Humbaur 10000 Series, Operating Instructions Manual

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4
Operating brake system
64 Operating the chassis
Operating the Duo-Matic coupling
Pic. 9 Duo-Matic, coupling socket on the
tractor opened
1 Sealing surfaces
Humbaur GmbH vehicles can be
optionally equipped with the automatic
Duo-Matic quick-coupling system.
Due to the design of this version, the
supply and the brake line are always
connected and disconnected at the same
time.
The coupling heads are automatically
closed in the uncoupled state.
Coupling
Pic. 10 Duo-Matic, establish coupling
1 Handle
2 Protective lid

Ensure clean sealing surfaces
(Pic. 9 /1) at the coupling head and
the quick-coupling socket.

Clean the line connection with a clean
cloth as required.

Press the handle (Pic. 10 /1) of the
Duo-Matic quick coupling socket
downwards and push the coupling
head under the opened protective lid
(Pic. 10 /2).

Release the handle.
The connection has been established.
Uncoupling
Pic. 11 Duo-Matic, disconnected
1 Quick coupling at the tractor
2 Coupling head
3 Sealing lid

Pull the handle (Pic. 10 /1) of the Duo-
Matic quick coupling socket upwards
and pull the coupling head (Pic. 11 /2)
out from under the opened protective
lid (Pic. 10 /2).
The connection has been separated.
The sealing lid (Pic. 11 /3)
automatically closes the sealing head
and protects it against dirt and
damage.
P - 005
1
P - 006
1
2
P - 007
1
2
3