Installation and location


The heater is suitable and certified for installation in parts of vehicles used by persons.

Installation in the cab or passenger compartments of coaches or buses with more than 9 seats is not allowed.

When installing in compartments used by persons,the exhaust ,combustion air and fuel pipes in these areas must not have any detachable connections and must be routed splash-water proof in the breakthroughs.For this reason,the heater can be mounted with its foot using the flange seal in the foot to the vehicle floor or to an outer wall of the vehicle.

Note

When installing the heater,always make sure there is sufficient clearance left for intake of the heater air and for dismantling the glow plug and controller(See Main dimensions 2)

Installation position in a motor home

In a motor home,the heater is preferably installed in the inner compartment or luggage compartment.If it is not possible to install the heater in the passenger compartment or boot,the heater can also be mounted and protected against splashing water under the vehicle floor.  

 Fig.4


1Heater in front of the passenger seat

2Heater between the drivers seat and the passenger seat

3Heater under the vehicle floor

4Heater under the back seat

5Heater in the boot

Installation in a car or people carrier

In a car or people carrier,the heater is preferably installed in the passenger compartment or boot.If it is not possible to install the heater in the passenger compartment or boot,the heater can also be mounted and protected against splashing water under the vehicle floor.

Fig.5


1Heater in front of the passenger seat

2Heater between the drivers seat and the passenger seat

3Heater under the vehicle floor

4Heater under the back seat

5Heater in the boot

Installation in an excavator cab

In an excavator,the heater is preferably installed in the cab.If it is not possible to install the heater in the cab,the heater can also be installed in a storage box outside the cab.

Fig.6


1Heater in the seat box

2Heater on the cab rear wall

3Heater in a protective case

Installation in a truck

In a truck,the heater is preferably installed inside the drivers cab.If it is not possible to install the heater inside the drivers cab,it can also be mounted in the tool box or in a storage box.

Fig.7


1Heater in the passenger’s foot room

2Heater on the cab rear wall

3Heater under the bed

4Heater in the tool box


Note

The installation suggestions made in the installation instructions are just examples.Other installation locations are possible as long as they correspond to the installation requirements stated in these instructions.

Possible installation positions

The heater is preferably installing in the normal position as shown in the drawing Fig.8

Depending on the installation conditions,the heater can be titled by max. 30(flow direction to the bottom)or turned by max. 90 around its own longitudinal axis(exhaust connection horizontal,glow plug points upwards!)

In the heating mode,the heater can deviate from the shown normal or maximum installation positions by up to +15in all directions because of a slanting position of the vehicle or boat,without impaired functions.

Normal position horizontal(exhaust connection downwards)with tolerable swivel range

Fig.8

1Heater air intake opening(fan weel)

2Position of the glow plug

3Direction of flow

Cable harness connection,right or left

If necessary,the cable harness connection can be changed over to the other side of the heater.To do so,the controller has to be removed and the lower semi-circular cable harness cover unclipped.The cable harness can then be rerouted in the controller,then mount the controller again,position in the jacket shell and insert the cable harness bush and the bungs in the corresponding recesses in the lower jacket shell.

Fig.9

Mounting and fastening

Make the necessary breakthroughs for exhaust,combustion air and fuel as shown in the hole diagram.The support surface for the heater foot must be flat. The hole Φ10.5mm for the cable harness“dosing pump” is not included in the picture drawing and must be drilled after installation.

Fig.10Fig.11

If the sheet metal of the support surface is thinner than 1.5mm,an additional reinforcement plate will have to be fitted.(Fig.11)



Fastening the heater on the vehicle floor                        Fastening the heater horizontally to the vehicle wall

            

             Fig.12                                                                                     Fig.13


1There must be sufficient clearance between the heater and the vehicle floor-also check that the fan wheel runs freely

2The mounting surface must be flat and smooth

3The flange seal must be mounted 

4The vehicle wall must be flat and smooth

5Reinforcement plate(if required,see above)

6Spring washer

7Hexagon nut M6








2017年05月12日

Safety instructions for application and proper purpose! Instructions for installation
Heater air system

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