ar8370d5945b

Remove/install auxiliary heater

種別 ar · トピック 83.70 · バージョン 0103 · 2017-01-09

適用: Model 900 with engine 651 with code HZ5 (10 kW warm water auxiliary heater with timer) Model 900 with engine 651 with code HZ9 (Heater booster) Model 906 with engine 642, 646, 651 with code H12 (Auxiliary hot-water heater) Model 906 with engine 642, 646, 651 with code HZ5 (10 kW warm water auxiliary heater with timer) Model 906 with engine 642, 646, 651 with code HZ9 (Heater booster)

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位置付け

機能グループ 3 ボディ › 83 クライメート・コントロール › 83.70 補助ヒータ、補助暖房、補足ヒータ — シリーズ 646 · シリーズ 651 · シリーズ 900 · シリーズ 906

EinPAS 39 ヒータ/ベンチレーション/冷却 › 39.25 補助ヒータ/補助ヒータ › 39.25.5 全体補助ヒータ/補助ヒータ — シリーズ 646 · シリーズ 651 · シリーズ 900 · シリーズ 906

エンジン/トランスミッションにも適用: 642 ***

AR83.70-D-5945B

Remove/install auxiliary heater

21.12.2016

Model

900 with engine 651

with code HZ5 (10 kW warm water auxiliary heater with timer)

Model

900 with engine 651

with code HZ9 (Heater booster)

Model

906 with engine 642, 646, 651

with code H12 (Auxiliary hot-water heater)

Model

906 with engine 642, 646, 651

with code HZ5 (10 kW warm water auxiliary heater with timer)

Model

906 with engine 642, 646, 651

with code HZ9 (Heater booster)

Modification notes

15.12.2016

Method adapted

Operation step 7

Remove/install auxiliary heater

D83.30-1203-08

1

Electrical connectors

3

Fuel line

2

Auxiliary heater (with support plate)

4

Coolant hoses

Danger !

Risk of explosion caused by fuel igniting, risk of poisoning caused by inhaling and swallowing fuel as well as risk of injury to eyes and skin caused by contactwith fuel.

No fires, sparks, open flames or smoking. Pour fuels into suitable and appropriately marked containers only.
Wear protective clothing when handling fuel.

AS47.00-Z-0001-01A

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

Danger !

Risk of injury to skin and eyes suffering scalding from contact with hot coolantspray. Risk of poisoning from swallowing coolant.

Do not open cooling system unless coolant temperature is below 90 °C. Open cap slowly and release the pressure. Do not pour coolant into beverage containers.
Wear protective gloves, protective clothing and safety glasses.

AS20.00-Z-0001-01A

Notes on coolant

AH20.00-N-2080-01A

Remove/install

Danger !

Risk of death caused by vehicle slipping or toppling off of the lifting platform.

Align vehicle between vehicle lift columns and position the four support plates at the vehicle lift support points specified by the vehicle manufacturer.

AS00.00-Z-0010-01A

1

Lift/jack up vehicle

AR00.60-D-1000H

2

Separate electrical connections (1)

Installation: Always make sure to connect the 8-pin plug last, as the auxiliary heater (2) is coded when power is supplied through the plugs.

3

Remove coolant hoses (4) for auxiliary heater (2) from coolant lines on underfloor

Collect escaping coolant in a clean container, seal coolant lines.

Record plug

*129589009100

4

Remove fuel line (3) from fuel metering pump

Collect escaping fuel, seal fuel lines.

Record plug

*129589009100

5

Remove auxiliary heater (2) from underfloor

Nut, heater to cab floor

*BA83.70-N-1001-03C

6

Install in the reverse order

7

Adjust coolant to correct level

Engine cooling system - inspecting fluid level, adjusting to correct level

AP20.00-D-2011H

Check

8

Check auxiliary heater (2) for proper operation

Auxiliary heater heating unit

Number

Designation

MODEL 900 with CODE HZ5 with CODE HZ9

MODEL 906 with CODE H12 with CODE HZ5 with CODE HZ9

BA83.70-N-1001-03C

Nut, heater to cab floor

Nm

6

6

Remove/install auxiliary heater

129 589 00 91 00

Record plug

参照文書