Hatz 2W35 - Starting the Engine; Preparations for Starting

Fuel tank LOW
If the fuel tank is located at an even lower level,
a manual fuel pump or an electrical supply pump
must be used for bleeding.
Models with manual fuel pump
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– Place a suitable vessel under the filter to trap
escaping fuel.
– Open the vent screw 1 by approx. one turn.
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– Compress and release rubber ball repeatedly,
until fuel escapes from the vent screw 1.
– Close vent screw 1, then actuate rubber ball
another two times.
1
– Start the engine as described in Chapter 4.2.
Models with electrical supply pump
– With this model, first turn the starter key to
position I and wait for approx. one minute,
Chapter 4.2.2. During this waiting time, the
fuel system is largely bled by means of the
electrical supply pump.
– Start the engine as described in Chapter 4.2.
4.2. Starting the engine
Do not run the engine in closed or in-
sufficiently ventilated rooms – danger
of poisoning ! Before the engine is started, al-
ways make sure that nobody is in the danger
area (moving parts on engine or machinery)
and that all safety guards are in place.
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Never use any spray starting aids.
050 145 00
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