Technical data

Thermo 90 S / Thermo 90 ST Fuel supply

6.1. Vehicles with diesel engines

The fuel must be taken from the vehicle fuel tank or from a separate tank

(see Figs. 4, 5 and 6).

NOTE:

Deburr the cut on the tank connector after sawing it off and remove any

metal chips.

NOTE on Fig. 6:

The fitting must be made from metal!

Fig. 4: Fuel pickup from the plastic tank

(Pickup via tank fitting)

Sealing ring

Fuel extractor

Tank fittings

Fig. 5: Fuel pickup from the plastic tank

(Pickup via tank drain screw)

Fig. 6: Webasto tank connector

Sealing ring

Plastic tank

Hole pattern

Only use a tank connector if the

fuel tank is made from metal