Thermo Top C / Thermo Top E Fuel connection
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8 Fuel connection
8.1. Fuel connection without non-return valve in tank
The fuel supply for the heater is connected in the return line as shown
in Fig. 3.
8.2. Fuel connection with non-return valve in tank or fuel
connection for single-line fuel supply
The tank connector with 90° outlet is installed in the tank fitting (Fig. 6).
Fig. 6: Tank fitting with 90° outlet