Olympus CFU-PWZ, User Manual

Page: 28 / 72

DMTA048-01EN, Rev. C, February 2013
24 Chapter 2
2.1 Types of Connections on the Water Pumps
There are three common connections for the CFU03 and CFU05 Water Pumps. These
are:
• the power connection
• the water
INLET
from the water tank to the water pump
• the water
OUTLET
to the wedges
The CFU-PWZ also has a water
OUTLET
connection, but it is not the same type of
connection as the CFU03 and CFU05.
There are three additional connections for the CFU05 water suction. These are:
• the compressed
AIR
for vacuum generation
• the
SUCTION
water inlet from the wedges
• the
VACUUM OUTLET
to a water tank or drain
Apart from the power connection, the CFU Water Pumps feature three types of
connections:
• The color-coded metallic quick-coupling connections with male connectors on the
water pump. These connectors are shown on the CFU05 in Figure 2-2 on page 25,
since all connectors of this type appear on that water pump.
• The plastic quick-coupling connections. These connectors are shown on the
CFU05 in Figure 2-3 on page 25, since all connectors of this type appear on that
water pump.
• The metallic quick-coupling connection with a female connector on the water
pump. This connector is only used on the CFU-PWZ’s water
OUTLET
(see
Figure 2-4 on page 26).
Each type of connection has a different procedure for connecting and disconnecting.
Each connector and its connection procedures will be documented in a separate
section.
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