracket (4)

AR83.70-S-5330E

2

Remove electrical connectors (3) from bracket (4)

3

Remove bolts (2)

4

Take off cover (1)

5

Disconnect electrical connector (5)

6

Remove warm water stationary heater (STH) (N33/3) control unit

Installation: Check for correct seating.

7

Transfer cover (1)

Only when replacing warm water stationary heater (STH) (N33/3) control unit .

To do so, push cover (6) in direction of arrow.

8

Install in the reverse order

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