Lukas P 640 TG - Manual (Page 18)

18
7.1 Coupling the mono-couplings
The hydraulic hoses are connected without the risk of confusion via mono-coupling halves
(male and female) to the hydraulic pump.
M o n o - c o u p l i n g
halve (male)
M o n o - c o u p l i n g
halve (female)
Dust protection caps
Before coupling, remove dust protection caps, then connect male and female, and turn
the locking sleeve of the female to direction "1" until the locking sleeve locks into place.
The connection is now in place and secure. Decouple by turning the locking sleeve to
direction "0".
The equipment can also be coupled under pressure provided the connected equipment is
not activated.
REMARK:
At low ambient temperatures and if you are using extension hoses / hose reels,
we recommend connecting the coupling halves at static pressure, as otherwise
coupling can require the application of a great deal of force.
To protect against dust, the accompanying dust protection caps must be replaced.
WARNING / DANGER / CAUTION!
The mono-couplings must not be screwed off the hoses and / or the hoses must
not be swapped!